Recent Progress in the Integration of CO2 Capture and Utilization

Huanghao Ning, Yongdan Li, Cuijuan Zhang*

*Corresponding author for this work

Research output: Contribution to journalReview Articlepeer-review

7 Citations (Scopus)
67 Downloads (Pure)

Abstract

CO2 emission is deemed to be mainly responsible for global warming. To reduce CO2 emissions into the atmosphere and to use it as a carbon source, CO2 capture and its conversion into valuable chemicals is greatly desirable. To reduce the transportation cost, the integration of the capture and utilization processes is a feasible option. Here, the recent progress in the integration of CO2 capture and conversion is reviewed. The absorption, adsorption, and electrochemical separation capture processes integrated with several utilization processes, such as CO2 hydrogenation, reverse water–gas shift reaction, or dry methane reforming, is discussed in detail. The integration of capture and conversion over dual functional materials is also discussed. This review is aimed to encourage more efforts devoted to the integration of CO2 capture and utilization, and thus contribute to carbon neutrality around the world.

Original languageEnglish
Article number4500
Number of pages14
JournalMolecules
Volume28
Issue number11
DOIs
Publication statusPublished - Jun 2023
MoE publication typeA2 Review article, Literature review, Systematic review

Keywords

  • carbon neutrality
  • CO capture
  • CO conversion
  • integration

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