Coal Fine Plugging Removal Agent

>90% coal fine removal

A surfactant blend disperses and carries coal fines, and cyclic unblocking restores two-phase permeability of propped fractures for stable coalbed methane flow.

Hu, Shengyong · Li, Guofu · Chen, Zhaoying · Zhang, Xitu · Yan, Su · Xiaonan, Sun

ACS Omega 2024

Specifications

SDS

{'zh': '0.4', 'en': '0.4'} %

三次循环解堵后煤粉排出率

{'zh': '90', 'en': ''} %

气液两相渗透率提高

{'zh': '3.88', 'en': ''} 倍