Chemistry of hydrocarbon compounds – Adding hydrogen to unsaturated bond of hydrocarbon – i.e.,... – By hydrogen transfer from other hydrocarbon
Patent
1979-07-16
1981-04-07
Levine, Herbert
Chemistry of hydrocarbon compounds
Adding hydrogen to unsaturated bond of hydrocarbon, i.e.,...
By hydrogen transfer from other hydrocarbon
48196A, 208DIG2, 208111, 208135, 208141, 252455Z, 252477R, 585317, 585319, 585407, 585415, 585417, 585708, C07C 904, C07C 212, C07C 610, B01J 2930
Patent
active
042608392
ABSTRACT:
A process for effecting an endothermic and an exothermic reaction, under conversion conditions, in a single reaction zone wherein ethane is endothermically converted to C.sub.3 + hydrocarbons, and wherein an unconverted portion of ethane is simultaneously exothermically hydrogenated to methane in the presence of a catalyst system comprising a crystalline aluminosilicate zeolite having a uniform structure characterized by pores, the major dimension of which is less than 6 Angstroms and ZSM-5 type aluminosilicate zeolite, containing a minor amount of Zn in combination with a Group VIII noble metal or a Group IB metal, the exothermic reaction providing sufficient heat to maintain the reaction zone at a temperature capable of sustaining the endothermic reaction.
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Chen Nai Y.
Haag Werner O.
Huang Tracy J.
Flournoy Howard M.
Gilman Michael G.
Huggett Charles A.
Levine Herbert
Mobil Oil Corporation
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