Markedly improved CO2 capture efficiency and stability of gallium substituted hydrotalcites at elevated temperatures
| Author | Atilhan, Mert |
| Author | Yavuz, Cafer T |
| Author | Alexei, V. |
| Author | White, Mark G. |
| Author | Golden, Time |
| Author | Ford, Peter C. |
| Author | Stucky, Galen D. |
| Available date | 2010-01-26T10:40:53Z |
| Publication Date | 2009-08-11 |
| Publication Name | Chemistry of Materials |
| Citation | Yavuz, C. T., Shinall, B. D., Iretskii, A. V., White, M. G., Golden, T., Atilhan, M., … Stucky, G. D. (2009). Markedly improved CO2 capture efficiency and stability of gallium substituted hydrotalcites at elevated temperatures. Chemistry of Materials, 21, 3473–3475 |
| Abstract | Potassium carbonate promoted, Ga3+ substituted hydrotalcites reported here exhibit very high, selective and reversible CO2 capture from an exhaust gas mixture. The 10% Ga3+ substitution improved the CO2 capture from 0.3 mmol to 1.2 mmol per gram, and only 4% (w/w) of the sorbent capacity was lost after three cycles. |
| Language | en |
| Publisher | American Chemical Society |
| Subject | CO2 Capture CO2 Capture Efficiency Hydrotalcites |
| Type | Article |
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Chemical Engineering [1174 items ]