نتایج جستجو برای: coal bed methane cbm

تعداد نتایج: 107289  

Journal: :Doklady Physical Chemistry 2021

Abstract The paper presents the results on rapid production of H 2 from CH 4 by its direct decomposition in a plasma-catalytic mode stimulated microwave irradiation (MWI) at 600°C. Methane was passed through bed iron-containing carbon adsorbent obtained gas coal characterized large dielectric loss tangent. Under MWI, intense breakdown effects with plasma generation appear surface iron–carbon sy...

2014
Yidong Cai Dameng Liu Jonathan P. Mathews Zhejun Pan Derek Elsworth Yanbin Yao Junqian Li Xiaoqian Guo

a Coal Reservoir Laboratory of National Engineering Research Center of CBM Development & Utilization, School of Energy Resources, China University of Geosciences, Beijing 100083, China b Department of Energy and Mineral Engineering, The EMS Energy Institute, G3 Center, Pennsylvania State University, University Park, PA 16802, USA c CSIRO Earth Science and Resource Engineering, Private Bag 10, C...

Journal: :Journal of Applied Science, Engineering, Technology, and Education 2021

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2016
Mary Kang Shanna Christian Michael A Celia Denise L Mauzerall Markus Bill Alana R Miller Yuheng Chen Mark E Conrad Thomas H Darrah Robert B Jackson

Recent measurements of methane emissions from abandoned oil/gas wells show that these wells can be a substantial source of methane to the atmosphere, particularly from a small proportion of high-emitting wells. However, identifying high emitters remains a challenge. We couple 163 well measurements of methane flow rates; ethane, propane, and n-butane concentrations; isotopes of methane; and nobl...

Journal: :European Journal of Engineering Research and Science 2019

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