Chemistry of hydrocarbon compounds – Purification – separation – or recovery – By addition of extraneous agent – e.g. – solvent – etc.
Patent
1983-05-06
1984-09-11
Gantz, Delbert E.
Chemistry of hydrocarbon compounds
Purification, separation, or recovery
By addition of extraneous agent, e.g., solvent, etc.
585845, C07C 716
Patent
active
044711522
ABSTRACT:
A process for separating a gaseous alkene mixture into components thereof which comprises contacting the gaseous alkene mixture with a cuprous complex of the formula [Cu(facac)].sub.x L.sub.y where facac is a fluorinated acetylacetonate and L is a stabilizing agent in an organic solvent wherein L is displaced by alkene. Cuprous complexes containing alkene can then be separated provided that the separation factor between alkene complex to be separated and other alkene complexes is at least about 1.05.
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W. Partenheimer et al., "The Syntheses of Some New Silver Olefin Compounds.", Inorg. Chem., vol. 11, pp. 2840-2841, (1972).
Doyle Gerald
Ho W. S. W.
Pruett Roy L.
Savage David W.
Exxon Research and Engineering Co.
Gantz Delbert E.
Mazer Edward H.
Pal A.
Takemoto James H.
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