Results 71 to 80 of about 3,961 (134)

Progress and insights from worldwide deep coalbed methane exploration and development

open access: yesShiyou shiyan dizhi
Since 2021, China has achieved significant breakthroughs in deep coalbed methane (CBM) exploration and development, making it a strategic resource for increasing natural gas reserves and production. To further support the high-quality development of deep CBM in China, it is urgent to study the CBM resource endowments and exploration and development ...
Jiaqi ZHANG   +5 more
openaire   +1 more source

454 pyrosequencing assessment of biodegradative bacteria from thermal hydrolysis processes [PDF]

open access: yes, 2017
Anaerobic treatment process is a cost-effective method for treating organic wastes, since the biogas formed can be used for heat/electricity production and the digester residues can be recycled for other applications.
Boothman, Christopher   +5 more
core  

User guide for the BGS UK Coal Resource for New Exploitation Technologies (Version 1) dataset [PDF]

open access: yes, 2016
This report describes the Coal for New Technologies GIS dataset, which is a suite of data layers developed in 2004 by the British Geological Survey (BGS), with the assistance of Wardell Armstrong and Imperial College, London.
Gow, H.V., Myers, A.H., Smith, N.J.P.
core  

Damage Mechanism of Deep Coalbed Methane Reservoir and Novel Anti-Waterblocking Protection Technology

open access: yesProcesses
Coalbed Methane (CBM) accounts for about 5% of China’s domestic gas supply, which has been regarded as one of the most promising energies for alleviating the energy supply–demand imbalance. Deep CBM reservoirs have the characteristics of low permeability, low porosity, and low water saturation, which easily experience reservoir damage during the ...
Wei Wang   +7 more
openaire   +1 more source

Prediction of competitive adsorption on coal by a lattice DFTmodel [PDF]

open access: yes, 2018
Adsorption is one of the main mechanisms involved in the ECBM process, a technology where CO2(or flue gas, i.e. a CO2/N2mixture) is injected into a deep coal bed, with the aim of storing CO2by simultaneously recovering CH4.
Mazzotti, Marco   +3 more
core  

Current status and development trends of deep coalbed methane research in China

open access: yesShiyou shiyan dizhi
Deep coalbed methane (CBM) possesses enormous resource potential and is essential for increasing unconventional natural gas reserves and production on a large scale in China. To understand the current status of CBM research and development in China, systematic retrieval and classification of deep CBM-related publications are conducted using the China ...
Wei JU   +6 more
openaire   +1 more source

Prediction of geological and engineering integrated sweet spots of deep coalbed methane

open access: yesMeitian dizhi yu kantan
ObjectiveDeep coalbed methane (CBM) has emerged as a hot topic in CBM resource development. However, deep CBM has characteristics such as great burial depths, complex stress environments, and strong reservoir heterogeneity, which seriously restrict sweet spot prediction and accurate well location deployment in its large-scale exploitation.
Zhengrong CHEN   +4 more
openaire   +1 more source

The decisive role of the carbon storage potential in the deployment of the CCS option

open access: yes, 2014
International audienceOver the past decade and while in May 2013 CO2 concentration in the atmosphere reached record high of 400 ppm, Carbon Capture and Storage (CCS) has increasingly been dealt as a possible, not to say an expected, solution to achieve ...
Malhotra, Govind   +2 more
core  

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