Low-cost hierarchical micro/macroporous carbon foams as efficient sorbents for CO₂ capture

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• 作者：Elena Rodr&iacute ; guez ; Roberto Garc&iacute ; a ; ^{robo@incar.csic.es}
• 关键词：Carbon foams ; Carbon dioxide ; Chemical activation
• 刊名：Fuel Processing Technology
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：156
• 期：Complete
• 页码：235-245
• 全文大小：1691 K
• 卷排序：156

文摘

Hierarchical coal-based carbon foams have been tested as adsorbents for CO2. Foams show good values of CO2 uptake as compared to active carbons and other foams. Some foams show a very good selectivity for CO2 and a good recyclability.