生物法净化含硫化氢废气技术进展  

Research progress on purification of hydrogen sulfide-containing waste gases by microbial technology

作　　者：郝爱香 

机构地区：[1]南化集团研究院,江苏南京210048

出　　处：《现代化工》2013年第6期32-35,共4页Modern Chemical Industry

摘　　要：生物法净化含硫化氢废气作为替代常规脱硫的新技术日益得到广泛的关注。着重介绍并比较了Shell-Paques工艺和Bio-SR工艺2种生物脱硫工业化技术;结合工业应用,评述了影响生物脱硫技术的2大核心因子,脱硫微生物菌种及生物反应器;最后指出了微生物法脱硫技术有待深入探索的问题与发展趋势。Biological treatment technology for hydrogen sulfur-containing waste gases,as an alternative to traditional sulphur removal method,attracts increasing attention.Two industrial bio-desulfurization technologies,Shell-Paques process and Bio-SR process,are described and compared.The two key factors influencing biodesulfurization,desulfurization bacteria and bioreactor,are reviewed in combination of industrial application.The problems which need to be further explored and development trend in microbial desulfurization technology are pointed out in the end.

关 键 词：生物脱硫 含硫化氢废气 净化 脱硫微生物 生物反应器 

分 类 号：X74[环境科学与工程—环境工程]