Search
Now showing items 1-4 of 4
Optimization of the pyrolysis process for the production of a biomass derived reducing agent and hydrogen-rich gases
(2014-06-30)
[EN] This thesis is devoted to the optimization of the biomass pyrolysis process for the simultaneous production of bioreducing agents and high value gases. The thesis is part of the existing collaborative research work ...
Lignin extraction, purification and depolymerization study
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2014-05-12)
Petroleum reverses are depleting, fuel prices are increasing and the push of theenvironmental policies such as Kioto protocol are forcing the search for new biofuels,biomaterials and biochemicals. Lignocellulosic biomass ...
Advanced Reaction Systems for Hydrogen Production
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2014-03-07)
[EN] This PhD work started in March 2010 with the support of the University of the Basque Country (UPV/EHU) under the program named “Formación de Personal Investigador” at the Chemical and Environmental Engineering Department ...
Caracterización y estudio de la reactividad de extractos tánicos condensados e hidrolizables. Análisis de las propiedades físico-químicas y mecánicas de resinas fenólicas de tipo novolaca modificadas con dichos extractos
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2014-05-12)
La comercialización y uso de las resinas fenólicas está siendo sometido afortunadamente a cada vez más estrictos controles medioambientales debido a la presencia de fracciones de fenol y formaldehído remanente en las piezas ...