Research and application of microbial flocculants in sewage treatment and sludge dewatering
Microbial Flocculants is a kind of metabolic products with flocculating activity being produced by microbes and secreted outside of cells, which is provided with characteristics as well as high-performance, non-toxic, no secondary pollution, being widely applied in the field of water treatment. Through summarizing the relevant domestic and overseas research literatures published in the recent years, this paper has made a summarization and conclusion on the types, characteristics, flocculation mechanism of Microbial Flocculants and its application in sewage treatment and sludge dewatering in details, and pointed out the problems existed in the research of Microbial Flocculants and proposed an expectation on the development trend in the future.
Microbial flocculants flocculation wastewater treatment sludge dewatering
Rongli Yu Lina Sun Tieheng Sun
College of Resources and Civil Engineering Northeastern University Shenyang,China Shenyang Key Laboratory of Environmental Engineering Shenyang University Shenyang,China
国际会议
北京
英文
1-4
2009-06-11（万方平台首次上网日期，不代表论文的发表时间）