中国科学院机构知识库网格系统: Comprehensive study on genetic pathways and parent materials of secondary biogenic gas in coalbeds

Comprehensive study on genetic pathways and parent materials of secondary biogenic gas in coalbeds

文献类型：期刊论文


作者	Tao, Mingxin 1; Wang, Wanchun 2; Li, Zhongping 2; Ma, Yuzhen 1; Li, Jing 1; Li, Xiaobin 2
刊名	CHINESE SCIENCE BULLETIN
出版日期	2014-04-01
卷号	59 期号:10 页码:992-1001
ISSN号	1001-6538
关键词	Secondary biogenic gas Genetic pathway Parent materials Isotopic tracing Coalbed gas
DOI	10.1007/s11434-014-0151-7
文献子类	Article
英文摘要	The types of substances in coal rock used by microbes, the specific ways in which microbes produce secondary biogenic gas (SBG) and whether substances exist in the coal seam for the formation of a large amount of SBG are important basic scientific issues. This paper conducts a systematic and comprehensive research study on the above issues using methods such as the isotopic tracing of gas, the analysis of coal organic geochemistry, and gas-producing simulation experiments of coal. Results show that the formation of SBG is by the microbial reduction of CO2 and the SBG-producing coal seam undergoes microbial degradation. The thermogenic heavy gaseous hydrocarbons have also been degraded by microorganisms and possibly transformed into microbial-originated CO2. A large amount of CO2, a relatively large amount of H-2 and a certain amount of heavy gaseous hydrocarbons may form in the thermal evolution of coal. These substances and the microbial-originated CO2 and coal seam water can finally become parent materials of SBG. These components are rich in coal seams of medium-low thermal evolution, which should be the main coal seams for SBG formation and exploration.
WOS关键词	METHANE ; CHINA ; ORIGIN ; CARBON ; BASIN ; COALFIELD ; PROVINCE ; SYSTEM ; POLAND ; COALS
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000333023100009
资助机构	National Natural Science Foundation of China(41172107) ; National Natural Science Foundation of China(41172107) ; National Basic Research Program of China(2002CB211701) ; National Basic Research Program of China(2002CB211701) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; National Natural Science Foundation of China(41172107) ; National Natural Science Foundation of China(41172107) ; National Basic Research Program of China(2002CB211701) ; National Basic Research Program of China(2002CB211701) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; National Natural Science Foundation of China(41172107) ; National Natural Science Foundation of China(41172107) ; National Basic Research Program of China(2002CB211701) ; National Basic Research Program of China(2002CB211701) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; National Natural Science Foundation of China(41172107) ; National Natural Science Foundation of China(41172107) ; National Basic Research Program of China(2002CB211701) ; National Basic Research Program of China(2002CB211701) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04) ; State Key Laboratory of Earth Surface Processes and Resource Ecology(2011-zy-04)
源URL	[http://ir.iggcas.ac.cn/handle/132A11/85251]
专题	中国科学院地质与地球物理研究所
通讯作者	Tao, Mingxin
作者单位	1.Beijing Normal Univ, Coll Resources Sci & Technol, State Key Lab Earth Surface Proc & Resource Ecol, Beijing 100875, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Lanzhou Petr Resources Res Ctr, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Tao, Mingxin,Wang, Wanchun,Li, Zhongping,et al. Comprehensive study on genetic pathways and parent materials of secondary biogenic gas in coalbeds[J]. CHINESE SCIENCE BULLETIN,2014,59(10):992-1001.
APA	Tao, Mingxin,Wang, Wanchun,Li, Zhongping,Ma, Yuzhen,Li, Jing,&Li, Xiaobin.(2014).Comprehensive study on genetic pathways and parent materials of secondary biogenic gas in coalbeds.CHINESE SCIENCE BULLETIN,59(10),992-1001.
MLA	Tao, Mingxin,et al."Comprehensive study on genetic pathways and parent materials of secondary biogenic gas in coalbeds".CHINESE SCIENCE BULLETIN 59.10(2014):992-1001.

入库方式： OAI收割

来源：地质与地球物理研究所

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Comprehensive study on genetic pathways and parent materials of secondary biogenic gas in coalbeds

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