复合絮凝剂的研究进展及应用

摘要

According to their composition,composite flocculants are divided into three categories,inorganic polymer, organic polymer and inorganic-organic polymer composite flocculants. The research progress in the composite flocculants at home and abroad is summarized, and contrast analysis of the advantages and disadvantages and application fields of these flocculants are carried out. It is pointed out that inorganic-organic polymer composite flocculants would be the research focal point in the future,and the important route to the production of inorganic-organic polymer composite flocculants would be by means of utilization of industrial waste as resources.%复合絮凝剂根据成分的不同可分为无机高分子复合絮凝剂、有机复合絮凝剂以及无机-有机复合絮凝剂3类.综述了复合絮凝剂的国内外研究进展,并对各种复合絮凝剂的优缺点及应用领域进行了对比分析,指出无机-有机复合絮凝剂将是今后的研究重点,而工业废物资源化制备复合絮凝剂将是未来的重要生产途径.