Power Generation Technology ›› 2023, Vol. 44 ›› Issue (4): 502-513.DOI: 10.12096/j.2096-4528.pgt.22056

• Carbon Neutrality • Previous Articles     Next Articles

Research on Carbon Dioxide Capture Technology and Suitable Scenarios

Daocheng HU1, Rui WANG2, Rui ZHAO3, Nannan SUN4, Dong XU3, Liying LIU2   

  1. 1.China Energy Corporation Group Co. , Ltd. , Dongcheng District, Beijing 100011, China
    2.SEP Key Laboratory of Eco-industry(Northeastern University), Shenyang 110819, Liaoning Province, China
    3.New Energy Technology Research Institute, China Energy, Changping District, Beijing 102209, China
    4.Shanghai Advanced Research Institute, Chinese Academy of Sciences, Pudong New Area, Shanghai 201210, China
  • Received:2023-01-20 Published:2023-08-31 Online:2023-08-29
  • Contact: Liying LIU
  • Supported by:
    National Key R&D Program of China(2017YFB0603305);China Energy Corporation Group Co., Ltd., Project(GJNY-21-51)

Abstract:

The development of industry has brought a large amount of CO2 emissions. In the process of achieving the goal of carbon peak and carbon neutralization, carbon dioxide capture, utilization and storage (CCUS) technology is an indispensable key technology. The carbon capture method with high technology maturity at this stage and great development potential in the future is post combustion carbon capture technology, mainly including solvent absorption, adsorption, membrane method and cryogenic distillation. The development and industrial application of the four most commonly used carbon capture methods were briefly introduced, and the industrial applicability of several methods was analyzed, especially the chemical absorption method and physical adsorption method, which are most widely used in large-scale carbon capture projects currently running. Chemical absorption method, adsorption method and membrane carbon capture technology have great development potential in the future, which can quickly promote the achievement of the goal of double carbon and help the near-zero emission of carbon.

Key words: carbon dioxide capture, adsorption method, membrane method, cryogenic distillation

CLC Number: