期刊
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY
卷 10, 期 -, 页码 -出版社
FRONTIERS MEDIA SA
DOI: 10.3389/fbioe.2022.846592
关键词
hydrothermal pretreatment; lignocellulose; enzymatic saccharification; biochemical conversion; sugar-platform process
资金
- Swedish Energy Agency [P47516-1]
- Kempe Foundations [SMK-1853, SMK-1969.6]
- strategic research environment Bio4Energy
Biochemical conversion of lignocellulosic feedstocks to advanced biofuels and other bio-based commodities typically includes hydrothermal pretreatment, which improves the efficiency of enzymatic saccharification. This review focuses on the reaction conditions, chemistry, and effects of hydrothermal pretreatment on subsequent processes.
Biochemical conversion of lignocellulosic feedstocks to advanced biofuels and other bio-based commodities typically includes physical diminution, hydrothermal pretreatment, enzymatic saccharification, and valorization of sugars and hydrolysis lignin. This approach is also known as a sugar-platform process. The goal of the pretreatment is to facilitate the ensuing enzymatic saccharification of cellulose, which is otherwise impractical due to the recalcitrance of lignocellulosic feedstocks. This review focuses on hydrothermal pretreatment in comparison to alternative pretreatment methods, biomass properties and recalcitrance, reaction conditions and chemistry of hydrothermal pretreatment, methodology for characterization of pretreatment processes and pretreated materials, and how pretreatment affects subsequent process steps, such as enzymatic saccharification and microbial fermentation. Biochemical conversion based on hydrothermal pretreatment of lignocellulosic feedstocks has emerged as a technology of high industrial relevance and as an area where advances in modern industrial biotechnology become useful for reducing environmental problems and the dependence on fossil resources.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据