摘要
通过聚铁及其几种改性聚丙烯酰胺对造纸废水的处理实验找到最佳聚铁投入量 ,结果表明 :聚铁和聚丙烯酰胺合用处理造纸废水能有效地增快沉降的速度 ,增大颗粒 。
The optimal amount of polymeric ferric sulfate and polyacrylamide for treating wastewater of papermaking is found through the analysis of the treating effect. The results show that the use of both polymeric ferric sulfate and polyacrylamide can effectively increase the speed of precipitating,increase the particle size of precipitation and decrease the dosage of polymeric ferric sulfate.
出处
《造纸科学与技术》
北大核心
2002年第5期19-20,25,共3页
Paper Science & Technology
关键词
聚铁
聚丙烯酰胺
造纸废水
废水处理
polymeric ferric sulfate
polyacrylamide
wastewater in papermaking
