PROCESS FOR SEPARATING ACID GASES USING AMINE IMPREGNATED METAL ORGANIC FRAMEWORKS

The present invention relates to a process for separating off at least one acidic gas from a gas mixture comprising at least one acidic gas, which comprises the step of contacting of the gas mixture with a porous metal-organic framework, where the framework adsorbs the at least one acidic gas and th...

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Bibliographische Detailangaben
Hauptverfasser: KATZ, TORSTEN, MUELLER, ULRICH, MELDER, JOHANN-PETER, TRUKHAN, NATALIA, BRUGHMANS, STEVEN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a process for separating off at least one acidic gas from a gas mixture comprising at least one acidic gas, which comprises the step of contacting of the gas mixture with a porous metal-organic framework, where the framework adsorbs the at least one acidic gas and the framework comprises at least one at least bidentate organic compound coordinated to at least one metal ion, wherein the porous metal-organic framework is impregnated with an amine suitable for a gas scrub. The invention further provides such impregnated metal-organic frameworks.