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

被引：321

作者：

Chen, Chao ^{[1
]}

Yang, Seung-Tae ^{[1
]}

Ahn, Wha-Seung ^{[1
]}

Ryoo, Ryong ^{[2
,3
]}

机构：

[1] Inha Univ, Dept Chem Engn, Inchon 402751, South Korea

[2] Korea Adv Inst Sci & Technol, Dept Chem, Ctr Funct Nanomat, Taejon 305701, South Korea

[3] Korea Adv Inst Sci & Technol, Grad Sch Nanosci & Technol WCU, Taejon 305701, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 24期

关键词：

EXPANDED MESOPOROUS SILICA; MOLECULAR-SIEVE MCM-41; CARBON-DIOXIDE; ADSORBENTS; ADSORPTION; SBA-15; GAS; SEPARATION; REMOVAL; PHASE;

D O I：

10.1039/b905589d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A polyethylenimine-impregnated hierarchical silica monolith exhibited significantly higher CO2 capturing capacity than other silica-supported amine sorbents, and produced a reversible and durable sorption performance.

引用

页码：3627 / 3629

页数：3

共 24 条

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