高浓度含油乳化废水的絮凝复配研究  

Study on Compound Flocculent of High Concentration Emulsifying Oily Wastewater

作　　者：付丽丽[1,2] 刘亚娜[3] 段奎全[1] 姜彬慧[2] 

机构地区：[1]辽宁石油化工大学石油天然气工程学院,抚顺113001 [2]东北大学资源与土木工程学院,沈阳110819 [3]沈阳理工大学外语学院,沈阳110100

出　　处：《科学技术与工程》2013年第27期8230-8232,共3页Science Technology and Engineering

基　　金：国家自然科学基金(51278090);水体污染控制与治理科技重大专项(2012ZX07202-004-06;2012ZX07505-002-03)资助

摘　　要：针对高浓度含油乳化废水,使用无机和有机复合絮凝剂进行复配絮凝预处理研究。考察了PAC和PDA在不同用量时对高浓度含油乳化废水的COD的去除效果。其预处理最佳复配絮凝剂用量为:PAC960 mg/L,阳离子度10%,η=9.4 dL/g的PDA96 mg/L。The composite using of inorganic and organic flocculant were studied in the pretreatment of high concentration emulsifying oily wastewater. COD removal of the high concentration emulsifying oily wastewater with different dosage of PAC and PDA were investigated and the best dosage of composite flocculant was ： PAC960 mg/L, PDA96 mg/L （10% cationic degree ,η=9.4 dL/g）.

关 键 词：乳化液废水 絮凝剂 废水处理 

分 类 号：X703.5[环境科学与工程—环境工程]