植物原料中半纤维素预水解反应动力学及其机理研究进展

Research Progress on Hemicellulose Pre-hydrolysis Kinetics and Mechanism of Plant Materials

关键词:  半纤维素  预水解  反应动力学  机理

Key Words:hemicellulose  pre-hydrolysis  kinetics  mechanism

摘要:植物原料中半纤维素预水解受预水解时间、预水解温度等的影响，生产中应严格控制这些条件，以提高半纤维素预水解的质量。本文综述了近几年来植物原料半纤维素预水解反应动力学及其机理的研究状况，其中重点介绍了几种植物原料半纤维素预水解反应动力学模型及其机理。

Abstract:The pre-hydrolysis of hemicellulose in plant materials is affected by hydrolysis time， hydrolysis temperature， etc. These conditions should be strictly controlled during production to improve the hydrolysis quality. In this paper， the research progress on the kinetics and mechanism of hemicellulose pre-hydrolysis of plant raw materials in recent years were reveiwed， several kinetic models and mechanism of some plant materials hemicellulose pre-hydrolysis were emphatically introduced．