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【英文篇名】 Synthesis of polyacrylamide molysite and its application to the filtration and dehydration of fine coal slime
【作者中文名】 王趁义;
【作者英文名】 Wang Chenyi （Department of Chemistry; Huzhou Teachers College; Huzhou 313000; China）;
【作者单位】 湖州师范学院化学系 浙江湖州;
【文献出处】 工业水处理, Industrial Water Treatment, 编辑部邮箱 2007年 08期
期刊荣誉：中文核心期刊要目总览 ASPT来源刊 中国期刊方阵 CJFD收录刊
【关键词】 聚丙烯酰胺铁; 煤泥水; 絮凝和过滤; 脱水;
【英文关键词】 polyacrylamide molysite; coal slime water; flocculation and filtration; dehydration;
【摘要】 利用形成配合物的原理,合成了新型聚丙烯酰胺铁絮凝剂(PF),同时验证了PF在煤泥水处理中的絮凝助滤性能,浅析了其絮凝助滤机理。实验证明,与目前广泛使用的聚丙烯酰胺相比,PF对高浊度、高色度煤泥水有很好的絮凝处理效果,且产生的污泥体积小,脱水性能好。
【英文摘要】 By using the formation principle of complex compound,a new kind of polyacrylamide molysite flocculant(PF) has been synthesized. At the same time, the performances of PF in coal slime water treatment have been verified,and the reaction mechanism of filtration and dehydration are simply analyzed. The experiment proves that PF have a better flocculation effect than that of polyacrylamide(PMA). PF has very good flocculation treatment effect on coal slime water with high chroma. And, the produced sludge has a sm...
【基金】 湖州市科技计划项目(2005YZ05);; 湖州市硕博联谊会新农村结对项目(200606)
【DOI】 CNKI:SUN:GYSC.0.2007-08-013
