ENGINEERING AND ECONOMICS OF CELLULOSE SACCHARIFICATION SYSTEMS

被引：16

作者：

LADISCH, MR

TSAO, GT

机构：

[1] Laboratory of Renewable Resources Engineering, A.A. Potter Center, Purdue University, West Lafayette, IN 47907, United States

来源：

ENZYME AND MICROBIAL TECHNOLOGY | 1986年 / 8卷 / 02期

基金：

美国国家科学基金会;

关键词：

BIOMASS - CHEMICAL OPERATIONS - Economics - ETHANOL - Manufacture;

D O I：

10.1016/0141-0229(86)90072-4

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The design of cellulose saccharification systems will govern the economics of biomass conversion to ethanol and other oxygenated compounds. Solids handling of bulky cellulosic materials, chemical processing of a physically and chemically heterogeneous substrate, cellulose pretreatment and product recovery present formidable engineering challenges. Marketing strategy must also be carefully formulated given the variety of hexoses, pentoses, organic acids as well as lignin which result from biomass processing. Process concepts and associated costs are presented in a comparison of corn and biomass saccharification routes.

引用

页码：66 / 69

页数：4

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