摘要
在两相厌氧发酵工艺中产酸相和产甲烷相为2个独立的处理单元,因此该工艺具有一系列的特点和优势,并逐渐受到人们关注。文章结合秸秆类有机物不易降解的特点,介绍了两相厌氧发酵工艺中秸秆的预处理技术、水解酸化过程中工艺参数的控制以及几种两相厌氧发酵反应器的结构特点,并简要探讨了秸秆两相厌氧发酵工艺的研究进展。
The technology of two-phase anaerobic fermentation has a series of characteristics and advantages, because of the separation of acidogenic phase and methanogenic phase, is gradually gotten people＇s attention. Consider the crop straw characteristic of difficult to be degraded, the paper mainly introduce about the two-phase ment technology, and introduce the control anaerobic fermentation process in the straws pretreatprocess parameters of hydrolysis and acidogenesis, meanwhile, introduce several reactors of two-phase anaerobic fermentation, finally, briefly discuss the further research process of two-phase anaerobic fermentation of of crop straws.
出处
《可再生能源》
CAS
北大核心
2009年第5期61-65,共5页
Renewable Energy Resources
关键词
两相厌氧发酵
秸秆
预处理
工艺参数
two-phase anaerobic fermentation
crop straws
pretreatment
process parameters
