کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
166824 | 1423391 | 2016 | 11 صفحه PDF | دانلود رایگان |
Among the current technologies for post-combustion CO2 capture, amine-based chemical absorption appears to be the most technologically mature and commercially viable method. This review highlights the opportunities and challenges in post-combustion CO2 capture using amine-based chemical absorption technologies. In addition, this review provides current types and emerging trends for chemical solvents. The issues and performance of amine solvents are reviewed and addressed in terms of thermodynamics, kinetics, mass transfer, regeneration and solvent management. This review also looks at emerging and future trends in post-combustion CO2 capture using chemical solvents in the near to mid-term.
Carbon dioxide absorption into aqueous amines is the most attractive approach for carbon dioxide capture from fossil fuel-fired power plants. Since no solvent currently exists that will possess all excellent features for carbon dioxide capture, an appropriate selection of an attractive solvent is of great importance. It requires comprehensive understanding of performance in terms of absorption solubility, kinetics, mass transfer, regeneration, as well as its thermal and chemical stabilities, since these directly affect the capture performance and operating conditions.Figure optionsDownload as PowerPoint slide
Journal: Chinese Journal of Chemical Engineering - Volume 24, Issue 2, February 2016, Pages 278–288