Amine-impregnated silica monolith with a hierarchical pore structure: enhancement of CO2 capture capacity

著者: Chao Chen, Seung-Tae Yang, Wha‐Seung Ahn, Ryong Ryoo - Chemical Communications 2009 被引用: 338

A polyethylenimine-impregnated hierarchical silica monolith exhibited significantly higher CO(2) capturing capacity than other silica-supported amine sorbents, and produced a reversible and durable sorption performance.