祖秉辉, 李长松. “双碳”背景下煤炭生产企业碳减排路径研究[J]. 矿业科学学报, 2024, 9(3): 464-474. DOI: 10.19606/j.cnki.jmst.2024.03.015
引用本文: 祖秉辉, 李长松. “双碳”背景下煤炭生产企业碳减排路径研究[J]. 矿业科学学报, 2024, 9(3): 464-474. DOI: 10.19606/j.cnki.jmst.2024.03.015
ZU Binghui, LI Changsong. Research on carbon emission reduction pathways for coal production enterprises to meet the "dual carbon" targets[J]. Journal of Mining Science and Technology, 2024, 9(3): 464-474. DOI: 10.19606/j.cnki.jmst.2024.03.015
Citation: ZU Binghui, LI Changsong. Research on carbon emission reduction pathways for coal production enterprises to meet the "dual carbon" targets[J]. Journal of Mining Science and Technology, 2024, 9(3): 464-474. DOI: 10.19606/j.cnki.jmst.2024.03.015

“双碳”背景下煤炭生产企业碳减排路径研究

Research on carbon emission reduction pathways for coal production enterprises to meet the "dual carbon" targets

  • 摘要: 当前“双碳”大环境下,煤炭生产企业急需改变行业碳排放量较高的现状。从煤炭产品特点、开采流程、涉排类型等视角,分析了煤炭生产企业的碳减排潜力。在煤炭生产装备方面,提出了应用先进清洁技术、升级改造生产设备、实施能效管理策略等技术发展路径;在煤炭生产技术方面,从煤炭的勘探、采掘、洗选、监测四方面给出了具体的技术升级路线;在物流与人员管理方面,针对碳排放高的原因,提出更新新能源车辆、应用智慧平台进行物流管理,对于矿区人员生活办公则提出更新用能设备的降碳路径;在企业碳排放捕集封存技术方面,则从煤炭采掘、洗选过程碳捕集技术、煤与瓦斯共采碳捕集技术、碳封存方式四方面提出企业技术发展建议。全面构建煤炭生产企业的碳减排技术路径,帮助行业尽早达峰,尽快中和。

     

    Abstract: Coal production enterprises at present are facing immediate urgency to reduce their high carbon emissions so as to meet the "dual carbon" targets. This study therefore analyzed their potential in carbon emission reduction from the perspective of their coal products, mining processes and emission types. Specifically, this study proposed pathways for 1)upgrading coal production equipments, including the application of advanced clean technologies, upgrading and retrofitting production equipments, and implementing energy efficiency management strategies; 2)technology updates for coal exploration, mining, beneficiation and monitoring; 3)upgrading new energy vehicles and intelligent platforms for logistics management, and improving energy-consuming equipments for personnel in mining areas, all targeting at the major factors causing high carbon emissions; 4)upgrading coal and gas co-capture technologies and carbon sequestration methods during coal mining and beneficiation processes, based on which specific suggestions are offered for coal production enterprises. A comprehensive pathway for carbon emission reduction is thus constructed for coal production enterprises to achieve carbon peak and carbon neutrality.

     

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