论文详情

煤的厌氧微生物降解研究

石油实验地质

1997年 19卷第3期

阅读：126

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Title

STUDY OF ANAEROBIC BIO-DEGRADATION OF COAL

作者

李明宅张洪年张辉邓宇连莉文尹小波

Authors

Li Mingzhai Zhang Hongnian Zhang Hui Deng Yu Lian Liwen Yin Xiaobo

单位

地矿部石油地质研究所, 北京, 100083 2. 农业部成都沼气科学研究所, 成都, 610041

Organization

Institute of Petroleum Geology, MGMR, Beijing 2. Chengdu Institute of Marsh Gas Science, Chengdu, 610041

摘要

煤能否被厌氧微生物降解产气,是地学界长期争论的地质及方法技术问题.本文以生物气模拟试验为基础．对核问题进行了研究,证实了煤可以被厌氧微生物降解这一事实,同时文中探讨了煤的厌氧降解产气作用对煤层气勘探选区的意义.

Abstract

Over a long period of time,whether coal can be degradated by anaerobic microorganism into gas,has been a controversy concerning geology,method and technique in geoscience.The paper deals with this subject based on the simulation experiments on biogas.It is proved that coal can be degraded by anaerobic microorganisms.Furthermore the paper discusses the significance of gas derived from the anaerobic degradation of coal for the selection of prospect areas of coal bed gas.

关键词：

煤; 厌氧微生物; 二次产气; 勘探选区;

基金项目

“八五”国家重点科技攻关项目(85-102-01-02-01)部分成果

DOI

https://doi.org/10.11781/sysydz199703274