Energy efficient catalytic CO2 desorption: mechanism, technological progress and perspective

• Published in: Carbon Capture Science & Technology Vol. 6; p. 100099
• Main Authors: Li, Ting, Yu, Qian, Barzagli, Francesco, Li, Chao'en, Che, Mingrui, Zhang, Zhien, Zhang, Rui
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.03.2023; Elsevier
• Subjects: Amine-based solvent regeneration; Catalytic CO2 desorption; CO2 capture; Desorption mechanism; Energy efficiency; Solid acid catalyst; M (Amine)n; BJH; DEEA; DF; TAS; DEGMME; PZ; DR; DEAPA; Catalytic CO2 desorption; 1DEA2P; AmineCOO; MDEA; MSA; CO2 capture; Desorption mechanism; LBS; CA; BEA; DGA; CC; AEE; DEA; AMP; Amine-based solvent regeneration; AmineH; MEA; BET; DETA; BAS; RH; PZC; Energy efficiency; Solid acid catalyst; B/L; LAS

High energy penalty in amine-based solvent regeneration process is a critical challenge in industrial application for post-combustion CO2 capture technology. Recently, many efforts have been made to devise strategies for lowering the energy requirement, such as using efficient blended amine systems...