C - Chemistry – Metallurgy – 10 – G
Patent
C - Chemistry, Metallurgy
10
G
196/130
C10G 45/04 (2006.01) B01J 27/18 (2006.01) B01J 35/10 (2006.01) B01J 23/88 (2006.01)
Patent
CA 1300543
F-4249 Abstract of the Disclosure In a process for upgrading a petroleum residua feedstock, the feedstock is hydrotreated with a catalyst supported on an amorphous refractory composition comprising a solid combination of a rare earth oxide, aluminum oxide and aluminum phosphate. After calcination, the refractory composition has a surface area of 50 m2/g to 500 m2/g, a pore volume of 0.3 cc/g to 1.5 cc/g, and Equilibrium Sorption capacities greater than about 10 wt.% for water vapor, greater than 6 wt.% for cyclohexane vapor and greater than 5 wt.% for n-hexane vapor. The rare earth oxide, aluminum oxide and aluminum phosphate are present in the refractory composition in the weight ratios of 10:20:70 to 90:5:5.
565650
Absil Robert P.
Angevine Philip J.
Chester Arthur W.
Kirker Garry W.
Absil Robert P.
Angevine Philip J.
Chester Arthur W.
Kirby Eades Gale Baker
Kirker Garry W.
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