José Carlos del Rio Andrade

Dr. José Carlos del Río Andrade

Profesor de Investigación
Department of Plant Biotechnology
IRNAS-CSIC
Avenida Reina Mercedes, 10
41012-Seville, Spain

E-mail: delrioirnase.csic.es

Fax: +34 95 461 0398
Phone: +34 95 462 4711 (ext. 119)

http://www.irnase.csic.es/en/jose-carlos-del-rio/
http://loop.frontiersin.org/people/379388/
http://orcid.org/0000-0002-3040-6787
http://www.researcherid.com/rid/I-8325-2012

(updated November 3, 2016)

  • Lignin chemistry
  • Lignocellulosic biorefineries
  • Biotechnology for biofuels, chemicals and bioproducts

2019

  • Lan W., Rencoret J., del Río J.C., and Ralph J. (2019) Tricin in grass lignin: biosynthesis, characterization, and quantitation. In: Lignin: Biosynthesis, Functions and Economic Significance, Chapter 3, (Ed. F. Lu and F. Yue), Nova Science Publishers, Inc., Hauppauge, NY, pp. 51-78. ISBN: 978-1-53614-769-8.
  • Rencoret J., Pereira A., Marques G., del Río J.C., Martínez A.T., and Gutiérrez A. (2019) A commercial laccase-mediator system to delignify and improve saccharification of the fast-growing Paulownia fortunei (Seem.) Hemsl. Holzforschung 73, 45–54. (DOI: 10.1515/hf-2018-0095).
  • Rencoret J., Gutiérrez A., Castro E. and del Río J.C. (2019) Structural characteristics of lignin in pruning residues of olive tree (Olea europeae L.). Holzforschung 73, 25–34. (DOI: 10.1515/hf-2018-0077).

2018

  • Benítez J.J., Castillo P.M., del Río J.C., León-Camacho M., Domínguez E., Heredia A., Guzmán-Puyol S., Athanassiou A., and Heredia-Guerrero J.A. (2018) Valorization of tomato processing by-products: fatty acid extraction and production of bio-based materials. Materials 11, 2211. (DOI: 10.3390/ma11112211).
  • Aranda C., Olmedo A., Kiebist J., Scheibner K., del Río J.C., Martínez A.T., and Gutiérrez A. (2018) Selective epoxidation of fatty acids and fatty acid methyl esters by fungal peroxygenases. ChemCatChem 10, 3964-3968. (DOI: 10.1002/cctc.201800849).
  • Kaal J., Serrano O., del Río J.C. and Rencoret J. (2018) Radically different lignin composition in Posidonia species may link to differences in organic carbon sequestration capacity. Organic Geochemistry 124, 247-256. (DOI: 10.1016/j.orggeochem.2018.07.017).
  • Lan W., Yue F., Rencoret J., del Río J.C., Boerjan W., Lu F., and Ralph J. (2018) Elucidating tricin-lignin structures: assigning correlations in HSQC spectra of monocot lignins. Polymers 10: 196. (DOI:10.3390/polym10080916).
  • Lesage-Meessen L., Bou M., Ginies C., Chevret D., Navarro D., Drula E., Bonnin E., del Río J.C., Odinot E., Bisotto A., Berrin J.-G., Sigoillot J.-C., Faulds C.B., and Lomascolo A. (2018) Lavender and lavandin distilled straws: an untapped feedstock with great potential for the production of high-added value compounds and fungal enzymes. Biotechnology for Biofuels 11:217. (DOI: 10.1186/s13068-018-1218-5).
  • Reinoso F., Rencoret J., Gutiérrez A., Milagres A.M.F., del Río J.C., and Ferraz A. (2018) Fate of p-hydroxycinnamates and structural characteristics of residual hemicelluloses and lignin during alkaline-sulfite chemithermomechanical pretreatment of sugarcane bagasse. Biotechnology for Biofuels 11:153. (DOI: 10.1186/s13068-018-1155-3).
  • Aranda C., Ullrich R., Kiebist J., Scheibner K., del Río J.C., Hofrichter M.,Martínez A.T., and Gutiérrez A. (2018) Selective synthesis of the resveratrol analogue 4,4′-dihydroxy-trans-stilbene and stilbenoids modification by fungal peroxygenases. Catalysis Science & Technology 8, 2394-2401. (DOI: 10.1039/c8cy00272j).
  • del Río J.C., Rencoret J., Gutiérrez A., Kim H., Ralph J. (2018) Structural characterization of lignin from maize (Zea mays L.) fibers: evidences for diferuloylputrescine incorporated into the lignin polymer in maize kernels. Journal of Agricultural and Food Chemistry 66, 4402-4413. (DOI: 10.1021/acs.jafc.8b00880).
  • Wanmolee W., Laosiripojana N., Daorattanachai P., Moghaddam L., Rencoret J., del Río J.C. and Doherty W. (2018) Catalytic conversion of organosolv lignins to phenolic monomers in different organic solvents and the effect of operating conditions on yield with MIBK. ACS Sustainable Chemistry & Engineering 6 (3), 3010–3018. (DOI: 10.1021/acssuschemeng.7b02721).
  • Rencoret J., Kim H., Evaristo A.B., Gutiérrez A., Ralph J. and del Río J.C. (2018) Variability in lignin composition and structure in cell walls of different parts of macaúba (Acrocomia aculeata) palm fruit. Journal of Agricultural and Food Chemistry 66, 138-153. (DOI: 10.1021/acs.jafc.7b04638).

2017

  • Sporck D., Reinoso F.A.M., Rencoret J., Gutiérrez A., del Río J.C., Ferraz A. and Milagres A.M.F. (2017) Xylan extraction from pretreated sugarcane bagasse using alkaline and enzymatic approaches. Biotechnology for Biofuels 10: 296. (DOI: 10.1186/s13068-017-0981-z).
  • Olmedo A., del Río J.C., Kiebist J., Ullrich R., Hofrichter M., Scheibner K., Martínez A.T. and Gutiérrez A. (2017) Fatty acid chain shortening by a fungal peroxygenase. Chemistry – A European Journal 23, 16985-16989. (DOI: 10.1002/chem.201704773)
  • Martínez A.T., Ruiz-Dueñas F.J., Camarero S., Serrano A., Linde D., Lund H., Vind J., Tovborg M., Herold-Majumdar O.M., Hofrichter M., Liers C., Ullrich R., Scheibner K., Sannia G., Piscitelli A., Pezzella C., Sener M.E., Kiliç S., van Berkel W.J.H., Guallar V., Lucas F., Zuhse R., Ludwig R., Hollmann F., Fernández-Fueyo E., Record E., Faulds C., Tortajada M., Winckelmann I., Rasmussen J.-A., Gelo-Pujic M., Gutiérrez A., del Río J.C., Rencoret J. and Alcalde M. (2017) Oxidoreductases on their way to industrial biotransformations. Biotechnology Advances 35, 815-831. (DOI: 10.1016/j.biotechadv.2017.06.003).
  • van Kuijk S.J.A., Sonnenberg A.S.M., Baars J.J.P., Hendriks W.H., del Río J.C., Rencoret J., Gutiérrez A., de Ruijter N.C.A. and Cone J.W. (2017) Chemical changes and increased degradability of wheat straw and oak wood chips treated with the white rot fungi Ceriporiopsis subvermispora and Lentinula edodes. Biomass and Bioenergy 105, 381-391. (DOI: 10.1016/j.biombioe.2017.07.003).
  • del Río J.C., Rencoret J., Gutiérrez A., Kim H. and Ralph J. (2017) Hydroxystilbenes are monomers in palm fruit endocarp lignins. Plant Physiology 174 (4), 2072-2082. (DOI: 10.1104/pp.17.00362).
  • Rencoret J., Pereira A., del Río J.C., Martínez A.T. and Gutiérrez A. (2017) Delignification and saccharification enhancement of sugarcane by-products by a laccase-based pretreatment. ACS Sustainable Chemistry & Engineering 5, 7145-7154. (DOI: 10.1021/acssuschemeng.7b01332).
  • de Menezes F.F., Rencoret J., Nakanishi S.C., Nascimento V.M., Silva V.F.N., Gutiérrez A., del Río J.C. and Rocha G.J.M. (2017) Alkaline pretreatment severity leads to different lignin applications in sugarcane biorefineries. ACS Sustainable Chemistry & Engineering 5, 5702–5712. (DOI: 10.1021/acssuschemeng. 7b00265).
  • Moghaddam L., Rencoret J., Maliger V.R., Rackemann D.W., Harrison M.D., Gutiérrez A., del Río J.C. and Doherty W.O.S. (2017) Structural characteristics of bagasse furfural residue and its lignin component. A NMR, Py-GC/MS, and FTIR study. ACS Sustainable Chemistry & Engineering 5, 4846-4855. (DOI: 10.1021/acssuschemeng.7b00274).
  • Pereira A., Hoeger I., Ferrer A., Rencoret J., del Río J.C., Kruus K., Raikainnen J., Kellock M., Gutierrez A. and Rojas O.J. (2017) Lignin films from spruce, eucalyptus and wheat straw studied with electroacoustic and optical sensors: Effect of composition and electrostatic screening on enzyme binding. Biomacromolecules 18 (4), 1322–1332. (DOI: 10.1021/acs.biomac.7b00071).
  • Fornalé S., Rencoret J., García-Calvo L., Encina A., Rigau J., Gutiérrez A., del Río J.C. and Caparros-Ruiz D. (2017) Changes in cell wall polymers and degradability in maize mutants lacking 3′- and 5′-O-methyl-transferases involved in lignin biosynthesis. Plant and Cell Physiology 58 (2), 240-255. (DOI: 10.1093/pcp/pcw198).
  • Shafrin F., Ferdous A.S., Sarkar S.K., Ahmed R., Amin A., Zaman A., Hossain K., Ashraf N., Sharker M., Rencoret J., Gutiérrez A., del Río J.C., Sanan-Mishra N. and Khan H. (2017) Modification of monolignol biosynthetic pathway in jute: different gene different consequences. Scientific Reports 7: 39984. (doi:10.1038/srep39984)

