我国微生物法水处理技术的研究进展  

Studies on microbial flocculation for the water treatment in our country

作　　者：王香爱[1] 

机构地区：[1]渭南师范学院化学化工系,陕西渭南714000

出　　处：《化工科技》2009年第2期50-54,共5页Science & Technology in Chemical Industry

基　　金：陕西省科技厅自然科学基金项目(2007B23);陕西省教育厅专项科研资助项目(07JK242);渭南师范学院2009年自然科学基金资助项目(09YKS002)

摘　　要：介绍了微生物絮凝剂的基本研究方法,综述了4种絮凝机理,对其絮凝效果的因素进行了探讨,阐述了微生物絮凝剂在众多领域的应用情况,指出了微生物絮凝剂在生产过程中的现存问题和解决措施;微生物絮凝剂具有高效、无毒、无二次污染、成本低等优点,为水处理技术的研究和发展提供了一个新的方向。The study method of microbial flocculants and the four flocculation mechanisms were introduced. The conditions influencing the flocculation effect were discussed. The applications of microbial flocculant were summarized. The questions in the production of the microbial flocculants and the settle measures were also touched. The microbial flocculants were useful in waste water treatment and were low cost, non-toxic, biodegradable, operationally simple.

关 键 词：微生物絮凝剂 凝集机理 应用 展望 

分 类 号：X703[环境科学与工程—环境工程]