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      氣候變化研究進展 ?? 2010, Vol. 6 ?? Issue (05): 362-369.

      ? 對策論壇 ? 上一篇    下一篇

      碳捕獲和封存技術(shù)認知、政策現(xiàn)狀與減排潛力分析

      范英,朱磊,張曉兵   

      1. 中國科學(xué)院 科技政策與管理科學(xué)研究所
      • 收稿日期:2010-01-05 修回日期:2010-03-11 出版日期:2010-09-30 發(fā)布日期:2010-09-30
      • 通訊作者: 范英

      An Analysis on Carbon Capture and Storage Technology, Regulations and Its Emission Reduction Potential

      • Received:2010-01-05 Revised:2010-03-11 Online:2010-09-30 Published:2010-09-30

      摘要: 在綜合大量相關(guān)資料的基礎(chǔ)上,研究總結(jié)了碳捕獲和封存(CCS)技術(shù)的發(fā)展現(xiàn)狀、示范項目進展和相關(guān)的國際法規(guī)政策,分析了其大規(guī)模應(yīng)用的障礙,并將CCS技術(shù)與提高能效、發(fā)展可再生能源等減排技術(shù)方案進行了對比。分析認為,一方面我國需審慎評估CCS技術(shù)推廣使用可能產(chǎn)生的負面影響;另一方面我國也需要適當加大對CCS關(guān)鍵技術(shù)的研發(fā)投入,避免在技術(shù)上受制于人。此外,有關(guān)CCS推廣的財稅政策的推出,需要視CCS技術(shù)的實際發(fā)展情況而定。我國還需要根據(jù)現(xiàn)實情況,重點考慮如何對現(xiàn)有火電廠進行改造,為CCS技術(shù)未來的大規(guī)模推廣打下基礎(chǔ)。

      關(guān)鍵詞: CCS, 研發(fā), 氣候變化, 節(jié)能減排

      Abstract: This paper introduces the development of carbon capture and storage (CCS) technology, the progresses in CCS demonstration projects, and the international regulations and policies related to CCS technology. Barriers for the large-scale deployment and application of CCS are discussed, and different technological solutions for emission reduction are compared (e.g. energy conservation and renewable energy). The analysis shows that, on the one hand, the negative impacts of CCS deployment should be carefully evaluated, and on the other hand, the research and development (R&D) input of key CCS techniques also need to be enhanced in order to grasp core technologies in the CCS system. Furthermore, CCS incentives should depend on actual CCS development. At last, based on current situation, we need to focus on the development of existing thermal power plants which retrofit with CCS technology, so it can do more help to future large-scale promotion of CCS.

      Key words: carbon capture and storage (CCS), research and development (R&D), climate change, energy saving and emission reduction

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