Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Patent
1986-07-07
1987-04-28
Metz, Andrew H.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
C10G 4720
Patent
active
046612394
ABSTRACT:
A process for the production of a middle distillate fraction comprising contacting a hydrocarbon feedstock at middle distillate production conditions with a catalyst composition comprising a first modified Y zeolite component and a second modified Y zeolite component in admixture with a refractory inorganic oxide matrix and hydrogenation metals. The first and second modified Y zeolites have an average unit cell size within the range of about 24.20 to 24.85 A and have a difference between their respective average unit cell sizes of at least 0.1 A.
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Filarski Thmas J.
McBride Thomas K.
McFarlane Anthony
Metz Andrew H.
Spears Jr. John F.
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