Document Type and Number:
Japanese Patent JPH0224875
Kind Code:
B2
Abstract:
A process for the solvent dewaxing of wax-containing oils is disclosed. The process is characterized by the use of certain crystal modifiers in conjunction with an apportionment of the oil feedstock to provide an initial solvent to oil ratio of three or greater.
Inventors:
UIRIAMU PIIRU GURISHAMU JUNIA
Application Number:
JP1986179A
Publication Date:
May 30, 1990
Filing Date:
February 23, 1979
Export Citation:
Assignee:
SHERU INTERN RISAACHI MAACHATSUPII BV
International Classes:
C10G73/04; C10G73/06; C10G73/12; C10G73/22; C10G73/32
Next Patent: JPH0224876