宗古达盆地科孜鲁组煤的煤阶及其对煤层气的指示意义

IF 1.3 4区地球科学 Q3 GEOSCIENCES, MULTIDISCIPLINARY

Turkish Journal of Earth Sciences Pub Date : 2023-09-29 DOI:10.55730/1300-0985.1875

MEHMET NAMIK YALÇIN, CEMİL SEYİS, SEDAT İNAN

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引用次数: 0

摘要

宗古达盆地石炭系烟煤的开采已有一个多世纪的历史。由于地下采矿活动，已经发生了几起与瓦斯爆炸有关的致命事件。盆地内煤的含气量差异较大，主要取决于煤的成熟度(等级)，随煤深的增加而增加。在本研究中，我们报告了宗乌尔达克盆地科兹鲁-Üzülmez-Karadon地区的煤深和煤阶图，希望它能帮助宗乌尔达克盆地的煤层气勘探/开发和煤层气脱气工作，以实现更安全的地下开采生产。

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Rank of Kozlu Formation coals in the Zonguldak Basin: implications for coalbed gas

Carboniferous bituminous coals of the Zonguldak Basin have been mined for over a century. Due to underground mining activity, there have been several fatal incidents related to gas explosions. The gas content of the coals varies greatly in the basin mainly based on coal maturity (rank), increasing with increasing coal depth. In this study, we report a map for coal depth and coal rank in the Kozlu-Üzülmez-Karadon districts of Zonguldak Basin with hope the that it would aid coal gas exploration/exploitation and also coal gas degassing efforts for safer underground mining production in the Zonguldak Basin.

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来源期刊

Turkish Journal of Earth Sciences 地学-地球科学综合

CiteScore

2.40

自引率

10.00%

发文量

审稿时长

6 months

期刊介绍： The Turkish Journal of Earth Sciences is published electronically 6 times a year by the Scientific and Technological Research Council of Turkey (TÜBİTAK). It is an international English-language journal for the publication of significant original recent research in a wide spectrum of topics in the earth sciences, such as geology, structural geology, tectonics, sedimentology, geochemistry, geochronology, paleontology, igneous and metamorphic petrology, mineralogy, biostratigraphy, geophysics, geomorphology, paleoecology and oceanography, and mineral deposits. Contribution is open to researchers of all nationalities.