Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Patent
1979-12-11
1981-04-28
Levine, Herbert
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
208 52CT, 208120, 252411R, 252455Z, C10G 4720
Patent
active
042644330
ABSTRACT:
Contaminating metals on a clay based cracking catalyst are passivated by contacting the catalyst with indium antimonide under elevated temperature conditions.
REFERENCES:
patent: 2901419 (1959-08-01), Brill
patent: 3711422 (1973-01-01), Johnson et al.
Levine Herbert
Phillips Petroleum Company
Schmitkons G. E.
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