CO Separation by Imide/Imine Organic Cages
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Two novel imide/imine-based organic cages have been prepared and studied as materials for the selective separation of CO from N and CH under vacuum swing adsorption conditions. Gas adsorption on the new compounds showed selectivity for CO over N and CH . The cages were also tested as fillers in mixed-matrix membranes for gas separation. Dense and robust membranes were obtained by loading the cages in either Matrimid® or PEEK-WC polymers. Improved gas-transport properties and selectivity for CO were achieved compared to the neat polymer membranes.
Matesanz-Nino L, Moranchel-Perez J, Alvarez C, Lozano A, Casado-Coterillo C Polymers (Basel). 2023; 15(20).
PMID: 37896379 PMC: 10610931. DOI: 10.3390/polym15204135.
Carta M, Antonangelo A, Jansen J, Longo M Polymers (Basel). 2023; 15(13).
PMID: 37447596 PMC: 10347269. DOI: 10.3390/polym15132951.
Donagueda Suso B, Legrand A, Weetman C, Kennedy A, Fletcher A, Furukawa S Chemistry. 2023; 29(32):e202300732.
PMID: 37022280 PMC: 10947411. DOI: 10.1002/chem.202300732.
CO Separation by Imide/Imine Organic Cages.
La Cognata S, Mobili R, Milanese C, Boiocchi M, Gaboardi M, Armentano D Chemistry. 2022; 28(49):e202201631.
PMID: 35762229 PMC: 9545214. DOI: 10.1002/chem.202201631.