Clay treatment process for white mineral oil

Details Clay treatment process for white mineral oil Clay treatment process for white mineral oil

1998-10-14

1999-12-07

Griffin, Walter D.

Mineral oils: processes and products

Refining

With solid catalyst or absorbent

208299, 208301, 208303, 208306, 208 99, C10G 2500, C10G 6706

Patent

active

059977329

ABSTRACT:
Severely contaminated white mineral oils which fail the RCS specification are treated using an acid-treated bentonite clay, such as TONSIL CO 630G. The white oil products produced in the treatment may be a USP grade white oil.

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