三元复合驱表面活性剂及其原料对污水环保指标的影响  

Effect of Ternary Composite Flooding Surfactant and its Raw Material on Environmental Protection Index of Sewage

作　　者：于春英 

机构地区：[1]大庆油田化工有限公司东昊分公司,黑龙江大庆163000

出　　处：《化工设计通讯》2017年第10期203-203,205,共2页Chemical Engineering Design Communications

摘　　要：通过实验分别测定了三元复合驱表面活性剂及其原料(重烷基苯、重烷基苯磺酸、重烷基苯磺酸20%液碱)对污水、雨水的COD和pH值的影响,得到了进入污水池中的重烷基苯不允许超过30kg,重烷基苯磺酸不允许超过9kg,重烷基苯磺酸钠不允许超过6kg,20%液碱不允许超过1.2kg,进入雨水池中的重烷基苯不允许超过18kg,重烷基苯磺酸不允许超过3.6kg,重烷基苯磺酸钠不允许超过3.6kg,20%液碱不允许超过1.2kg的结论。The COD and pH of wastewater and rainwater of ternary composite flooding surfactant and its raw materials （heavy alkyl benzene, heavy alkyl benzene sulfonic acid and heavy alkyl benzene sulfonic acid 20% The effect of the heavy alkyl benzene entering the sewage tank is not allowed to exceed 30kg, the heavy alkyl benzene sulfonic acid is not allowed to exceed 9kg, the heavy alkyl benzene sulfonate is not allowed to exceed 6kg, 20% of the liquid base does not allow more than 1.2kg, into the rain pool of heavy alkyl benzene does not allow more than 18kg, heavy alkyl benzene sulfonic acid does not allow more than 3.6kg, heavy alkyl benzene sulfonate does not allow more than 3.6kg, 20% of the liquid caustic soda is not allowed more than 1.2kg The conclusion.

关 键 词：表面活性剂 重烷基苯 化学需氧量COD PH值 

分 类 号：TQ423[化学工程]