对赤泥的性质和危害作了简要介绍,针对无机高分子絮凝剂进行了分类概述,并对其絮凝机理和优缺点进行了简要分析。介绍了以赤泥为原料制备不同种类的无机高分子絮凝剂的工艺、原理和技术进展,对以赤泥为原料制备无机高分子絮凝剂的前景进行了展望。 The properties and hazards of red mud are briefly introduced. The classification and classification of inorganic polymer flocculants are summarized. The flocculation mechanism, advantages and disadvantages are briefly analyzed. The process, principle and technological progress of preparing different kinds of inorganic polymeric flocculants with red mud as raw materials were introduced. The prospect of preparing inorganic polymeric flocculants with red mud as raw material was also prospected.