Research Progress in Catalytic Desorption of Organic Amine CO2 Absorbent Solution

In this paper, the research status of CO2 catalytic desorption regeneration technology in amine absorption system was reviewed. The types, characteristics, advantages and disadvantages of heterogeneous catalysts and the challenges faced were introduced in detail, The main factors affecting the desorption and regeneration performance of catalysts were summarized. Finally, the current situation of catalytic desorption regeneration for CO2 capture after combustion was analyzed, and the future research trend was prospected.