KGMP对高岭土悬浮体的絮凝作用研究（Ⅱ）  

STUDIES ON THE FLOCCULATION OF KGMP(Ⅱ)

作　　者：奉平[1] 陈旭东[1] 李培江[1] 杨大成[1] 付英姿[1] 

机构地区：[1]西南师范大学环境化学研究所,华南理工大学高分子系

出　　处：《西南师范大学学报（自然科学版）》1995年第1期49-52,共4页Journal of Southwest China Normal University(Natural Science Edition)

摘　　要：对ＫＧＭＰ的絮凝特征作了研究．实验结果表明，ＫＧＭＰ属于阴离子型絮凝剂，用量过多则产生絮凝恶化现象，它适合在弱碱性及碱性条件下处理水．钙离子作为助絮凝剂，有利于ＫＧＭＰ的絮凝作用．温度升高和静置沉降时间延长有利于提高絮凝效果．The flocculation chacteristics of KGMP are described. The KGMP is a kind of anion flocculant.The flocculation deterioration is found when the excessive KGMP is added. The results show that thisflocculant is suitable for the treatment of base waste water. As a kind of focculation accelerator, calciu-mion can favor the flocculation of KGMP. A higher tempeature and longer standing time can favor theflocculation result.

关 键 词：絮凝作用 絮凝剂 KGMP 高岭土 悬浮体 

分 类 号：TQ314.253[化学工程—高聚物工业]