基于响应面法优化絮凝沉降处理气田不含醇采出水

温立宪,李增增,邵文,刘统,刘佳,路晓芸,蔡力

Optimization of flocculation and sedimentation for treating methanol-free produced water based on response surface method

Lixian Wen,Zengzeng Li,Wen Shao,Tong Liu,Jia Liu,Xiaoyun Lu,Li Cai

表5 验证实验结果

序号 X1 X2 X3 X4 固体悬浮物/(mg·L-1) 油/(mg·L-1) 固体悬浮物去除率/% 除油率/% 响应值/% 1 616 161 213 3.3 44.6 53.9 84.9 55.2 70.1 2 616 161 213 3.3 42.8 53.3 85.5 55.7 70.6 3 616 161 213 3.3 42.2 54.3 85.7 54.9 70.3 平均值 616 161 213 3.3 43.2 53.8 85.4 55.3 70.3