Chemistry of hydrocarbon compounds – Plural serial diverse syntheses – To produce unsaturate
Patent
1986-03-05
1987-06-23
Metz, Andrew H.
Chemistry of hydrocarbon compounds
Plural serial diverse syntheses
To produce unsaturate
585319, 585315, 585415, 585413, C07C 200, C07C 212
Patent
active
046754610
ABSTRACT:
Disclosed is a method and apparatus for conversion of LPG hydrocarbons into distillate fuels by integrating LPG dehydrogenation with catalytic oligomerization and recovering the distillates produced. The described method and apparatus may comprise an H.sub.2 separation zone, wherein a lean oil stream contacts a dehydrogenation effluent stream to produce a C.sub.3.sup.+ rich liquid stream to feed oligomerization. An energy efficient separation zone comprising dual debutanizers is disclosed. In addition, a method and apparatus is disclosed for a fluid bed dehydrogenation reactor zone using an FCC catalyst contaminated with a metal, such as nickel and/or vanadium.
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Owen Hartley
Zahner John C.
Gilman Michael G.
McKillop Alexander J.
Metz Andrew H.
Mobil Oil Corporation
Pak Chung K.
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