Dottori Frank A.,Benson Robert Ashley Cooper,Benech Régis-Olivier
申请号：
US201514940992
公开号：
US9932707(B2)
申请日:
2015.11.13
申请国别(地区):
美国
年份:
2018
代理人:
Borden Ladner Gervais LLP
摘要：
A process is defined for the continuous steam pretreatment and fractionation of bagasse to produce a concentrated cellulose solid stream that is sensitive to enzymatic hydrolysis. Valuable chemicals are recovered by fractionating the liquid and vapor stream composed of hydrolysis and degradation products of the hemicellulose. Cellulosic derived glucose is produced for fermentation to biofuels. A hemicellulose concentrate is recovered that can be converted to value added products including ethanol.
