Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Patent
1992-04-28
1994-11-22
Myers, Helane
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
208107, C10G 4552
Patent
active
053666151
ABSTRACT:
A process for producing a hydrocarbon product using a catalyst prepared from an ultra-stable Y-type zeolite having a silica/alumina ratio from about 27 to about 33 with the free acid sites passivated using a basic nitrogen-containing compound. The hydrocarbon product shows improved selectivity for jet fuel.
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P. Dufresne, et al.; Sulficat.RTM. and 4A-CAT Process: A New Way to Start Up Hydrocrackers; AICHE Meeting Nov. 1989.
Ambrosius J. W.
Chevron Research and Technology Company
Myers Helane
Scholten J. A.
Turner W. K.
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