石油化工高等学校学报2025，Vol.38Issue(4)：25-33,9.DOI:10.12422/j.issn.1006-396X.2025.04.004
CO2捕集、利用与封存过程中的节能路径
Pathways to Energy Savings in Carbon Dioxide Capture,Utilization and Storage Processes
王晋强 1刘百宽 2田晓利 3李志勋3
作者信息
- 1. 西安建筑科技大学 材料科学与工程学院,陕西 西安 710000
- 2. 西安建筑科技大学 材料科学与工程学院,陕西 西安 710000||濮阳濮耐高温材料(集团)股份有限公司,河南 濮阳 457000
- 3. 濮阳濮耐高温材料(集团)股份有限公司,河南 濮阳 457000
- 折叠
摘要
Abstract
Carbon dioxide capture,utilization and storage(CCUS)is a crucial strategy for mitigating the greenhouse effect and reducing CO2 emissions.As the predominant technology for large-scale commercial CO2 capture,the high energy consumption of the absorption method seriously restricts the popularization and development of CCUS technology.This paper focuses on the energy-saving path in the CCUS process,and systematically reviews the latest research progress and achievements in three key directions:The research and development of new absorbents,design of new high-efficiency reactors,coupling of CO2 capture and conversion process.The results show that the new absorbent reduces the energy consumption of the absorption reaction process,the high-efficiency reactor greatly enhances the mass transfer,and the integrated coupling technology realizes energy saving and consumption reduction from the process source.Future research needs to focus on the verification of the industrial application of new absorbents,the stability and cost control of long-term operation of reactors,and the further improvement of the economic efficiency of absorption and conversion integration technology,so as to promote the large-scale application of low-energy CCUS technology and help achieve the"double carbon"goal.关键词
二氧化碳捕集/过程耦合/节能/有机胺Key words
Carbon dioxide capture/Process coupling/Energy-saving/Organic amine分类
化学化工引用本文复制引用
王晋强,刘百宽,田晓利,李志勋..CO2捕集、利用与封存过程中的节能路径[J].石油化工高等学校学报,2025,38(4):25-33,9.
