页岩气压裂返排液回用处理技术研究与应用

在页岩气的开发过程中,对页岩气压裂返排液进行无害化处理具有一定的难度。主要分析了页岩气压裂排液中影响回用的主要成分,根据实验对比研究了影响压裂排液回用的主要原因,同时也介绍了页岩气压裂返排液回用所用的处理技术和利用这种处理技术组成的装置应用。

Research and application of shale gas pressure cracking and drainage treatment technology

In the development of shale gas, it is difficult to carry out harmless treatment of shale gas flow and liquid discharge. This paper mainly analyzes the main components affecting the reuse of shale gas pressure chopping liquid. According to the experimental comparison, the main factors affecting the fracturing and drainage are also studied. The shale gas pressure chopping and drainage is also introduced. The processing technology used and the device application that utilizes this processing technique.