Preparation of a New Metal-Organic Framework/Porous Anodic Alumina Composite Membrane, Structural Characterization, and CO.sub.2 Adsorption

Preparation of a New Metal-Organic Framework/Porous Anodic Alumina Composite Membrane, Structural Characterization, and CO.sub.2 Adsorption

Synthesis of a novel three-dimensional porous Zn(BTC).sub.4 (BTC = benzene-1,3,5-tricarboxylic acid) and preparation of a novel composite membrane MOF Zn(BTC).sub.4/porous anodic alumina by the in situ growth method has been accomplished. The new material is characterized by SEM and TG. CO.sub.2 Sto...

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Veröffentlicht in:Russian journal of general chemistry 2022-08, Vol.92 (8), p.1574
Hauptverfasser: Li, Senlin, Deng, Linxin, Wu, Guang, Zhang, Yiting, Pan, Xiner, Li, Minhui, Li, Song
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum oxide
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Zusammenfassung:Synthesis of a novel three-dimensional porous Zn(BTC).sub.4 (BTC = benzene-1,3,5-tricarboxylic acid) and preparation of a novel composite membrane MOF Zn(BTC).sub.4/porous anodic alumina by the in situ growth method has been accomplished. The new material is characterized by SEM and TG. CO.sub.2 Storage ability has been tested. The results indicate that carbon dioxide adsorption performance of the MOF Zn(BTC).sub.4/porous anodic alumina composite membrane is superior to that of the porous alumina membrane.
ISSN:1070-3632
DOI:10.1134/S1070363222080266