摘要
在采用PAM药剂处理轧钢石墨废水过程中,通过试验调整投加药剂的浓度,测定处理后废水的悬浮物去除率,确定投加药剂的最剂浓度。使浊环水循环系统各项指标符合环境及生产工艺要求。
In the process of treating graphite wastewater of steel rolling with the polyacrylamide（ PAM）,its concentration is adjusted through experiment and the removal rate of suspended substance for treated wastewater is measured to determine the optimal concentration of reagent,which could make the indexes of direct cooling water circulating system all meet the environmental and production technology requirements.
出处
《包钢科技》
2015年第5期68-70,共3页
Science & Technology of Baotou Steel
关键词
石墨废水
PAM
悬浮物浓度
graphite wastewater
PAM
concentration of suspended substances
