IMECH-IR  > 水动力学与海洋工程重点实验室(2009-2011)
CCS工程中盖层渗透率对CO_2逃逸的影响
Alternative TitleTHE EFFECT OF CAPROCK PERMEABILITY ON THE LEAKAGE OF CO_2 IN A CO_2 CAPTURE AND STORAGE PROJECT~1)
郑委; 鲁晓兵; 张旭辉; 刘庆杰
Source Publication力学与实践
2010
Volume32Issue:4Pages:30-34
ISSN1000-0879
Abstract针对CO_2埋存后可能存在的逃逸问题进行了分析, 在对ABAQUS商用软件进行二次开发的基础上, 针对各个因素进行了计算; 并对简单情况进行了理论推导, 验证了数值模型的正确性.考虑到CO_2逃逸过程中可能发生相态变化, 数值模拟时分别采用理想气体状态方程和范德华方程以对结果进行比较, 结果表明, 在盖层均匀和通常的气藏条件下, CO_2完全渗漏需要l5xl0~4年以上; 盖层含井或有裂缝时会导致CO_2快速逃逸, 完全逃逸在lxl0~4年左右, 在选址时应该尽量避免
KeywordCo_2地质埋存 逃逸 渗流
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Indexed ByCSCD
Language中文
Funding Organization国家重点基础研究发展计划(973计划)(2006CB705800)资助项目
CSCD IDCSCD:3974919
Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/43924
Collection水动力学与海洋工程重点实验室(2009-2011)
Corresponding Author郑委
Recommended Citation
GB/T 7714
郑委,鲁晓兵,张旭辉,等. CCS工程中盖层渗透率对CO_2逃逸的影响[J]. 力学与实践,2010,32(4):30-34.
APA 郑委,鲁晓兵,张旭辉,&刘庆杰.(2010).CCS工程中盖层渗透率对CO_2逃逸的影响.力学与实践,32(4),30-34.
MLA 郑委,et al."CCS工程中盖层渗透率对CO_2逃逸的影响".力学与实践 32.4(2010):30-34.
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