秸秆制甲烷预处理技术研究进展  

Research Progress in Pretreatment Technologies for Preparing Methane From Straw

作　　者：周立霞[1] 黄冲[1] 潘一[1] 杨双春[1] 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001

出　　处：《当代化工》2013年第3期310-312,315,共4页Contemporary Chemical Industry

摘　　要：秸秆制甲烷对缓解我国能源危机具有重要的意义,前期预处理技术能有效提高秸秆资源的利用率。介绍了秸秆预处理的物理化学法和微生物法,包括蒸汽爆破法、酸法、碱法、双螺杆物化组合法、微波辅助酸/碱法等。对这些方法进行了评价,为其他学者提供参考。The preparation of methane from straw is very significant to remit the energy crisis in China. In the preparation of methane, the pretreatment technology can enhance the utilization rate of straw resources. In this paper, some physical-chemical and microbiological pretreatment methods of straw were introduced, such as steam blasting method, acid method, soda method, microwave auxiliary acid/alkali method, and so on. Then these methods were compared, which can provide some references for other researchers.

关 键 词：秸秆 甲烷 预处理 物理化学法 微生物 

分 类 号：S216.4[农业科学—农业机械化工程]