Synthesis of high-temperature CO2 adsorbents from organo-layered double hydroxides with markedly improved CO2 capture capacityElectronic supplementary information (ESI) available. See DOI: 10.1039/c2ee21409a

Synthesis of highly efficient high-temperature CO 2 adsorbents from organo-layered double hydroxides (LDHs) is presented for the first time. We demonstrate that the intercalation of long carbon-chain organic anions markedly increases the CO 2 capture capacity (1.25 mmol g −1 ), 2.5 times higher than...

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Bibliographic Details
Main Authors Wang, Qiang, Tay, Hui Huang, Zhong, Ziyi, Luo, Jizhong, Borgna, Armando
Format Journal Article
LanguageEnglish
Published 23.05.2012
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Summary:Synthesis of highly efficient high-temperature CO 2 adsorbents from organo-layered double hydroxides (LDHs) is presented for the first time. We demonstrate that the intercalation of long carbon-chain organic anions markedly increases the CO 2 capture capacity (1.25 mmol g −1 ), 2.5 times higher than that of traditional adsorbents (0.5 mmol g −1 ). This work suggests a new direction for the synthesis of high-temperature CO 2 adsorbents. A highly efficient, high-temperature CO 2 adsorbent with markedly improved CO 2 capture capacity was synthesized from organo-layered double hydroxides.
Bibliography:Electronic supplementary information (ESI) available. See DOI
10.1039/c2ee21409a
ISSN:1754-5692
1754-5706
DOI:10.1039/c2ee21409a