2026-05-05T21:47:38Zhttps://uvadoc.uva.es/oai/request
oai:uvadoc.uva.es:10324/258542025-02-18T08:34:44Zcom_10324_1173com_10324_931com_10324_894col_10324_1373
Modelling of a lignocellulosic biomass fractionation process in a lab-scale biorefinery with hot pressurized water Cabeza Sánchez, Álvaro Piqueras, Cristian Martín Sobrón Grañón, Francisco García Serna, Juan Producción Científica This work deals with the modelling of a hydrothermal fractionation process of lignocellulosic biomass in a packed bed reactor. The aim is to obtain a realistic physico-chemical model, taking into account the effect of temperature, water flow and biomass properties. A novel reaction pathway based on two types of hemicellulose and cellulose is proposed in order to consider structural effects in degradation. Moreover, a population of 60 oligomer is defined for each biopolymer to include the molecular weight role. Therefore, hemicellulose and cellulose oligomers have an initial length of 200 and 10,000 monomers, respectively. 2017-09-21 2017-09-21 2016 info:eu-repo/semantics/conferenceObject http://uvadoc.uva.es/handle/10324/25854 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ Attribution-NonCommercial-NoDerivatives 4.0 International