摘要
从活性污泥中分离出一株絮凝活性较高的絮凝剂产生菌 TH6 ,采用由其产生的絮凝剂对高岭土悬浊液和多种实际废水进行了絮凝净化实验 ,结果表明 ,TH6絮凝剂固液分离效果良好 ,CODcr去除率 5 1.0 %～ 71.5 % ,SS去除率 88.5 %～ 94 .3%
A flocculant producing strain TH6 with high flocculating activity has been isolated from the activated sludge of a chemical plant.The purification experiments of TH6 towards kaolinite suspension and various kinds of wastewater have been carried out.The experimental results showed that TH6 has good in the solid liquid separation,and the removal rate of COD cr was between 51.0%～71.5%,and that of suspended solids(SS) was between 88.5%～ 94.3%.
出处
《重庆环境科学》
北大核心
2002年第2期38-39,42,共3页
Chongqing Environmental Science
基金
广东省自然科学基金 (980 897)
国务院侨办重点学科基金 (93971 1 )资助项目
关键词
微生物絮凝剂
絮凝特性
研究
Microbial bio flocculant,Flocculating specificity,Research.