2016

  • Lan W., Rencoret J., Lu F., Karlen S., Smith B.G., Harris P.J., del Río J.C. and Ralph J. (2016) Tricin-lignins: occurrence and quantitation of tricin in relation to phylogeny. The Plant Journal 88, 1046–1057. (DOI: 10.1111/tpj.13315).
  • Lourenço A., Rencoret J., Chematova C., Gominho J., Gutiérrez A., del Río J.C. and Pereira H. (2016) Lignin composition and structure differs between xylem, phloem and phellem in Quercus suber L. Frontiers in Plant Science 7: 1612. (pdf)
  • Tana T., Zhang Z., Moghaddam L., Rackemann D.W., Rencoret J., Gutiérrez A., del Río J.C. and Doherty W.O.S. (2016) Structural changes of sugar cane bagasse lignin during cellulosic ethanol production process. ACS Sustainable Chemistry & Engineering 4 (10), 5483-5494. (pdf)
  • Klamrassamee T., Tana T. , Laosiripojana N., Moghaddam L., Zhang Z., Rencoret J., Gutierrez A., del Rio J.C. and Doherty W.O.S. (2016) Effects of an alkali-acid purification process on the characteristics of eucalyptus lignin fractionated from a MIBK-based organosolv process. RSC Advances 6, 92638-92647. (pdf)
  • van Kuijk S.J.A., del Río J.C., Rencoret J., Gutiérrez A., Sonnenberg A.S.M., Baars J.J.P., Hendriks W.H. and Cone J.W. (2016) Selective ligninolysis of wheat straw and wood chips by the white rot fungus Lentinula edodes and its influence on in vitro rumen degradability. Journal of Animal Science and Biotechnology 7:55. (pdf)
  • Rencoret J., del Río J.C., Nierop K.G.J., Gutiérrez A. and Ralph J., (2016) Rapid Py-GC/MS assessment of the structural alterations of lignins in genetically modified plants. Journal of Analytical and Applied Pyrolysis 121, 155-164. (pdf)
  • Olmedo-Bernal A., Aranda C., del Río J.C., Kiebist J., Scheibner K., Martínez A.T., and Gutiérrez A. (2016) From alkanes to carboxylic acids: terminal oxygenation by a fungal peroxygenase. Angewandte Chemie International Edition 55 (40), 12248-12251. (pdf)
  • Lan W., Morreel K., Lu F., Rencoret J., del Río J.C., Vooren W., Vermerris W., Boerjan W, and Ralph J. (2016) Maize tricin-oligolignol metabolites and their implications for monocot lignification. Plant Physiology 171, 810-820. (pdf)
  • Rencoret J., Pereira A., del Río J.C., Martínez A.T., and Gutiérrez A. (2016) Laccase-mediator pretreatment of wheat straw degrades lignin and improves enzymatic saccharification. BioEnergy Research 9, 917-930. (pdf)
  • del Río J.C., Evaristo A.B., Marques G., Martín-Ramos P., Martín-Gil J. and Gutiérrez A., (2016) Chemical composition and thermal behavior of the pulp and kernel oils from macauba palm (Acrocomia aculeata) fruit. Industrial Crops and Products 84, 294-304. (pdf)
  • del Río J.C., Prinsen P., Cadena E.M., Martínez A.T. and Gutiérrez A., and Rencoret J. (2016) Lignin-carbohydrate complexes from sisal (Agave sisalana) and abaca (Musa textilis): chemical composition and structural modifications during the isolation process. Planta 243 (5), 1143-1158. (pdf)
  • Rodríguez-Celma J., Lattanzio G., Villaroya D., Gutiérrez-Carbonell E., Ceballos-Laita, L, Rencoret J., Gutiérrez A., del Río J.C., Grusak M.A., Abadía A., Abadía J., and López-Millán A.F. (2016) Effects of Fe deficiency on the protein profiles and lignin composition of stem tissues from Medicago truncatula in absence or presence of calcium carbonate. Journal of Proteomics 140, 1-12. (pdf)
  • Lucas F., Babot E.D., Cañellas M., del Río J.C., Kalum L., Ullrich R., Hofrichter M., Guallar V., Martínez A.T. and Gutiérrez A. (2016) Molecular determinants for selective C25-hydroxylation of vitamins D2 and D3 by fungal peroxygenases. Catalysis Science & Technology 6, 288-295. (pdf)
  • Marques A.V., Rencoret J., Gutiérrez A., del Río J.C. and Pereira H. (2016) Ferulates and lignin structural composition in cork. Holzforschung 70(4), 275-289. (pdf)

2015

  •  Lourenço A., Rencoret J., Chematova C., Gominho J., Gutiérrez A., Pereira H., and del Río J.C. (2015) Isolation and structural characterization of lignin from cardoon (Cynara cardunculus L.) stalks. BioEnergy Research 8, 1946-1955. (pdf)
  • del Río J.C., Marques G., Lino A.G., Lima C.F., Colodette J.L. and Gutiérrez A. (2015) Lipophilic phytochemicals from sugarcane bagasse and straw. Industrial Crops and Products 77, 992-1000. (pdf)
  • del Río J.C., Lino A.G., Colodette J.L., Lima C.F., Gutiérrez A., Martínez A.T., Lu F., Ralph J. and Rencoret J. (2015) Differences in the chemical structures of the lignins from sugarcane bagasse and straw. Biomass & Bioenergy 81, 322-338. (pdf)
  • Araya F., Troncoso E., Mendonça R.T., Freer J., Rencoret J., and del Río J.C. (2015) Structural characteristics and distribution of lignin in Eucalyptus globulus pulps obtained by a combined autohydrolsis/alkaline extraction process for enzymatic saccharification of cellulose. Journal of the Chilean Chemical Society 60, 2954-2960. (pdf)
  • Gomes F.J.B., Colodette J.L., Milanez A., del Río J.C., Muguet M.C.S., Batalha L.A.R. and Gouvêa A.F.G. (2015) Evaluation of alkaline deconstruction processes for Brazilian new generation of eucalypt clones. Industrial Crops and Products 65, 477-487. (pdf)
  • Babot E.D., del Río J.C., Cañellas M., Sancho F., Lucas F., Guallar V., Kalum L., Lund H., Gröbe G., Scheibner K., Ullrich R., Hofrichter M., Martínez A.T. and Gutiérrez A. (2015) Steroid hydroxylation by basidiomycete peroxygenases: a combined experimental and computational study. Applied and Environmental Microbiology 81, 4130-4142. (pdf)
  • Fornalé S., Rencoret J., García-Calvo L., Capellades M., Encina A., Santiago R., Rigau J. Gutiérrez A., del Río J.C. and Caparrós-Ruiz D. (2015) Cell wall modifications triggered by the down-regulation of Coumarate 3-hydroxylase-1 in maize. Plant Science 236, 272-282. (pdf)
  • Olivella M.À., Bazzicalupi C., Bianchi A., del Río J.C., Fiol N., and Villaescusa I. (2015) Binding interactions between suberin monomer components and pesticides. Science of the Total Environment 527-528, 159-64. (pdf)
  • Babot E.D., del Río J.C., Kalum L., Martínez A.T. and Gutiérrez A. (2015) Regioselective hydroxylation in the production of 25-hydroxyvitamin D by Coprinopsis cinerea peroxygenase. ChemCatChem 7 (2), 283-290. (pdf)
  • Rencoret J., Prinsen P., Gutiérrez A., Martínez A.T. and del Río J.C. (2015) Isolation and structural characterization of the milled wood lignin, dioxane lignin, and cellulolytic lignin preparations from brewer´s spent grain. Journal of Agricultural and Food Chemistry 63, 603-613. (pdf)
  • Rico A., Rencoret J., del Río J.C., Martínez A.T., Gutiérrez A. (2015) In-depth 2D NMR study of lignin modification during pretreatment of eucalyptus wood feedstock with laccase and mediators. BioEnergy Research 8, 211-230. (pdf)

