Mineral oils: processes and products – Refining – Sulfur removal
Patent
1983-05-05
1984-05-08
Gantz, Delbert E.
Mineral oils: processes and products
Refining
Sulfur removal
208217, 208251H, 208 89, C10G 4504
Patent
active
044473176
ABSTRACT:
The porosity and surface area of refractory oxides are modified by adding a lithium component thereto and then calcining. The resultant material, having a lower surface area, a lower total pore volume, and a larger average pore diameter in comparison to the original refractory oxide, is highly useful as a catalyst support, particularly with respect to hydrodesulfurization catalysts.
REFERENCES:
patent: 3836453 (1974-09-01), Kovach et al.
patent: 4003828 (1977-01-01), Eberly, Jr.
patent: 4038177 (1977-07-01), Eberly, Jr.
patent: 4186078 (1980-01-01), Itoh et al.
patent: 4394302 (1983-07-01), Miller et al.
Miller J. Wayne
Simpson Howard D.
Gantz Delbert E.
Johnson Lance
Sandford Dean
Thompson Alan H.
Union Oil Company of California
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