压裂返排液高效回用处理技术研究与应用

杨杰,李静,林冬,赵成君

Research and application of the high efficiency recycling technology for fracturing flowback fluid

Jie YANG,Jing LI,Dong LIN,Chengjun ZHAO

图4 絮凝剂投加量对返排液软化-混凝-絮凝后上清液悬浮物浓度的影响

Fig. 4 Effect of flocculant dosage on TSS of supernatant treated by softening-coagulation-flocculation process