The separation and recovery of carbon dioxide (CO2) have attracted worldwide attention since CO2 is not only a main greenhouse gas but also a important carbon resources. Compared with conventional methods of CO2 separation, the way of membrane separation has many extraordinary advantages. In this paper, the recent methods of preparing sorts of CO2-favored permeation membranes including inorganic membranes, polymeric membranes and facilitated transport membranes were reviewed. And the development prospect of different CO2-favored permeation membranes was discussed, accordingly.
|Number of pages||20|
|Journal||Chemical Journal of Chinese Universities|
|Publication status||Published - Feb 2013|
- Carbon dioxide
- Gas separation
- Permeation selectivity