2014

  •  Pérez-Boada M., Prieto A., Prinsen P., Forquin-Gómez M.-P., del Río J.C., Gutiérrez A., Martínez A.T., and Faulds C.B. (2014) Enzymatic degradation of elephant grass (Pennisetum purpureum) stems: influence of the pith and bark in the total hydrolysis. Bioresource Technology 167, 469-475. (pdf)
  • Martínez A.T., Ruiz-Dueñas F.J., Gutiérrez A., del Río J.C., Alcalde M., Liers C., Ullrich R., Hofrichter M., Scheibner K., Kalum L., Vind J. and Lund H. (2014) Search, engineering and applications of new oxidative biocatalysts. Biofuels, Bioproducts & Biorefining 8, 819–835. (pdf)
  • Du X., Pérez-Boada M., Fernández C., Rencoret J., del Río J.C., Jiménez-Barbero J., Li J., Gutiérrez A. and Martínez A.T. (2014) Analysis of lignin-carbohydrate and lignin-lignin linkages after hydrolase treatment of xylan-lignin, glucomannan-lignin and glucan-lignin complexes from spruce wood. Planta 239, 1079-1090. (pdf)
  • Sutherlan K. and del Río J.C. (2014) Characterisation and discrimination of various types of lac resin using gas chromatography mass spectrometry techniques with quaternary ammonium reagents. Journal of Chromatography A 1338, 149–163. (pdf)
  • Rencoret J., Aracri E., Gutiérrez A., del Río J.C., Torres A., Vidal T. and Martínez A.T. (2014) Structural insights on laccase biografting of ferulic acid onto lignocellulosic fibres. Biochemical Engineering Journal 86, 16-23. (pdf)
  • Prinsen P., Gutiérrez A., Faulds C.B. and del Río J.C. (2014) Comprehensive study of valuable lipophilic phytochemicals in wheat bran. Journal of Agricultural and Food Chemistry 62, 1664−1673. (pdf)
  • Rico A., Rencoret J., del Rio J.C., Martinez A.T. and Gutierrez A. (2014) Pretreatment with laccase and a phenolic mediator degrades lignin and enhances saccharification of Eucalyptus feedstock. Biotechnology for Biofuels 7:6. (pdf)

2013

  • Prinsen P., Rencoret J., Gutiérrez A., Liitiä T., Tamminen T., Colodette J.L., Berbis M.A., Jiménez-Barbero J., Martínez A.T. and del Río J.C. (2013) Modification of the lignin structure during alkaline delignification of eucalyptus wood by kraft, soda-AQ and soda-O2 cooking. Industrial & Engineering Chemistry Research 52 (45), 15702-15712. (pdf)
  • Du X.,Li J., Gellerstedt G., Rencoret J., del Río J.C., Martínez A.T. and Gutiérrez A. (2013) Understanding pulp delignification by laccase-mediator systems through isolation and characterization of lignin-carbohydrate complexes. BioMacromolecules 14, 3073-3080. (pdf)
  • del Río J.C., Prinsen P., and Gutiérrez A. (2013) Chemical composition of lipids in brewer´s spent grain: A promising source of valuable phytochemicals. Journal of Cereal Science 58, 248-254. (pdf)
  • Babot E.D., del Río J.C., Kalum L.; Martínez A.T., and Gutiérrez A. (2013) Oxyfunctionalization of aliphatic compounds by a recombinant peroxygenase from Coprinopsis cinerea. Biotechnology and Bioengineering 110, 2323-2332. (pdf)
  • Rencoret J., Ralph J., Marques G., Gutiérrez A., Martínez A.T., and del Río J.C. (2013) Structural characterization of lignin isolated from coconut (Cocos nucifera) coir fibers. Journal of Agricultural and Food Chemistry 61, 2434−2445. (pdf)
  • Rencoret J., Marques G., Gutiérrez A., Jiménez-Barbero J., Martínez A.T. and del Río J.C. (2013) Structural modifications of residual lignins from sisal and flax pulps during soda/AQ pulping and TCF/ECF-bleaching. Industrial & Engineering Chemistry Research 52, 4695-4703. (pdf)
  • del Río J.C., Prinsen P. and Gutiérrez A. (2013) A comprehensive characterization of lipids in wheat straw. Journal of Agricultural and Food Chemistry 61, 1904−1913. (pdf)

2012

  •  Prinsen P., Gutiérrez A. and del Río J.C. (2012) Lipophilic extractives from the cortex and pith of elephant grass (Pennisetum purpureum Schumach.) stems. Journal of Agricultural and Food Chemistry 60, 6408-6417. (pdf)
  • del Río J.C., Rencoret J., Prinsen P., Martínez A.T., Ralph J. and Gutiérrez A. (2012) Structural characterization of wheat straw lignin as revealed by analytical pyrolysis, 2D-NMR, and reductive cleavage methods. Journal of Agricultural and Food Chemistry 60, 5922-5935. (pdf)
  • Gutiérrez A., Rencoret J.,Cadena E.M., Rico A., Barth D., del Río J.C., Martínez A.T. (2012) Demonstration of laccas-based removal of lignin from wood and non-wood plant feedstocks. Bioresource Technology 119, 114-122. (pdf)
  • del Río J.C., Prinsen P., Rencoret J., Nieto L., Jiménez-Barbero J., Ralph J., Martínez A.T. and Gutiérrez A. (2012) Structural characterization of the lignin in the cortex and pith of elephant grass (Pennisetum purpureum) stems. Journal of Agricultural and Food Chemistry 60, 3619-3634. (pdf)
  • Rencoret J., del Río J.C., Gutiérrez A., Martínez A.T., Li S., Parkås J. and Lundquist K. (2012) Origin of the acetylated structures present in white birch (Betula pendula Roth) milled wood lignin. Wood Science and Technology 46, 459-471. (pdf)
  • Prinsen P., Gutiérrez A., Rencoret J., Nieto L., Jiménez-Barbero J., Burnet A., Petit-Conil M., Colodette J.L., Martínez A.T. and del Río J.C. (2012) Morphological characteristics and composition of lipophilic extractives and lignin in Brazilian woods from different eucalypt hybrids. Industrial Crops and Products 36, 572-583. (pdf)

2011

  •  del Río J.C., Rencoret J., Gutiérrez A., Nieto L., Jiménez-Barbero J. and Martínez A.T. (2011) Structural characterization of guaiacyl-rich lignins in flax (Linum usitatissimum) fibers and shives. Journal of Agriculture and Food Chemistry 59, 11088-11099. (pdf)
  •  Gutiérrez A., E.D. Babot, R. Ullrich, M. Hofrichter, A.T. Martínez and del Río J.C. (2011) Regioselective oxygenation of fatty acids, fatty alcohols and other aliphatic compounds by a basidiomycete heme-thiolate peroxidase. Archives of Biochemistry and Biophysics 514, 33-43. (pdf)
  •  Olivella M.A. and del Río J.C. (2011) Suberin composition from different bark layers of Quercus suber L. by Py-GC/MS in the presence of tetramethylammonium hydroxide (TMAH). Bioresources 6(4), 4936-4941. (pdf)
  •  Babot E.D., Rico A., Rencoret J., Kalum L., Lund H., Romero J., del Río J.C., Martínez A.T., Gutiérrez A. (2011) Towards industrially-feasible delignification and pitch removal by treating paper pulp with Myceliophthora thermophila laccase and a phenolic mediator. Bioresource Technology 102, 6717-6722. (pdf)
  •  Rencoret J., Gutiérrez A., Nieto L., Jiménez-Barbero J., Faulds C.B., Kim H., Ralph J., Martínez A.T. and del Río J.C. (2011) Lignin composition and structure in young versus adult Eucalyptus globulus plants. Plant Physiology 155, 667-682. (pdf)
  •  Marques G., Molina S., Babot E.D., Lund H., del Río J.C. and Gutiérrez A. (2011) Exploring the potential of fungal manganese-containing lipoxigenase for pitch control and pulp delignification. Bioresource Technology 102, 1338-1343. (pdf)
  • Martínez A.T., Rencoret J., Nieto L., Jiménez-Barbero J., Gutiérrez A. and del Río J.C. (2011) Selective lignin and polysaccharide removal in natural fungal decay of wood as evidenced by in situ structural analysis. Environmental Microbiology 13, 96-107 (pdf)

