无机高分子复合絮凝剂的研究进展及发展趋势  

PROGRESS IN RESEARCHES ON INORGANIC POLYMER COMPOSITE FLOCCULANTS AND DEVELOPING TREND

作　　者：郑怀礼[1] 刘克万[1] 

机构地区：[1]重庆大学化学化工学院,重庆400044

出　　处：《水处理技术》2004年第6期315-319,共5页Technology of Water Treatment

基　　金：重庆市重点攻关项目(2002-7517-03)

摘　　要：论文综述了无机高分子复合絮凝剂的研究进展。首先论述了无机高分子复合絮凝剂的特性和优势；然后对聚硅铝盐无机高分子复合絮凝剂，聚硅铁盐无机高分子复合絮凝剂，聚合铝铁无机高分子复合絮凝剂，其它无机高分子复合絮凝剂等的研究进展进行了综述和评论，内容包括制备、应用、絮凝作用机理等。最后，论文还对无机高分子复合絮凝剂的发展趋势进行了展望。The development of inorganic polymer composite flocculants is summed up in the paper. The unique characteristics and advantages of inorganic polymer composite flocculants are discussed. The progress in researches on inorganic polymer composite flocculants, such as poly-aluminum-silicate (PASI), poly-ferric-silicate (PFSI), Al-Fe copolymer, and others etc. are mainiy summarized and reviewed. The contents include: preparation, application and the mechanism of flocculation action etc. The developing trend of inorganic polymer composite flocculants is also reviewed.

关 键 词：复合絮凝剂 无机高分子 聚合铝铁 絮凝作用 铝盐 铁盐 机理 制备 特性 

分 类 号：P634.6[天文地球—地质矿产勘探] X703.5[天文地球—地质学]