Xu Tang

TL;DR: Wang et al. as mentioned in this paper used low temperature nitrogen adsorption tests to characterize pore features of outburst coal samples and investigate whether outburst coal has some unique features or not, one of the authors, working as the member of the State Coal Mine Safety Committee of China, sampled nine outburst coal (coal powder and block) from outburst disaster sites in underground coal mines in China, and then analyzed the pore and surface features of these samples.

TL;DR: In this paper, a dual-site Langmuir model was used to predict high pressure methane adsorption behavior in Longmaxi shale (China) using a laboratory measurement of adsorbed methane.

TL;DR: In this article, the authors revisited available absolute and Gibbs excess adsorption models for describing methane in shales, and compared the efficacy of each model in describing both high pressure and low pressure methane adsorbing isotherms.

TL;DR: In this paper, the freezing core sampling technique (FCST) is proposed for coal core sampling and physical simulation of the technique is conducted, and the low temperature influence on methane adsorption capacity and kinetic properties in crushed coal are investigated.

TL;DR: In this paper, the authors explored the potential for enhanced gas recovery from gas-bearing shale formations through a successful small-scale "huff-and-puff" injection of CO2 into a targeted shale formation.