Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Patent
1996-03-26
2000-03-14
Myers, Helane
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
208120, 208153, C10G 1102
Patent
active
060368470
ABSTRACT:
Compositions which contain a titania component have been found which provide reduction of sulfar levels in the gasoline resulting from FCC processes (and other cracking processes conducted in the absence of added hydrogen) without the need for feedstock pretreatments nor added hydrogen. The compositions preferably also contain an alumina supported Lewis acid component. These compositions are preferably used as particles in admixture with catalytic cracking catalyst particles in the circulating catalyst inventory.
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Amiridis Michael D.
Harding Robert H.
Wormsbecher Richard F.
Ziebarth Michael S.
Cross Charles A.
Myers Helane
W. R. Grace & Co.,-Conn.
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