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.
出处
《当代化工》
CAS
2013年第3期310-312,315,共4页
Contemporary Chemical Industry
关键词
秸秆
甲烷
预处理
物理化学法
微生物
Straw
Methane
Pretreatment
Physical-chemical process
Microbial method
