The process for the treatment of ligno-cellulosic biomass comprises the steps of: A) Soaking a ligno-cellulosic biomass feedstock in vapor or liquid water or mixture thereof in the temperature range of 100 to 210°C for 1 minute to 24 hours to create a soaked biomass containing a dry content and a first liquid; B) Separating at least a portion of the first liquid from the soaked biomass to create a first liquid stream and a first solid stream; wherein the first solid stream comprises the soaked biomass; and C) Steam exploding the first solid stream to create a steam exploded stream comprising solids and a second liquid.
申请公布号
AU2010231587(A1)
申请公布日期
2011.11.17
申请号
AU20100231587
申请日期
2010.03.31
申请人
CHEMTEX ITALIA S.P.A.
发明人
GARBERO, MIRKO;OTTONELLO, PIERO;COTTI COMETTINI, MARCO;FERRERO, SIMONE;TORRE, PAOLO;CHERCHI, FRANCESCO;BONANNI, ANDREA