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井工煤矿全生命周期甲烷捕集核算及减排路径

原白云 岳宗耀 高保彬 李兵兵 贾天让

原白云, 岳宗耀, 高保彬, 李兵兵, 贾天让. 井工煤矿全生命周期甲烷捕集核算及减排路径[J]. 矿业科学学报, 2024, 9(1): 116-125. doi: 10.19606/j.cnki.jmst.2024.01.012
引用本文: 原白云, 岳宗耀, 高保彬, 李兵兵, 贾天让. 井工煤矿全生命周期甲烷捕集核算及减排路径[J]. 矿业科学学报, 2024, 9(1): 116-125. doi: 10.19606/j.cnki.jmst.2024.01.012
YUAN Baiyun, YUE Zongyao, GAO Baobin, LI Bingbing, JIA Tianrang. Capture accounting and emission reduction of methane in the whole life cycle of underground coal mine[J]. Journal of Mining Science and Technology, 2024, 9(1): 116-125. doi: 10.19606/j.cnki.jmst.2024.01.012
Citation: YUAN Baiyun, YUE Zongyao, GAO Baobin, LI Bingbing, JIA Tianrang. Capture accounting and emission reduction of methane in the whole life cycle of underground coal mine[J]. Journal of Mining Science and Technology, 2024, 9(1): 116-125. doi: 10.19606/j.cnki.jmst.2024.01.012

井工煤矿全生命周期甲烷捕集核算及减排路径

doi: 10.19606/j.cnki.jmst.2024.01.012
基金项目: 

河南省哲学社会科学规划 2020BJJ034

河南省教育厅人文社会科学研究 2021-ZZJH-130

河南省高等学校青年骨干教师培养计划 2020GGJS058

河南省高等学校哲学社会科学创新人才支持计划 2022-CXRC-28

详细信息
    作者简介:

    原白云(1983—),女,河南焦作人,博士,副教授,主要从事运营管理、低碳供应链管理、能源经济等方面的研究工作。E-mail:yuanbaiyun@hpu.edu.cn

  • 中图分类号: TD712; X752

Capture accounting and emission reduction of methane in the whole life cycle of underground coal mine

  • 摘要: 甲烷减排是我国碳减排目标的重要组成部分,建立甲烷捕集核算体系是实现甲烷减排的前提。以甲烷近零排放为目标,结合《国家温室气体清单指南:IPCC—2019》和煤炭企业温室气体排放核算国家标准,提出了井工煤矿全生命周期中地质勘探、煤炭开采、矿后活动和煤矿废弃各阶段甲烷捕集的具体核算方法,构建了井工煤矿全生命周期甲烷捕集核算模型。在此基础上,提出了井工煤矿甲烷减排路径及其实施方案。研究结果可为井工煤矿甲烷治理与低碳发展提供指导。
  • 图  1  井工煤矿全生命周期CH4捕集核算边界示意图

    Figure  1.  Boundary of CH4 capture accounting for the whole life cycle of underground coal mines

    图  2  井工煤矿全生命周期CH4捕集核算模型

    Figure  2.  Accounting model of CH4 capture in the whole life cycle of underground coal mine

    图  3  井工煤矿全生命周期各阶段CH4足迹分布

    Figure  3.  Distribution of CH4 footprint in each stage of underground coal mine life cycle

    图  4  井工煤矿全生命周期CH4减排路径

    Figure  4.  CH4emission reduction method in the whole life cycle of underground coal mine

    图  5  CH4监测技术对比

    Figure  5.  Comparison of CH4 monitoring technologies

    图  6  煤矿全生命周期CH4抽采示意图

    Figure  6.  CH4 drainage in the whole life cycle of coal mine

    图  7  煤矿CH4全浓度分级利用示意图

    Figure  7.  Full-concentration graded utilization of coal mine gas

    图  8  煤矿企业CH4减排方案示意图

    Figure  8.  CH4 emission reduction schemes for coal mining enterprises

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出版历程
  • 收稿日期:  2023-06-08
  • 修回日期:  2023-08-08
  • 刊出日期:  2024-02-29

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