JOURNAL ARTICLE

CO<sub>2</sub> Capture by Polyethylenimine-Silica Mesoporous Hybrid

Xin Fu

Year: 2012 Journal:   Advanced materials research Vol: 503-504 Pages: 318-321   Publisher: Trans Tech Publications

Abstract

polyethylenimine-modified mesoporous hybrid material with the polyethylenimine (PEI) containing 50 wt% was synthesized. It exhibits a high adsorption capacity of 210 mg/g-PEI.The adsorbed CO 2 could be desorbed completely from the sample at 150 oC.

Keywords:
Polyethylenimine Mesoporous silica Mesoporous material Adsorption Materials science Chemistry Nuclear chemistry Chemical engineering Organic chemistry Catalysis Biochemistry Engineering

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Topics

Membrane Separation and Gas Transport
Physical Sciences →  Engineering →  Mechanical Engineering
Carbon Dioxide Capture Technologies
Physical Sciences →  Engineering →  Mechanical Engineering
Mesoporous Materials and Catalysis
Physical Sciences →  Materials Science →  Materials Chemistry

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