| 二氧化碳捕集化学吸收剂的研究进展 |
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| 引用本文： | 赵然磊,马文涛,徐晓,李存磊,马贵阳,张秋实. 二氧化碳捕集化学吸收剂的研究进展[J]. 精细化工, 2023, 40(1): 1-9 |
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| 作者姓名： | 赵然磊 马文涛 徐晓 李存磊 马贵阳 张秋实 |
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| 作者单位： | 辽宁石油化工大学石油天然气工程学院,辽宁石油化工大学石油天然气工程学院,辽宁石油化工大学石油天然气工程学院,辽宁石油化工大学石油天然气工程学院,辽宁石油化工大学石油天然气工程学院,辽宁石油化工大学石油天然气工程学院 |
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| 基金项目： | 辽宁省教育厅科学研究经费项目(L2020047)；辽宁省海洋经济发展项目(HYZX202110) |
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| 摘 要： | 为应对二氧化碳过度排放导致全球变暖的环境危机问题，中国提出“碳达峰、碳中和”的战略目标，二氧化碳捕集技术日益成为研究热点。该文主要针对液相化学捕集（溶剂吸收法）技术，重点介绍了醇胺类化合物、碳酸钾、氨水、离子液体和相变材料等二氧化碳捕集化学吸收剂的最新研究进展，详细介绍了各类吸收剂的化学反应机理、性能的优缺点、改进的方向以及面临的挑战，并对化学吸收剂未来发展方向进行了展望。
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| 关 键 词： | 二氧化碳捕集 化学吸收 醇胺 氨水 离子液体 相变 |
| 收稿时间： | 2022-05-09 |
| 修稿时间： | 2022-08-17 |
Research Progress of Chemical Absorbents for Carbon Dioxide Capture |
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| ZHAO Ran-lei,MA Wen-tao,XU Xiao,LI Cun-lei,MA Gui-yang and ZHANG Qiu-shi. Research Progress of Chemical Absorbents for Carbon Dioxide Capture[J]. Fine Chemicals, 2023, 40(1): 1-9 |
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| Authors: | ZHAO Ran-lei MA Wen-tao XU Xiao LI Cun-lei MA Gui-yang ZHANG Qiu-shi |
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| Affiliation: | College of Petroleum and Natural Gas Engineering,Liaoning Petrochemical University,College of Petroleum and Natural Gas Engineering,Liaoning Petrochemical University,College of Petroleum and Natural Gas Engineering,Liaoning Petrochemical University,College of Petroleum and Natural Gas Engineering,Liaoning Petrochemical University,College of Petroleum and Natural Gas Engineering,Liaoning Petrochemical University,College of Petroleum and Natural Gas Engineering,Liaoning Petrochemical University |
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| Abstract: | To cope with the environmental crisis of global warming caused by excessive CO_2 emissions, China has proposed the strategic goal of carbon dioxide emissions peak and carbon neutrality. And CO_2 capture technology is becoming a research hotspot. This paper focuses on the liquid-phase chemical capture (solvent absorption) technology, and the latest research progress of carbon dioxide adsorbents including alcohol-amine absorbent, potassium carbonate absorbent, ammonia absorbent, ionic liquid absorbent, and phase change absorbent is mainly introduced. Moreover, the chemical reaction mechanism, the advantages and disadvantages of various adsorbents are reviewed. Finally, the direction of improvement and the challenges faced at present are also discussed, and the future development of the chemical absorbents is presented. |
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| Keywords: | carbon dioxide capture chemical absorption alcohol-amine ammonia ionic liquid phase change |
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