...
首页> 外文期刊>International Journal of Oil, Gas and Coal Technology: IJOGCT >Prediction of methane content of deep coal seams in the Sunan mining area in Anhui Province, China
【24h】

Prediction of methane content of deep coal seams in the Sunan mining area in Anhui Province, China

机译:安徽省安徽省苏南矿区深煤层甲烷含量的预测

获取原文
获取原文并翻译 | 示例
           

摘要

The prediction of the methane content in deep coal seams in the Sunan mining area is an important goal and an exploratory investigation. In this study, the pressure-adsorption curve method is used to predict the theoretical adsorption quantity of methane and the free quantity of methane at different burial depths using the No. 82 coal seam in the Qidong coal mine in the Sunan mining area as an example. The methane contents at different burial depths of the coal seam are predicted based on the gas saturation and the theoretical methane content. The proposed prediction method not only solves the problem of predicting the methane content of deep coal seams in the Sunan mining area but also provides a valuable reference for the methane content prediction of deep coal seams in other mining areas.
机译:苏南矿区深煤层中甲烷含量的预测是一个重要的目标和探索性调查。 在该研究中,使用孙矿地区南勇煤矿中的82煤层以南部矿区的82煤层以不同的埋藏深度来预测甲烷和自由量的甲烷的理论吸附量和自由量的甲烷。作为一个例子 。 基于气体饱和度和理论甲烷含量来预测煤层不同埋管深度的甲烷含量。 所提出的预测方法不仅解决了孙南矿区中深煤层甲烷含量的问题,而且还为其他采矿区的深煤层甲烷含量预测提供了有价值的参考。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号