摘要
指出了含硫工业废气传统处理方法的缺陷 ,介绍了微生物处理方法的优势所在 ;对微生物菌种的共同特征以及无机硫和有机硫脱除时菌种的选择依据进行了讨论 ,并对微生物法脱硫的机理进行了分析 ;评述了国内外生物滤池法、生物滴滤池法和生物吸收法等生物膜法脱硫的工艺及其工业化应用。指出了微生物法脱硫技术有待深入研究的问题、发展趋势和应用前景。
Limitations of traditional methods in treating industrial sulfur containing waste gases are pointed out. Advantages of microbial technology are introduced. Characteristics of microbial strains and bases of selecting microbial strains for inorganic and organic desulfurization are discussed. Mechanisms of microbial desulfurization are analyzed. Some biofilm desulfurization methods including biofilter, biotricking filter and biosorb and their applications in industrial fields at home and abroad are reviewed. Existing problems, development trends and application prospects of microbial desulfurization technology are deliberated.
出处
《现代化工》
CAS
CSCD
北大核心
2002年第3期48-51,共4页
Modern Chemical Industry
关键词
微生物脱硫
含硫废气
废气处理
菌种
microbial desulfurization
sulfur containing waste gases
waste gas treatment
strains