2010

  • del Río, J.C. (2010) Valorization of agroforest crops for biomass utilization. Editorial Note. The Open Agriculture Journal 4, 85-86. (pdf) (whole special issue)
  • Marques G., Rencoret J., Gutiérrez A. and del Río J.C. (2010) Evaluation of the chemical composition of different non-woody plant fibers used for pulp and paper manufacturing. The Open Agriculture Journal 4, 93-101. (pdf)
  • Gutiérrez A., del Río J.C. and Martínez A.T. (2010) Fungi and their enzymes for pitch control in the pulp and paper industry. In: The Mycota Vol. X, Chapter 17 (Ed. Martin Hoffrichter), Springer-Verlag, Berlin, pp. 357-377. (pdf)
  • Aracri E., Fillat A., Colom J.F., Gutiérrez A., del Río J.C., Martínez A.T. and Vidal T. (2010) Enzymatic grafting of simple phenols into flax and sisal pulp fibres using laccases. Bioresource Technology 101, 8211-8216. (pdf)
  • de Boer W., Folman L.B., Gunnewiek P.J.A.K., Svensson T., Bastviken D., Öberg G., del Rio J.C. and Boddy L. (2010) Mechanism of antibacterial activity of the white-rot fungus Hypholoma fasciculare colonizing wood. Canadian Journal of Microbiology 56 (5), 380-388. (pdf)
  • Marques G., Gutiérrez A., del Río J.C. and Evtuguin D.V. (2010) Acetylated heteroxylan from Agave sisalana and its behaviour during alkaline pulping and TCF/ECF bleaching. Carbohydrate Polymers 81, 517-523. (pdf)
  • Marques G., Gamelas J.A.F., Ruiz-Dueñas F.J., del Río J.C., Evtuguin D., Martínez A.T. and Gutiérrez A. (2010) Delignification of eucalypt kraft pulp with manganese-substituted polyoxometalate assisted by fungal versatile peroxidase. Bioresource Technology 101, 5935-5940. (pdf)
  • Prasetyo E.N., Kudanga T., Rencoret J., Gutiérrez A., del Río J.C., Santos J.I., Nieto L., Jiménez-Barbero J., Martínez A.T., Li J., Gellerstedt G., Nyanhongo G.S. and Guebitz G.M. (2010) Polymerisation of lignosulfonates by the laccase-HBT (1-hydroxybenzotriazole) system improves dispersibility. Bioresource Technology 101, 5054-5062. (pdf)
  • Marques G., del Río J.C. and Gutiérrez (2010) Lipophilic extractives from several nonwoody lignocellulosic crops (flax, hemp, sisal, abaca) and their fate during alkaline pulping and TCF/ECF bleaching. Bioresource Technology 101, 260-267. (pdf)

2009

  •  del Río J.C., Rencoret J., Marques G., Li J., Gellerstedt G., Jiménez-Barbero J., Martínez A.T. and Gutiérrez A. (2009) Structural characterization of the lignin from jute (Corchorus capsularis) fibers. Journal of Agriculture and Food Chemistry 57, 10271-10281. (pdf)
  •  Lucejko J.J., Modugno F., Ribechini E. and del Río J.C. (2009) Characterisation of archaeological waterlogged wood by pyrolytic and mass spectrometric techniques. Analytica Chimica Acta 565, 654, 26-34. (pdf)
  •  Rencoret J., Marques G., Gutiérrez A., Nieto L., Santos J.I., Jiménez-Barbero J., Martínez A.T. and del Río J.C. (2009) HSQC-NMR analysis of lignin in woody (Eucalyptus globulus and Picea abies) and non-woody (Agave sisalana) ball-milled plant materials at the gel state. Holzforschung 63, 691-698. (pdf).
  •  del Río J.C., Marques G., Rodríguez I.M. and Gutiérrez A. (2009) Chemical composition of lipophilic extractives from jute (Corchorus capsularis) fibers used for manufacturing of high-quality paper pulps. Industrial Crops & Products 30, 241-249. (pdf)
  • Valls C., Molina S., Vidal T., del Río J.C., Colom J.F., Martínez A.T., Gutiérrez A., Roncero M.B. (2009) Influence of operation conditions on laccase-mediator removal of sterols from eucalypt pulp. Process Biochemistry 44, 1032-1038. (pdf)
  • Martínez A.T., Ruiz-Dueñas F.J., Martínez M.J., del Río J.C. and Gutiérrez A. (2009) Enzymatic delignification of plant cell wall: from nature to mill. Current Opinion in Biotechnology 20, 348-357. (pdf).
  • Gutiérrez A., del Río J.C. and Martínez A.T. (2009) Microbial and enzymatic control of pitch in the pulp and paper industry. Applied Microbiology and Biotechnology 82, 1005-1018. (pdf)
  • Rencoret J., Marques G., Gutiérrez A., Nieto L., Jiménez-Barbero J., Martínez A.T. and del Río J.C. (2009) Isolation and structural characterization of the milled wood lignin from Paulownia fortunei wood. Industrial Crops & Products 30, 137-143. (pdf)
  • Speranza M., Gutiérrez A., del Río J.C., Bettucci L., Martínez A.T. and Martínez M.J. (2009) Sterols and lignin in Eucalyptus globulus wood: spatial distribution and fungal removal as revealed my microscopy and chemical analyses. Holzforschung 63, 362-370. (pdf)

2008

  •  Martínez A.T., Rencoret J., Marques G., Gutiérrez A., Ibarra D., Jiménez-Barbero J., and del Río J.C. (2008) Monolignol acylation and lignin structure in some nonwoody plants: A 2D-NMR study. Phytochemistry 69, 2831-2843. (pdf)
  • del Río J.C., Rencoret J., Marques G., Gutiérrez A., Ibarra D., Santos J.I., Jiménez-Barbero J., Zhang L. and Martínez A.T. (2008) Highly acylated (acetylated and/or p-coumaroylated) native lignins from diverse herbaceous plants. Journal of Agriculture and Food Chemistry 56, 9525-9534. (pdf)
  • Rencoret J., Marques G., Gutiérrez A., Ibarra D., Li J., Gellerstedt G., Santos J.I., Jiménez-Barbero J., Martínez A.T. and del Río J.C. (2008) Structural characterization of milled wood lignin from different eucalypt species. Holzforschung 62, 514-526. (pdf)
  • Molina S., Rencoret J., del Río J.C., Lomascolo A., Record E., Martínez A.T. and Gutiérrez A. (2008) Oxidative degradation of model lipids representative for main paper pulp lipophilic extractives by the lacasse-mediator system. Applied Microbiology and Biotechnology 80, 211-222. (pdf)
  • Marques G., Gutiérrez A. and del Río J.C. (2008) Chemical composition of lignin and lipids from tagasaste (Chamaecytisus proliferus spp. palmensis). Industrial Crops & Products 28, 29-36. (pdf)
  • Gutiérrez A., Rodríguez M.I. and del Río J.C. (2008) Chemical composition of lipophilic extractives from sisal (Agave sisalana) fibers. Industrial Crops & Products 28, 81-87. (pdf)

2007

  • Ibarra D., Chávez M.I., Rencoret J., del Río J.C., Gutiérrez A., Romero J., Camarero S., Martínez M.J., Jiménez-Barbero J. and Martínez A.T. (2007) Structural modification of eucalypt pulp lignin in a totally chlorine free bleaching sequence including a laccase-mediator stage. Holzforschung 61, 634-646. (pdf)
  • Coelho D., Marques G., Gutiérrez A., Silvestre A.R.D. and del Río J.C. (2007) Chemical characterization of the lipophilic fraction of Giant reed (Arundo donax) fibres used for pulp and paper manufacturing. Industrial Crops & Products 26, 229-236. (pdf)
  • del Río J.C., Marques G., Rencoret J., Martínez A.T. and Gutiérrez A. (2007) Occurrence of naturally acetylated lignin units. Journal of Agriculture and Food Chemistry 55, 5461-5468. (pdf)
  • Gutiérrez A., Rencoret J., Ibarra D., Molina S., Camarero S., Romero J., del Río J.C. and Martínez A.T. (2007) Lipophilic extractives forming pitch deposits can be removed from paper pulp using laccase and lignin-derived phenols as natural mediators. Environmental Science & Technology 41, 4124-4129. (pdf)
  • Ibarra D., Chávez M.I., Rencoret J., del Río J.C., Gutiérrez A., Romero J., Camarero S., Martínez M.J., Jiménez-Barbero J. and Martínez A.T. (2007) Lignin modification during Eucalyptus globulus kraft pulping followed by totally chlorine free bleaching: a two dimensional nuclear magnetic resonance, Fourier transform infrared, and pyrolysis-gas chromatography/mass spectrometry study. Journal of Agriculture and Food Chemistry 55, 3477-3490. (pdf)
  • Rencoret J., Gutiérrez A. and del Río J.C. (2007) Lipid and lignin composition of woods from different eucalypt species. Holzforschung 61, 165-174. (pdf)
  • del Río J.C., Gutiérrez A., Rodríguez I.M., Ibarra D. and Martínez A.T. (2007) Composition of non-woody plant lignins and cinnamic acids by Py-GC/MS, Py/TMAH and FT-IR. Journal of Analytical and Applied Pyrolysis 79, 39-46. (pdf)
  • del Río J.C., Martínez A.T. and Gutiérrez A. (2007) Presence of 5-hydroxyguaiacyl units as native lignin constituents in plants as seen by Py-GC/MS. Journal of Analytical and Applied Pyrolysis 79, 33-38. (pdf)
  • Camarero, S., Ibarra D., Martínez A.T., Romero J., Gutiérrez A., and del Río J.C. (2007) Paper pulp delignification using laccase and natural mediators. Enzyme and Microbial Technology 40, 1264-1271. (pdf)
  • Marques G., Gutiérrez A. and del Río J.C. (2007) Chemical characterization of lignin and lipophilic fractions from leaf fibers of curaua (Ananas erectifolius). Journal of Agriculture and Food Chemistry 55, 1327-1336. (pdf)

