微波场中PAM合成及其在洗煤废水中的应用

研究了在微波场中聚丙烯酰胺（ＰＡＭ） 絮凝剂的合成， 探讨了不同微波辐射功率对单体转化率、ＰＡＭ 分子量及引发聚合时间、水溶解时间的影响， 并用所制产品进行了洗煤废水处理试验， 取得了良好的应用效果．

STUDY ON PAM SYNTHESIZE IN MICROWAVE FIELD AND ITS APPLICATION IN WASTEWATER TREATMENT OF WASHING COAL

In this paper, the synthesis of polyacryamide (PAM) flocculating agent were studied in microwave field. Influences of the microwave radiation power on acrylamide molecular transform ratio, PAM molecular weight, initiation and dissolve time was discussed. Using this PAM flocculating agent, the flocculating tests were studied in wastewater treatment of washing coal. The results show that flocculating agent performs well.;