絮凝剂在炼油污水处理中的筛选及工业应用  

Screening and Industrial Application of Flocculant in Oil Refining Wastewater Treatment

作　　者：熊泽云[1] 李健光[2] 

机构地区：[1]荆门职业技术学院,湖北荆门448000 [2]中国石化荆门分公司,湖北荆门448000

出　　处：《广东化工》2007年第4期69-71,共3页Guangdong Chemical Industry

摘　　要：炼油污水处理场浮选除油率的高低直接影响生化处理的效果及外排污水的合格率,而浮选药剂则是决定浮选除油率高低的关键。通过对污水处理场浮选药剂的筛选及工业应用,总结出最佳的药剂投加方案,使浮选除油率和外排污水合格率大为提高。The bio-chemical treatment effection and the wastewater qualified rate were affected by the oil removal with the flotation method in the fields of oil extracting wastewater treatment. The flotation flocculants were the key to the oil removal by the flotation method. Through the screening and industrial application of flotation flocculants in wastewater treatment, the best adding flocculants method was summarized, which would highly improve the oil removal and the wastewater qualified rate.

关 键 词：有机高分子絮凝剂 无机高分子絮凝剂 除油率 工业应用 

分 类 号：TQ314.253[化学工程—高聚物工业]