2006

  • Gutiérrez A., Rodríguez I.M. and del Río J.C. (2006) Chemical characterization of lignin and lipid fractions in industrial hemp bast fibers used for manufacturing high-quality paper pulps. Journal of Agriculture and Food Chemistry 54, 2138-2144. (pdf)
  • Gutiérrez A., del Río J.C., Ibarra D., Rencoret J., Romero J., Speranza M., Camarero S., Martínez M.J. and Martínez A.T. (2006) Enzymatic removal of free and conjugated sterols forming pitch deposits in environmentally sound bleaching of eucalypt paper pulp. Environmental Science & Technology 40, 3416-3422. (pdf)
  • Gutiérrez A., del Río J.C., Rencoret J., Ibarra D. and Martínez A.T. (2006) Main lipophilic extractives in different paper pulps can be removed using the laccase-mediator system. Applied Microbiology and Biotechnology 72, 845-851. (pdf)
  • del Río J.C. and Gutiérrez A. (2006) Chemical composition of abaca (Musa textilis) leaf fibers used for manufacturing of high quality paper pulps. Journal of Agriculture and Food Chemistry 54, 4600-4610. (pdf)
  • del Río J.C., Jiménez-Barbero J., Chávez M.I., Polito M. and Gutiérrez A. (2006) Phenylphenalenone type compounds from the leadf fibers of abaca (Musa textilis). Journal of Agriculture and Food Chemistry 54, 8744-8748. (pdf)

2005

  • Gutiérrez A. and del Río J.C. (2005) Chemical characterization of pitch deposits produced in the manufacturing of high-quality paper pulps from hemp fibers. Bioresource Technology 96, 1445-1450. (pdf)
  • Ibarra D., del Río J.C., Gutiérrez A., Rodríguez I.M., Romero J., Martínez M.J. and Martínez A.T. (2005) Chemical characterization of residual lignins from eucalypt paper pulps. Journal of Analytical and Applied Pyrolysis 74, 116-122. (pdf)
  • del Río J.C., Gutiérrez A., Hernando M., Landín P., Romero J. and Martínez A.T. (2005) Determining the influence of eucalypt lignin composition in paper pulp yield using Py-GC/MS. Journal of Analytical and Applied Pyrolysis 74, 110-115. (pdf)
  • Martínez A.T., Speranza M., Ruiz-Dueñas F.J., Ferrera P., Camarero S., Martínez M.J., Gutiérrez A. and del Río J.C. (2005) Biodegradation of lignocellulosics: microbiological, chemical and enzymatic aspects of fungal attack to lignin. International Microbiology 8, 195-204. (pdf)

2004

  • del Río J.C., Gutiérrez A. and Martínez A.T. (2004) Identifying acetylated lignin units in non-wood fibers using pyrolysis-gas chromatography/mass spectrometry. Rapid Communications in Mass Spectrometry 18, 1181-1185. (pdf)
  • Gutiérrez A., del Río J.C. and Martínez A.T. (2004) Chemical analysis and biological removal of wood lipids forming pitch deposits in pulp and paper manufacturing. In: Protocols in Environmental Microbiology, (F.J.T. Spencer and A.L. Ragout de Spencer Eds.). Series in: Methods in Molecular Biology. Chapter 19. Humana Press, pp. 189-202. (pdf)
  • Camarero S., García O., Vidal T., Colom J., del Río J.C., Gutiérrez A., Grass J.M., Monje R., Martínez M.J. and Martínez A.T. (2004) Efficient bleaching of non-woody high-quality paper pulp using lacasse-mediator systems. Enzyme and Microbial Technology 35, 113-120. (pdf)
  • Ibarra D., del Río J.C., Gutiérrez A., Rodríguez I.M., Romero, J., Martínez M.J. and Martínez A.T. (2004) Isolation of high-purity residual lignins from eucalypt paper pulps by cellulase and proteinase treatments followed by solvent extraction. Enzyme and Microbial Technology 35, 173-181. (pdf)
  • del Río J.C., Olivella M.A., Knicker H. and de las Heras F.X.C. (2004) Preservation of amide moieties in three Spanish sulphur-rich tertiary kerogens. Organic Geochemistry 35, 993-999. (pdf)
  • Gutiérrez A., Rodríguez I.M. and del Río J.C. (2004) Chemical characterization of lignin and lipid fractions in kenaf bast fibers used for manufacturing high-quality papers. Journal of Agriculture and Food Chemistry 52, 4764-4773. (pdf)
  • Calero-Rueda O., Gutiérrez A., del Río J.C., Prieto A., Plou F., Ballesteros A., Martínez A.T. and Martínez M.J. (2004) Hydrolysis of sterol esters by an esterase from Ophiostoma piceae: Application for pitch control in pulping of Eucalyptus gloBulus wood. International Journal of Biotechnology 6, 367-375. (pdf)
  • del Río J.C., Rodríguez I.M. and Gutiérrez A. (2004) Identification of intact long-chain p-hydroxycinnamate esters in leaf fibers of abaca (Musa textilis) using gas chromatography/mass spectrometry. Rapid Communications in Mass Spectrometry 18, 2691-2696. (pdf)

2003

  • del Río J.C., Hernando M., Landín P., Gutiérrez A. and Romero J. (2003) A comprehensive study of different types of speck impurities present in bleached eucalypt kraft pulps using Py-GC/MS. Journal of Analytical and Applied Pyrolysis 68/69, 251-268. (pdf)
  • Iglesias M.J., del Río J.C., Laggoun-Défarge F., Cuesta M.J. and Suárez-Ruiz I. (2003) Chemical-structural characterization of solvent and thermal extractable material from perhydrous vitrinites. Journal of Analytical and Applied Pyrolysis 68/69, 387-407. (pdf)
  • Gutiérrez A. and del Río J.C. (2003) Corrections to: Lipids from flax fibers and their fate after alkaline pulping. Journal of Agriculture and Food Chemistry 51, 6911-6914. (pdf)
  • Gutiérrez A. and del Río J.C. (2003) Lipids from flax fibers and their fate after alkaline pulping. Journal of Agriculture and Food Chemistry 51, 4965-4971. (pdf)

 

2002

  • Iglesias M.J., del Río J.C., Laggon-Défarge F., Jiménez A., Cuesta M.J. and Suarez-Ruiz I. (2002) Control of the chemical structure of perhydrous coals; FTIR and Py-GC/MS investigation. Journal of Analytical and Applied Pyrolysis 62, 1-34. (pdf)
  • del Río J.C., Gutiérrez A., Martínez M.J. and Martínez A.T. (2002) Identification of a novel series of alkylitaconic acid metabolites in wood cultures of Ceriporiopsis subvermispora by gas chromatography-mass spectrometry. Rapid Communications in Mass Spectrometry 16, 62-68. (pdf)
  • Olivella M.A., del Río J.C., Palacios J., Vairavamurthy M.A. and de las Heras F.X.C. (2002) Characterization of humic acid from leonardite coal: an integrated study of Py-GC-MS, XPS and XANES techniques. Journal of Analytical and Applied Pyrolysis 63, 59-68. (pdf)
  • Olivella M.A., Vairavamurthy M.A., Palacios J., del Río J.C. and de las Heras F.X.C. (2002) A study of sulfur functionalities in fossil fuels using destructive- (ASTM and Py-GC/MS) and non-destructive- (SEM-EDX, XANES and XPS) techniques. Fuel 81, 405-411. (pdf)
  • Gutiérrez A., del Río J.C., Martínez-Iñigo M.J., Martínez M.J. and Martínez A.T. (2002) Production of new unsaturated lipids during wood decay by ligninolytic basidiomycetes. Applied Microbiology and Biotechnology 68, 1344-1350. (pdf)
  • Avilés M.A., Ginés J.M., del Río J.C., Pascual J., Pérez-Rodríguez J.L. and Sánchez-Soto P.J. (2002) Thermal analysis of acrilonitrile polymerization and cyclization in the presence of N,N-dimethylformamide. Journal of Thermal Analytical and Calorimetry, 67, 177-188. (pdf)
  • del Río J.C., Speranza M., Gurtiérrez A., Martínez M.J. and Martínez A.T. (2002) Lignin attack during eucalypt wood decay by selected basidiomycetes: a Py-GC/MS study. Journal of Analytical and Applied Pyrolysis 64, 421-431. (pdf)
  • Camarero S., García O., Vidal T., Colom J., del Río J.C., Gutiérrez A., Martínez M.J. and Martínez A.T. (2002) Flax pulp bleaching and residual lignin modification by laccase-mediator systems. In: Biotechnology in the Pulp and Paper Industry, (L.Viikari and R. Lantto, Eds.), pp. 213-222. (pdf)
  • Speranza M., Martínez M.J., Gutiérrez A., del Río J.C. and Martínez A.T. (2002) Eucalyptus globulus wood and pulp localization pof sterols involved in pitch deposition using filipin fluorescent staining. Journal of Pulp and Paper Science 28 (9), 292-297. (pdf)

