A cost-effective and reliable pipelines layout of carbon capture and storage for achieving China's carbon neutrality target

Yi Ming Wei*, Xiao Yu Li, Lan Cui Liu, Jia Ning Kang, Bi Ying Yu

*此作品的通讯作者

    科研成果: 期刊稿件文章同行评审

    19 引用 (Scopus)

    摘要

    Carbon capture, utilization, and storage (CCUS) is a crucial technology for global climate mitigation. To implement large-scale CCUS, decisions about where and how to build a CO2 transportation network are urgently required. However, previous studies are limited in proposing the economical transportation network for CCUS that considered comprehensive risks from socio-economic, geographical and geological factors. Here, we develop a pipeline layout planning model to investigate the cost-effective and reliable transportation network for CCUS. Results show that to meet the annual CO2 emission reduction target of 654 million tons for CCUS in the coal-fired power sector under China's carbon neutral goal, pipelines with a total length of 17,589 km need to be constructed. The emission sources can be transported in pipelines with an average radius of 58 km, and with diameters of 8, 12, and 16 inches. Northeast, north, and northwest China are the main areas suitable for pipeline construction.

    源语言英语
    文章编号134651
    期刊Journal of Cleaner Production
    379
    DOI
    出版状态已出版 - 15 12月 2022

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