This article reviews the state of research on sorption of gases (CO2, CH4) and water on coal
for primary recovery of coalbed methane (CBM), secondary recovery by an enhancement …

There is a significant diversity in the global coal basins in terms of their rank, age, geological
features and fracturing characteristics. A section of such coal basins is often not …

The adsorption behavior and underlying mechanism of CO2 and CH4 binary mixture in
shale kerogen significantly affect the CO2 sequestration with enhanced gas recovery project …

In this work, we present an open-source software package, referred to as FeOs─
Framework for Equations of State and Classical Density Functional Theory. FeOs is a …

To investigate the methane adsorption capacity and the characteristics of gas shales under
high pressures, we conducted total organic carbon (TOC), low-pressure nitrogen adsorption …

In conventional permeable media, once pore volume (PV) is known, the amount of fluid-in-
place can be estimated. This is because the fluid is locally homogeneous, pores are …

We report laboratory experiments that investigate the permeability evolution of an anthracite
coal as a function of applied stress and pore pressure at room temperature as an analog to …

Shale is mainly composed of:(1) inorganic, and (2) organic materials. As an important
constituent of inorganic matter, clay minerals may affect gas-in-place of shale permeable …

Because of the effect of nanoscale confinement, the phase behavior of fluids confined in
nanopores differs significantly from that observed in a PVT cell. In this paper, the cubic Peng …

Coal fire is the major hazard to energy security and the environment in the world. Liquid CO
2 and liquid N 2 are widely used in coal mines. However, the spontaneous combustion …