2001

  • Gutiérrez A., del Río J.C., Martínez M.J. and Martínez A.T. (2001) Biotechnological control of pitch troubles in paper pulp manufacturing. Trends in Biotechnology 19, 340-348. (pdf)
  • Gutiérrez A. and del Río J.C. (2001) Gas chromatography-mass spectrometry demonstration of sterols glycosides in eucalypt wood, kraft pulp and process liquids. Rapid Communications in Mass Spectrometry 15, 2515-2520. (pdf)
  • Gutiérrez A., Romero J. and del Río J.C. (2001) Lipophilic extractives from Eucalyptus globulus pulp during kraft cooking followed by TCF and ECF bleaching. Holzforschung 55, 260-264. (pdf)
  • Knicker H., del Río J.C., Hatcher P.G. and Minard R.D. (2001) The identification of protein remnants in insoluble geopolymers using TMAH thermochemolysis/GC-MS. Organic Geochemistry 32, 397-409. (pdf)
  • Gutiérrez A., Romero J. and del Río J.C. (2001) Lipophilic extractives in process waters during manufacturing of totally chloine free Kraft pulp from eucalypt wood. Chemosphere 44(5), 1237-1242. (pdf)
  • del Río J.C., Gutiérrez A., Martínez M.J. and Martínez A.T. (2001) Py-GC-MS study of Eucalyptus globulus wood treated with different fungi. Journal of Analytical and Applied Pyrolysis 58/59, 441-453. (pdf)
  • del Río J.C., Gutiérrez A., Romero J., Martínez M.J. and Martínez A.T. (2001) Identification of residual lignin markers in eucalypt kraft pulp by Py-GC-MS. Journal of Analytical and Applied Pyrolysis 58/59, 425-439. (pdf)
  • Gonzalez-Vila F.J., Amblès A., del Río J.C. and Grasset L. (2001) Characterisation and differentiation of kerogens by pyrolytic and chemical degradation techniques. Journal of Analytical and Applied Pyrolysis 58/59, 315-328. (pdf)
  • Sánchez-Soto P.J., Avilés M.A., del Río J.C., Ginés J.M. and Pérez-Rodriguez J.L. (2001) Thermal study of the effect of several solvents on polymerization of acrylonitrile and their subsequent pyrolysis. Journal of Analytical and Applied Pyrolysis 58/59, 155-172. (pdf)

2000

  • Hsieh M., Philp R.P. and del Río J.C. (2000) Characterization of high molecular weight biomarkers in crude oils. Organic Geochemistry 31, 1581-1588. (pdf)
  • Iglesias M.J., Jiménez A., del Río J.C. and Suárez-Ruiz I. (2000) Molecular characterization of vitrinite in relation to natural hydrogen enrichment and depositional environment. Organic Geochemistry 31, 1285-1299. (pdf)
  • Martínez-Iñigo M.J., Gutiérrez A., del Río J.C., Martínez M.J. and Martínez A.T. (2000) Time course of fungal removal of lipophilic extractives from Eucalyptus globulus Labill. wood. Journal of Biotechnology 84, 119-126. (pdf)
  • González-Vila F.J., Bautista J.M., Gutiérrez A., del Río J.C. and González A.G. (2000) Supercritical carbon dioxide extraction of lipids from Eucalyptus globulus wood. Journal of Biochemical &. Biophysical Methods 43, 345-351. (pdf)
  • Gutiérrez A., Martínez M.J., del Río J.C., Romero J., Canaval J., Lenon G. and Martínez A.T. (2000) Fungal pretreatment of eucalypt wood can strongly decrease the amount of lipophilic extractives during totally chlorine free Kraft pulping. Environmental Science & Technology 34, 3705-3709. (pdf)
  • van Heemst J.D.H., del Río J.C., Hatcher P.G. and de Leeuw J.W. (2000) Characterization of estuarine and fluvial dissolved organic matter by thermochemolysis using tetramethylammonium hydroxide. Acta Hydrochimica Hydrobiologica 28, 69-76. (pdf)
  • del Río J.C., Romero J. and Gutiérrez A. (2000) Analysis of pitch deposits produced in kraft pulp mills using totally chlorine free bleaching sequences. Journal of Chromatography A 874, 235-245. (pdf)

1999

  • Martínez M.J., Barrasa J.M., Gutiérrez A., del Río J.C. and Martínez A.T. (1999) Fungal screening for biological removal of extractives from Eucalyptus globulus Labill. wood. Canadian Journal of Botany 77, 1513-1522. (pdf)
  • Gutiérrez A., del Río J.C., González-Vila F.J. and Martín F. (1999) Chemical composition of lipophilic extractives from Eucalyptus globulus Labill. wood. Holzforschung 53, 481-486. (pdf)
  • Bautista J.M., González-Vila F.J., Martín F., del Río J.C., Gutiérrez A. and Verdejo T. and  A. Gustavo-González (1999) Supercritical carbon dioxide extraction of lipids from a contaminated soil. Journal of Chromatography A 845, 365-371. (pdf)
  • Martínez-Iñigo M.J., Immerzeel P., Gutiérrez A., del Río J.C. and Sierra-Alvarez R. (1999) Biodegradability of extractives in sapwood and heartwood from Scots pine by sapstain and white-rot fungi. Holzforschung 53, 247-252. (pdf)
  • del Río J.C. and Philp R.P. (1999) Field ionization mass spectrometric study of high molecular weight hydrocarbons in a crude oil and a solid bitumen. Organic Geochemistry 30, 279-286. (pdf)
  • Gutiérrez A., del Río J.C., Martínez M.J. and Martínez A.T. (1999) Fungal degradation of lipophilic extractives in Eucalyptus globulus wood. Applied and. Environmental Microbiology 65, 1367-1371. (pdf)
  • del Río J.C., Gutiérrez A. and González-Vila F.J. (1999) Analysis of impurities ocurring in a totally chlorine free-bleached Kraft pulp. Journal of Chromatography A 830, 227-232. (pdf)
  • del Río J.C., Gutiérrez A., González-Vila F.J. and Martín F. (1999) Application of pyrolysis-gas chromatography-mass spectrometry to the analysis of pitch deposits and synthetic polymers in pulp and pulp mills. Journal of Analytical and Applied Pyrolysis 49, 165-177. (pdf)
  • González-Vila F.J., Almendros G., del Río J.C., Martín F., Gutiérrez A. and Romero J. (1999) Ease of delignification assesment of wood from different Eucalyptus species by pyrolysis (TMAH)-GC/MS and CP/MAS 13C-NMR spectrometry. Journal of Analytical and Applied Pyrolysis 49, 295-305. (pdf)

1998

  • Gutiérrez A., del Río J.C., González-Vila F.J. and Romero J. (1998) Variation in the composition of wood extractives from Eucalyptus globulus  during seasoning. Journal of Wood Chemistry & Technology 18, 439-446. (pdf)
  • del Río J.C., Gutiérrez A., González-Vila F.J., Martín F. and Romero J. (1998) Characterization of organic deposits produced in the kraft pulping of Eucalyptus globulus wood. Journal of Chromatography A 823, 457-465. (pdf)
  • Gutiérrez A., del Río J.C., González-Vila F.J. and Martín F. (1998) Analysis of lipophilic extractives from wood and pitch deposits by solid-phase extraction and gas chromatography. Journal of Chromatography A 823, 449-455. (pdf)
  • del Río J.C. and Hatcher P.G. (1998) Analysis of aliphatic biopolymers using thermochemolysis with tetramethylammonium hydroxide (TMAH) and gas chromatography-mass spectrometry. Organic Geochemistry 29, 1441-1451. (pdf)
  • del Río J.C., McKinney D.E., Knicker H., Nanny M.A., Minard R.D. and Hatcher P.G. (1998) Structural characterization of bio- and geomacromolecules by off-line thermochemolysis with tetramethylammonium hydroxide (TMAH). Journal of Chromatography A 823, 433-448. (pdf)

1997

  • del Rio J.C., Czechowski F., González-Vila F.J. and Martín F. (1997) Molecular composition of humic acids  from xylitic and humic brown coals as revealed by pyrolysis methods combined with gas chromatography/mass spectrometry. In: The Role of Humic Substances in the Ecosystems and in Environmental Proctection, (Ed. J. Drozd, S.S. Gonet, N. Senesi and J. Weber), IHSS-Polish Academy of Humic Substances, pp. 51-58. (pdf)

1996

  • del Rio J.C. and Hatcher P.J. (1996) Structural characterization of humic substances using thermochemolysis with tetramethylammonium hydroxide (TMAH). In: Chapter 6, “Humic/Fulvic Acids and Organic Colloidal Materials in the Environment”, (Ed. J. Gaffney and S. Clark), ACS Symposium Series, American Chemical Society, pp.78-95. (pdf)
  • del Rio J.C., González-Vila F.J. and Martín F. (1996) Thermally assisted hydrolysis and alkylation as a novel pyrolytic approach for the structural characterization of natural biopolymers and geomacromolecules. Trends in Analytical Chemistry 15, 70-79. (pdf)
  • González-Vila F.J., del Rio J.C., Mancha A., Bautista J.M. and Martín F. (1996) Origin and environmental significance of organic deposists in aquatic sediments. Fresenius Environmental Bulletin 5, 161-166. (pdf)
  • González-Vila F.J., Mancha A., Almendros G., Martín F. and del Rio J.C. (1996) Ghanges in the physico-chemical characteristics and lipid composition in sediments from productive aquaculture ponds after a short-term shrimp growth experience.Aquaculture 144, 121-131. (pdf)
  • González-Vila F.J., del Rio J.C., Martín F. and Verdejo T. (1996) Pyrolytic alkylation-gas chromatography-mass spectrometry of model polymers. Further insights into the mechanism and scope of the technique. Journal of Chromatography A 750, 155-160. (pdf)

