| CO2捕集与封存研究进展及其在我国的发展前景 |
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| 引用本文： | 张振冬,杨正先,张永华,曲健凤,闫吉顺,霍传林. CO2捕集与封存研究进展及其在我国的发展前景[J]. 海洋环境科学, 2012, 31(3): 456-459 |
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| 作者姓名： | 张振冬 杨正先 张永华 曲健凤 闫吉顺 霍传林 |
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| 作者单位： | 国家海洋环境监测中心,辽宁大连,116023 |
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| 基金项目： | 海洋行业公益项目，国家海洋局重点实验室基金 |
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| 摘 要： | 碳捕集与封存(CCS)技术已被广泛地认为是一种潜力巨大、可供选择的CO2减排手段。据预测,其减排贡献将从2020年占总减排量的3%上升至2030年的10%,并在2050年将达到20%左右,成为CO2减排份额最大的单项技术。本文介绍了CCS的主要技术环节(捕集、运输、封存)、封存地类型和目前国际上开展的主要CCS示范项目及发展趋势。同时特别探讨了海底封存CO2的可行性、封存潜力以及我国在海底封存CO2方面的研究进展和发展前景。
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| 关 键 词： | CO2捕集与封存 咸水层 海底封存 |
Study progress on CO2 capture and storage and development prospect in China |
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| ZHANG Zhen-dong , YANG Zheng-xian , ZHANG Yong-hua , QU Jian-feng , YAN Ji-shun , HUO Chan-lin. Study progress on CO2 capture and storage and development prospect in China[J]. Marine Environmental Science, 2012, 31(3): 456-459 |
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| Authors: | ZHANG Zhen-dong YANG Zheng-xian ZHANG Yong-hua QU Jian-feng YAN Ji-shun HUO Chan-lin |
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| Affiliation: | ZHANG Zhen-dong,YANG Zheng-xian,ZHANG Yong-hua,QU Jian-feng,YAN Ji-shun,HUO Chan-lin(National Marine Environmental Monitoring Center,Dalian 116023,China) |
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| Abstract: | Carbon capture and storage(CCS) has been widely recognized as one of the most potential options to mitigate carbon emission to eventually stabilize carbon dioxide(CO2) concentration in the atmosphere.CCS is an important carbon dioxide emissions abatement technology in the move towards a clean energy future and will contribute to the least-cost route of emissions abatement.According to International Energy Agency(IEA),in the 450ppm scenario,CCS abatement contribution has to grow from 3% of the global abatement portfolio in 2020 to 10% in 2030 and finally reach 19% in 2050,when it will become the largest single technology in the portfolio.Three parts of CCS,which are carbon capture,transport and storage are analyzed in this paper.Especially the feasibility,storage capacity and prospect of marine CCS are discussed. |
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| Keywords: | CCS saline aquifers marine CCS |
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