[HTML][HTML] Review of experimental sorption studies of CO2 and CH4 in shales
In recent years CO 2 injection in shale has been investigated with aim to enhance shale gas
recovery (ESGR) and permanently sequester CO 2. This paper reviews the state of research …
recovery (ESGR) and permanently sequester CO 2. This paper reviews the state of research …
CBM and CO2-ECBM related sorption processes in coal: a review
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 …
for primary recovery of coalbed methane (CBM), secondary recovery by an enhancement …
Experimental investigation of main controls to methane adsorption in clay-rich rocks
In this study a series of CH4 adsorption experiments on clay-rich rocks were conducted at
35° C, 50° C and 65° C and at CH4 pressure up to 15MPa under dry conditions. The clay …
35° C, 50° C and 65° C and at CH4 pressure up to 15MPa under dry conditions. The clay …
Evaluation of pore size spectrum of gas shale reservoirs using low pressure nitrogen adsorption, gas expansion and mercury porosimetry: A case study from the Perth …
Gas shales have a complex pore structure. Mechanisms of gas storage in the gas shale pore
system are in two ways, free gas and sorbed gas. The nanometer scaled pore systems of …
system are in two ways, free gas and sorbed gas. The nanometer scaled pore systems of …
A review of experimental research on Enhanced Coal Bed Methane (ECBM) recovery via CO2 sequestration
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 …
features and fracturing characteristics. A section of such coal basins is often not …
Carbon dioxide storage potential of shales
Options for the geologic storage of carbon dioxide vary from saline aquifers and depleted oil
and gas reservoirs to unminable coal seams and abandoned coal mines. Important aspects …
and gas reservoirs to unminable coal seams and abandoned coal mines. Important aspects …
Macromolecular and pore structures of Chinese tectonically deformed coal studied by atomic force microscopy
J Pan, H Zhu, Q Hou, H Wang, S Wang - Fuel, 2015 - Elsevier
In this study, the macromolecular and nanoscale pores of different types of tectonically
deformed coals were characterized by AFM. The nanostructures of coal differed in terms of …
deformed coals were characterized by AFM. The nanostructures of coal differed in terms of …
Permeability evolution in fractured coal: the roles of fracture geometry and water-content
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 …
coal as a function of applied stress and pore pressure at room temperature as an analog to …
High-pressure CH4 and CO2 sorption isotherms as a function of coal maturity and the influence of moisture
Methane (CH 4) and carbon dioxide (CO 2) sorption isotherms have been measured on an
Australian subbituminous, a German high-volatile bituminous and a German anthracite coal …
Australian subbituminous, a German high-volatile bituminous and a German anthracite coal …
Current status and development trends of CO2 storage with enhanced natural gas recovery (CS-EGR)
CO 2 storage with enhanced gas recovery (CSEGR) technology is a pivotal solution to
mitigate the greenhouse effect and respond to national energy conservation and emission …
mitigate the greenhouse effect and respond to national energy conservation and emission …