Separation of olefins from non-olefins

A composition comprising an ionic liquid and an olefin-complexing metal salt dissolved or dispersed in the said ionic liquid. There is also provided a solution comprising an olefin-complexing salt and an ionic liquid. Such compositions are used to separate olefins from non-olefins such as paraffins,...

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Bibliographische Detailangaben
Hauptverfasser:	MICHAEL S DRIVER, WILLIAM L SCHINSKI, LAURA C BOUDREAU, CURTIS L MUNSON
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMBINATORIAL CHEMISTRY CRACKING HYDROCARBON OILS FUELS GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS LIBRARIES, e.g. CHEMICAL LIBRARIES, IN SILICOLIBRARIES LUBRICANTS METALLURGY MINERAL WAXES ORGANIC CHEMISTRY PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A composition comprising an ionic liquid and an olefin-complexing metal salt dissolved or dispersed in the said ionic liquid. There is also provided a solution comprising an olefin-complexing salt and an ionic liquid. Such compositions are used to separate olefins from non-olefins such as paraffins, oxygenates and aromatics.