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Removal of Carbon Dioxide from Gas Mixtures Using Ion-Exchanged SilicoaluminophosphatesNa.sup.+-SAPO-34 sorbents were ion-exchanged with several individual metal cations for CO.sub.2 absorption at different temperatures (273-348 K) and pressures (<1 atm). In general, the overall adsorption performance of the exchanged materials increased as follows: Ce.sup.3+
Document ID
20180005302
Acquisition Source
Headquarters
Document Type
Other - Patent
Authors
Hernandez-Maldonado, Arturo J
Rivera-Ramos, Milton E
Arevalo-Hidalgo, Ana G
Date Acquired
September 15, 2018
Publication Date
August 21, 2018
Subject Category
Chemistry And Materials (General)
Funding Number(s)
CONTRACT_GRANT: NNX08BA48A
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-Patent-10,052,610
Patent Application
US-Patent-Appl-SN-12/334,768

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