Document Type and Number:
Japanese Patent JPH0546875
Kind Code:
B2
Abstract:
@ A combination process for producing high viscosity index lubes from light olefins is provided wherein light olefins are first passed over a ZSM-23 catalyst and the liquid product therefrom is then processed over a ZSM-5 type catalyst to provide a lubricating oil with a higher viscosity, high Viscosity Index and low pour point in greater yield than obtained with either of the catalysts alone.
Inventors:
UIRIAMU EBARETSUTO GAAUTSUDO
SUTANREE JON RATSUKI
AASAA UOREN CHESUTAA
SAMYUERU AREN TABAKU
SUTANREE JON RATSUKI
AASAA UOREN CHESUTAA
SAMYUERU AREN TABAKU
Application Number:
JP27503584A
Publication Date:
July 15, 1993
Filing Date:
December 28, 1984
Export Citation:
Assignee:
MOBIL OIL
International Classes:
C10G57/02; B01J29/00; B01J29/40; C10G50/02; C10G69/12; C10M105/04; C10N20/02; (IPC1-7): C10G71/04; C10G57/02; C10M105/04
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