Synthesis of Fluidized CO 2 Sorbents Based on Diamine Coordinated to Metal–Organic Frameworks by Direct Conversion of Metal Oxides Supported on Mesoporous Silica

A general and efficient method for shaping MOFs into fluidized forms has been developed by direct conversion of metal oxides supported on fluidized mesoporous silica. The resulting fluidized MOF hybrid materials containing diamines coordinated at the open metal sites have been studied as CO 2 solid...

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Veröffentlicht in:Chemistry : a European journal Jg. 24; H. 42; S. 10612 - 10616
Hauptverfasser: Luz, Ignacio, Soukri, Mustapha, Lail, Marty
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Germany Wiley Blackwell (John Wiley & Sons) 25.07.2018
Schlagworte:
sorbents
CO2 capture
mesoporous materials
nanocrystals
metal-organic frameworks
ISSN:0947-6539, 1521-3765
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Zusammenfassung:A general and efficient method for shaping MOFs into fluidized forms has been developed by direct conversion of metal oxides supported on fluidized mesoporous silica. The resulting fluidized MOF hybrid materials containing diamines coordinated at the open metal sites have been studied as CO 2 solid sorbents from post‐combustion flue gas showing similar performance than their bulk counterparts. These new fluidized MOF hybrid materials can be used for other applications involving fluidized bed reactor configurations, in which MOFs have never been considered.
Bibliographie:USDOE
FE0026432
ISSN:0947-6539
1521-3765
DOI:10.1002/chem.201800612