Design and Operation of a Continuous Reactor for Acid Pretreatment of Lignocellulosic Biomass

被引：0
|
作者：
Sales-Cruz, Mauricio [1 ]
Ramirez-Jimenez, Edgar
Lopez-Arenas, Teresa [1 ]
机构：
[1] Univ Autonoma Metropolitana Cuajimalapa, Dept Proc & Tecnol, Mexico City 01120, DF, Mexico
来源：
21ST EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING | 2011年 / 29卷
关键词：
reactor design; steady state analysis; optimal operation; acid pretreatment;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The objective of this work is to study the design and operation of a dilute acid pretreatment reactor for lignocellulosic biomass. An isothermic continuous reactor model is developed based on rigorous mass balances. Then the process design and operation are studied through steady state analysis, together with an optimization problem that maximizes the reaction rates of the sugar production and of lignin elimination. The results are presented in terms of flowrates of fermentable sugars and acid soluble ligning, defining operating ranges for an efficient continuous process.
引用
收藏
页码：1426 / 1430
页数：5
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