1995

  • González-Vila F.J., Bautista J.M., del Rio J.C. and Martín F. (1995) Evolution of chemicals within the dump profile in a controlled landfill. Chemosphere 31 (3), 2817-2825. (pdf)
  • del Rio J.C., Czechowski F., González-Vila F.J. and Martín F. (1995) Chemical composition of xylitic and humic brown coals as seen by pyrolysis-gas chromatography-mass spectrometry.In: Coal Science, (Ed. J.A. Pajares and J.M.D. Tascón), Elsevier, Amsterdam, pp. 99-102. (pdf)
  • Philp R.P., Bishop A.N., del Rio J.C. and Allen J. (1995) Characterization of high molecular weight hydrocarbons (>C40) in oils and reservoir rocks.In: The Geochemistry of Reservoirs, (Ed. J.M. Cubitt and W.A. England), Geological Society Special Publication No. 86, pp. 71-85. (pdf)
  • del Rio J.C., Czechowski F., González-Vila F.J. and Martín F. (1995) Chemical constitution of xylitic and humic brown coals evaluated from the composition of pyrolysis-methylation products.Modern Exploration and Improved Oil and Gas Recovery Methods, Kracow, Poland, pp. 165-168. (pdf)
  • Martín F., del Rio J.C., González-Vila F.J. and Verdejo T. (1995) Thermally assisted hydrolysis and alkylation of lignins in the presence of tetra-alkylammonium hydroxides. Journal of Analytical and Applied Pyrolysis 35, 1-13. (pdf)
  • González-Vila F.J., Verdejo T., del Rio J.C. and Martín F. (1995) Accumulation of hydrophobic compounds in the soil lipidic and humic fractions as result of a long term land treatment with olive mill effluents (alpechin). Chemosphere 31(7), 3681-3686. (pdf)
  • del Rio J.C., Martín F., González-Vila F.J. and Verdejo T. (1995) Chemical structural investigations of asphaltenes and kerogens by pyrolysis-methylation. Organic Geochemistry 23, 1009-1022. (pdf)
  • Martín F., del Rio J.C., González-Vila F.J. and Verdejo T. (1995) Pyrolysis-derivatization of humic substances.2. Pyrolysis of soil humic acids in the presence of tetramethylammonium hydroxide (TMAH). Journal of Analytical and Applied Pyrolysis 31, 75-83. (pdf)

1994

  • González-Vila F.J., del Rio J.C., Almendros G. and Martín F. (1994) Structural relationships between humic fractions from peat and lignites from the Miocene Granada basin. Fuel, 73, 215-221. (pdf)
  • Martín F., González-Vila F.J., del Rio J.C. and Verdejo T. (1994) Pyrolysis-derivatization of humic substances.1. Pyrolysis of fulvic acids in the presence of tetramethylammonium hydroxide. Journal of Analytical and Applied Pyrolysis 28, 71-80. (pdf)
  • González-Vila F.J., del Rio J.C., Almendros G. and Martín F. (1994) Structural assesment of humic fractions from different soils through 13C-NMR spectroscopy and ruthenium tetroxide oxidation.In: Humic Substances in the Global Environment and Implications on Human Health, (Edited by N. Senesi and T.M. Miano), Elsevier, Amsterdam, pp. 293-298. (pdf)
  • del Rio J.C., García-Mollá J., González-Vila F.J. and Martín F. (1994) Composition and origin of the aliphatic extractable hydrocarbons in the Puertollano (Spain) oil shale. Organic Geochemistry 21, 897-909. (pdf)
  • del Rio J.C., González-Vila F.J., Bautista J.M. and Martín F. (1994) Identification of anthropogenic compounds in peat filters used for waste water depuration. Fresenius Environmental Bulletin 3, 540-545. (pdf)
  • del Rio J.C., González-Vila F.J., Martín F. and Verdejo T. (1994) Characterization of humic acids from low-rank coals by 13C-NMR and pyrolysis-methylation. Formation of benzenecarboxylic acid moieties during the coalification process. Organic Geochemistry 22(6), 885-891. (pdf)

1993

  • Almendros G., Martín F., González-Vila F. and del Rio J.C. (1993) The effects of various chemical treatments on the pyrolytic pattern of peat humic acid. Journal of Analytical and Applied Pyrolysis 25, 137-147. (pdf)
  • del Rio J.C., García-Mollá J., González-Vila F.J. and Martín F. (1993) Flash pyrolysis-gas chromatography of the kerogen and asphaltene fractions isolated from a sequence of oil shales. Journal of Chromatography A 657, 119-122. (pdf)
  • del Rio J.C., García-Molla J., González-Vila F.J. and Martin F. (1993) Polycyclic aromatic hydrocarbons in fossil fuel extracts. The Puertollano Oil Shale. In: Polyclic Aromatic Compounds. Synthesis, Properties, Analytical Measurements, Occurrence and Biological Effects, (Edited by P. Garrigues and M. Lamotte), Gordon & Breach Pub., Ann Arbor, Michigan, pp. 622-628. (pdf)
  • del Rio J.C., García-Mollá J., González-Vila F.J. and Martín F. (1993) Room temperature alkaline permanganate oxidation of kerogens. In: Organic Geochemistry, (Edited by K. Oygard), Falch Hurtigtrykk Pub., Oslo, pp. 573-576. (pdf)

1992

  • del Rio J.C., González-Vila F.J. and Martín F. (1992) Variation in the content and distribution of biomarkers in two closely situated peat and lignite deposits. Organic Geochemistry 18, 67-78. (pdf)
  • González-Vila F.J., Martín F., del Rio J.C. and Fründ R. (1992) Structural characteristics and geochemical significance of humic acids isolated from three Spanish lignite deposits. The Science of the Total Environment 117/118, 335-343. (pdf)
  • del Rio J.C., Philp R.P and Allen J. (1992) Nature and geochemistry of high molecular weight hydrocarbons in oils and solid bitumens. Organic Geochemistry 18, 541-553. (pdf)
  • del Rio J.C. and Philp R.P. (1992) Oligomerization of fatty acids as a possible source of high molecular weight hydrocarbons and sulphur-containing compounds in sediments. Organic Geochemistry 18, 869-880. (pdf)
  • del Rio J.C. and Philp R.P. (1992) High molecular weight hydrocarbons: A new frontier in Organic Geochemistry. Trends in Analytical Chemistry 11, 187-193. (pdf)

1991

  • del Rio J.C., González-Vila F.J. and Martín F. (1991) Biomarkers in the bituminous fraction of a Spanish brown coal. In: Diversity of Environmental Biogeochemistry, (Edited by J. Berthelin), Elsevier, Amsterdam, 59-66. (pdf)
  • del Rio J.C. and Philp R.P. (1991) Occurrence of high molecular weight hydrocarbons (above C40) in geological materials. In: Organic Geochemistry. Advances and Applications in the Natural Environment, (Edited by D.A.C. Manning), Manchester University Press, Manchester, 183-185.
  • del Rio J.C., González-Vila F.J. y Martín F. (1991) Ceras fósiles en turbas y lignitos. Composición química y significancia geoquímica. Anales de Química 87, 217-222. (pdf)
  • González-Vila F.J., López J.L., Martín F. and del Rio J.C. (1991) Determination in soils of PAH produced by combustion of biomass under different conditions.Fresenius Journal of Analytical Chemistry 339, 750-753. (pdf)
  • González-Vila F.J., del Rio J.C. and Martín F. (1991) Geochemical significance of humic fractions from low-rank coals. In: Organic Geochemistry. Advances and Applications in the Natural Environment, (Edited by D.A.C. Manning), Manchester University Press, Manchester, 418-421.
  • Martín F., García-Molla J., del Rio J.C., Verdejo T. and González-Vila F.J. (1991) Structural features of geolipids and kerogen isolated from a Spanish Oil Shale. In: Organic Geochemistry. Advances and Applications in the Natural Environment, (Edited by D.A.C. Manning), Manchester University Press, Manchester, 440-443.

