| 生物成因煤层气形成的微生物分子生态学研究进展 |
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| 作者姓名： | 郭红光 余志晟 魏敏 张洪勋 |
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| 作者单位： | 1. 中国科学院大学资源与环境学院, 北京 100049;
2. 太原理工大学矿业工程学院, 太原 030024 |
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| 基金项目： | 国家自然科学基金(21177153)、太原理工大学引进人才科研启动经费(tyutrc-201250a)和太原理工大学2013校青年基金(2013Z015)资助 |
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| 摘 要： | 生物成因煤层气广泛分布于全球煤层气田,是煤层气研究的重点.微生物是生物成因煤层气形成的关键因素.生物成因煤层气相关微生物分子生态学研究,将有助于解析生物成因气的形成机理,促进煤层气的开采和开发,具有潜在的研究和应用价值.本文分析微生物在生物成因煤层气生成中的作用,总结当前国内外关于煤层气田原位微生物多样性研究方面的最新进展,旨在为生物成因气相关微生物多样性研究及煤层气产业的可持续发展提供参考.
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| 关 键 词： | 煤层气 生物成因气 微生物多样性 产甲烷菌 |
| 收稿时间： | 2014-03-31 |
| 修稿时间： | 2014-06-30 |
Research progress on molecular microbial ecology associated with the formation of biogenic coal bed methane |
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| Authors: | GUO Hongguang YU Zhisheng WEI Min ZHANG Hongxun |
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| Institution: | 1. College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China;
2. College of Mining Technology, Taiyuan University of Technology, Taiyuan 030024, China |
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| Abstract: | Biogenic coal bed methane (CBM) has been detected in various CBM fields in the world, and microorganisms are the key factors for its formation. Studies on the molecular microbial ecology associated with biogenic CBM are highly valuable, and will improve the understanding of the formation mechanism of biogenic CBM and promote the exploitation of CBM. We summarize the role of microorganisms in the formation of biogenic CBM and the latest developments of in situ microbial diversity in CBM fields worldwide. The present work is valuable for further studies on biogenic CBM and the sustainable development of CBM industry. |
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| Keywords: | coal bed methane biogenic methane microbial diversity methanogen |
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