Process for preparing dehazed white oils

Details Process for preparing dehazed white oils Process for preparing dehazed white oils

1988-03-31

1989-03-07

Sneed, Helen M. S.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

208 57, 208 89, 208 97, 208110, 208111, 208 14, C10G 4500, C10G 6700, C10G 4700

Patent

active

048103551

ABSTRACT:
The process of the invention relates to the production of dehazed white oil possessing long-term low temperature storage stability. The white oil is dehazed with a dehazing catalyst comprising a Group VIII metal incorporated with a shape-selective molecular sieve selected from the Group consisting of a ZSM-5 type zeolite and a crystalline borosilicate molecular sieve.

REFERENCES:
patent: 3132086 (1964-05-01), Kelley et al.
patent: 3629096 (1971-12-01), Divijak Jr.
patent: 3700585 (1972-10-01), Chen et al.
patent: 3758403 (1973-09-01), Rosinski et al.
patent: 3841995 (1974-10-01), Bertolacini et al.
patent: 3882049 (1975-05-01), Bertolacini et al.
patent: 4483764 (1984-11-01), Hensley, Jr. et al.
patent: 4486296 (1984-12-01), Oleck et al.
patent: 4563266 (1986-01-01), Hopkins et al.
patent: 4597854 (1986-07-01), Penick
patent: 4648957 (1987-03-01), Graziani et al.

Affiliated with

Also associated with

Rating

Process for preparing dehazed white oils does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing dehazed white oils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing dehazed white oils will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1666497