疏水改性钢网对模拟化学驱油田污水破乳除油研究
刘立新,谭小红,赵晓非,赖家凤,王恩勋,邱观平,陈美岚

Demulsification and oil removal of simulated chemical flooding oily wastewater by hydrophobic modified steel mesh
Lixin Liu,Xiaohong Tan,Xiaofei Zhao,Jiafeng Lai,Enxun Wang,Guanping Qiu,Meilan Chen
表2 3种污水的油水界面性质
水样油水界面张力/(mN·m-1排液时间/s
表活剂驱2.1456
聚驱10.07412
二元驱2.40915