Chemistry of hydrocarbon compounds – Purification – separation – or recovery – By contact with solid sorbent
Patent
1994-12-16
1995-12-19
Pal, Asok
Chemistry of hydrocarbon compounds
Purification, separation, or recovery
By contact with solid sorbent
585826, 585830, C07C 712
Patent
active
054769850
ABSTRACT:
An adsorptive process to separate the components of a solution of linear and branched hydrocarbons into a linear hydrocarbon portion and a branched hydrocarbon portion where the adsorbent is an alkylene-bridged polysilsesquioxane has been developed. The hydrocarbon components to be separated may be alkanes, alkenes, or alkynes, and the alkylene-bridging group of the adsorbent may contain from about 2 to about 14 carbon atoms. A specific embodiment of the invention is one where the process is operated in the simulated moving bed mode.
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Brandvold Timothy A.
Lansbarkis James R.
McBride Thomas K.
Pal Asok
Phan Nhat D.
Snyder Eugene I.
UOP
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