1989

  • del Rio J.C., González-Vila F.J. and Martín F. (1989) Retention of organic compounds in a humic acid from lignite. The Science of the Total Environment 81/82, 373-380. (pdf)
  • García-Izquierdo C., Costa F., Hernandez T. and del Rio J.C. (1989) Study of the lipidic and humic fractions from organic wastes before and after the composting process. The Science of the Total Environment 81/82, 551-560. (pdf)
  • Fründ R., Lüdemann H-D., González-Vila F.J., Almendros G., del Rio J.C. and Martín F. (1989) Structural differences between humic fractions from different soil types as determined by FT-IR and 13C-NMR studies. The Science of the Total Environment 81/82, 187-194. (pdf)
  • López J.L., González-Vila F.J., del Rio J.C. and Martín F. (1989) GC/MS detection of polynuclear aromatic compounds in burned soils. In: Advances in Mass Spectrometry, vol. 11B, (Edited by P. Longevialle), Heyden and Son Ltd., London, 1796-1797.
  • Optimized oxidoreductases for medium and large scale industrial biotransformations (INDOX), UE, KBBE-2013-7-613549 (2013-2016) Project web page
  • High-value products from lignin side-streams of modern biorefineries (PROLIGNIN), UE, FP7-ERA-Net Wood Wisdom-Net 2 (2012-2014) Project web page
  • Fast growing lignocellulosic crops: chemical composition and industrial utilization, CSIC, PI-2010-40E-075 (2010-2013) Project web page
  • Novel and more robust fungal peroxidases as industrial biocatalysts (PEROXICATS), UE, GA-KBBE-2010-4-265397 (2010-2013) Project web page
  • Optimised pre-treatment of fast growing woody and nonwoody brazilian crops by detailed characterisation of chemical changes produced in the lignin-carbohydrate matrix (LIGNODECO), UE, KBBE-2009-3-244362 (2010-2012) Project web page
  • Use of agricultural and forest crops for paper pulp production: Enzymatic treatments for the removal of lipids and lignin from pulp (ELLE), MICINN, AGL2008-00709 (2009-2011) Project web page
  • White Biotechnology for Value Added Products from Renewable Plant Polymers: Design of Tailor-Made Biocatalysts and New Industrial Bioprocesses EU, NMP2-CT-2006-026456 (2006-2010) Project web page
  • Upgrading Agroforest Products for Paper Pulp Production: Chemical Characterization and Structural Modification of Their Components During the Cooking and Bleaching Processes, CICyT AGL2005-01748 (2005-2008) Project web page
  • Chemical Structure and Biodegradability of Lignin and Extractive Compounds in Different Agroforest Crops, CICyT AGL2002-00393 AGR-FOR (2002-2005)
  • New Environmentally-Sound Methods for Pitch Control in Different Paper Pulp Manufacturing Processes, UE, FAIR QLRT-1999-01357 (2000-2002) Project web page
  • Identification, biodegradability and removal of compounds involved in the formation of pitch deposits in Eucalyptus globulus kraft pulps obtained by Cl2-free bleaching, CICyT, 1FD97-0742, (1999-2001) Abstract
  • Wood extractives in pulp and paper manufacture: technical and environmental implications and biological removal (WEB), UE, FAIR PL95-560, (1995-1999) Project Web-page
  • Procedure for the microbial removal of lipophilic compounds during the manufacturing of paper pulp from hardwoods
    Martínez Hernández M.J., Gutiérrez Suárez A., del Río J.C., Barrasa J.M., Martínez-Iñigo M.J., Romero Sánchez J., Canaval del Río J. y Martínez Ferrer A.T.
    Ref: ES2174692, WO 02/057539 A1
    Fecha: 5/01/2000
    Entidad titular: CSIC (67%), ENCE (33%)

 

  • Method for the enzymatic control of “pitch” deposits formed during paper pulp production using an esterase that hydrolyses triglycerides and sterol esters
    Calero-Rueda O., Gutiérrez A., del Río J.C., Muñoz C., Plou F., Martínez A.T. y Martínez M.J.
    Ref: ES2179768, WO 02/075045 A1
    Fecha de prioridad: 6/03/2001
    Entidad titular: CSIC

 

  • Novel method for the chlorine-free enzymatic bleaching of high-quality pulps obtained from herbaceous or shrub plants
    Camarero, S., García O., Vidal T., Colom J.F., del Río J.C., Gutiérrez A., Martínez M.J., Sigoillot J.-C., Esther M., Martínez A.T.
    Ref: ES2189683, WO 03/052201 A1
    Fecha de prioridad: 17/12/2001
    Entidad titular: CSIC, Universidad Politécnica de Cataluyna, Institut Nacional de la Recherche Agronomique

 

  • Mediator-enzyme system for controlling pitch deposits in pulp and paper production
    Gutiérrez A., del Río J.C., Rencores J., IbarraD., Speranza M., Camarero S., Martínez M.J., Martínez A.T.
    Ref: ES2282020B1, WO 2007/003677 A1, US 2008/0210393 A1, EP 1 908 876 A1
    Fecha de prioridad: 06/07/2005
    Entidad titular: CSIC

 

  • Improved peroxidases
    Ruiz-Dueñas F.J., Morales M., Rencoret J., Gutiérrez A., del Río J.C., Martínez M.J., Martínez A.T.
    Ref: ES 2 342 701 B1
    Fecha de prioridad: 06/07/2005
    Entidad titular: CSIC

 

  • Enzymatic preparation of diols
    Gutiérrez A., Babot E.D., Ullrich R., Hofrichter M., Martínez A.T., del Río J.C., Brask J., Lund H., Kalum L.
    Ref: 12249-EP-EPA, PCT/EP2012/062763, WO 2013004639 A3
    Fecha de prioridad: 06/07/2005
    Entidad titular: CSIC

PhD Theses


 

  • Andrés Olmedo Mena-Bernal (2018) Nuevas reacciones de interés industrial con peroxigenasas fúngicas. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 13 Diciembre 2018.
  • Antonio Pereira González (2018) Desarrollo de pretratamientos enzimáticos de materiales lignocelulósicos para la obtención de bioetanol de segunda generación. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 27 Noviembre 2018.
  • Esteban Daniel Babot (2016) Oxifunctionalización selectiva de compuestos alifáticos por peroxigenasas fúngicas. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 2 Diciembre 2016.
  • Alejandro Rico Campos (2014) Deslignificación enzimática de materiales lignocelulósicos de interés industrial. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 17 Diciembre 2014.
  • Pepijn Prinsen (2013) Caracterización química y estructural de lignina y lípidos de materiales lignocelulósicos de interés industrial. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 13 Octubre 2013.
  • Gisela Marques Silva (2010) Valorización de productos agroforestales para la fabricación de pasta de papel: Caracterización química y modificación estructural de sus constituyentes orgánicos durante los procesos de cocción y blanqueo y aplicaciones biotecnológicas. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 29 Junio 2010.
  • Jorge Rencoret Pazo (2008) Estudio de lignina y lípidos en madera de eucalipto: Caracterización química en distintas especies y su evolución durante la fabricación y blanqueo químico y enzimático de pasta de papel. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 12 Diciembre 2008.
  • Isabel Valles Alberdi (2007) Estudio de los compuestos lipídicos durante la degradación de la madera de eucalipto por diferentes hongos: transformación de los extraíbles lipofílicos y síntesis de nuevos metabolitos fúngicos. PhD Thesis. (pdf). Facultad de Ciencias Biológicas, Universidad Complutense de Madrid, 30 Enero 2007.
  • Isabel María Rodríguez García (2006) Caracterización química de fibras de plantas herbáceas utilizadas para la fabricación de pasta de papel de alta calidad. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 19 Mayo 2006.
  • Joaquín García Mollá (1994) Análisis de bio-marcadores y polímeros en diferentes estratos de pizarra bituminosa de la cuenca de Puertollano. PhD Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 27 Noviembre 1994.

 


MSc Theses


  • Antonio Pereira González (2013) Pretratamientos de materiales lignocelulósicos con el sistema lacasa-mediador. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 24 Septiembre 2013.
  • Alejandro Rico Campos (2011) Eliminación de lignina y lípidos de la pasta de papel mediante tratamientos enzimáticos con lacasas y mediadores naturales. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 23 Septiembre 2011.
  • Pepijn Prinsen (2010) Composición química de diversos materiales lignocelulósicos de interés sindustrial y análisis estructural de sus ligninas. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 27 Septiembre 2010.
  • Esteban Daniel Babot (2010) Utilización de enzimas en la industria de la pasta y papel. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, 20 Septiembre 2010.
  • Alejandro Rico Campos (2010) Tratamientos enzimáticos con lacasas y mediadores naturales para la eliminación de lignina y lípidos residuales presentes en pastas de celulosa. MSc Thesis. (pdf). Facultad de Farmacia, Universidad de Sevilla, 28 de Junio de 2010.
  • Setefilla Molina Manzanares (2009) Utilización del sistema enzima-mediador para la eliminación de los compuestos extraíbles y la lignina en la industria de pasta y papel. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, Junio 2009.
  • Gisela Marques da Silva (2008) Deslignificación de pasta kraft de eucalipto con el polioxometalate SiW11MnIII en un proceso multietapas con peroxidad versátil de Pleurotus eryngii. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, Junio 2008.
  • Jorge Rencoret Pazo (2007) Análisis químico de diferentes especies de madera de eucalipto. Posibles aplicaciones biotecnológicas en el sector de la pasta de papel. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, Junio 2007.
  • Dora Salomé Correia Coelho (2007) Estudo sistemático da composiçao quimica das fibras de Arundo donax e a sua evoluçao durante a producto de pasta de papel através do processo organosolv. MSc Thesis. (pdf). Universidad de Aveiro, Portugal, Junio, 2006.
  • Gisela Marques da Silva (2005) Estudio sistemático de la composición química de la fibra de la planta de curauá (Ananas erectifolius) y su evolución durante el proceso de cocción a la soda-AQ. MSc Thesis. (pdf). Universidad de Aveiro, Portugal, Junio 2005.
  • Isabel M. Rodríguez García (2003) Composición química de la lignina de fibras no madereras y su modificación tras el proceso de producción de pasta de papel. MSc Thesis. (pdf). Facultad de Químicas, Universidad de Sevilla, Junio 2003.
  • Isabel Valles Alberdi (2003) Producción de nuevos lípidos insaturados por Ceriporiopsis subvermispora. MSc Thesis. (pdf). Facultad de Ciencias Biológicas, Universidad Complutense de Madrid, Junio 2003.