Filtration of oil

Details Filtration of oil Filtration of oil

1984-07-30

1985-06-11

Wyse, Thomas

Liquid purification or separation

Processes

Making an insoluble substance or accreting suspended...

210729, 208180, 208181, B01D 3700, C10M 1100

Patent

active

045227292

ABSTRACT:
Oil containing solid impurities is contacted with a tetraalkylammonium salt wherein the alkyl groups have from 1 to 6 carbon atoms, preferably from 2 to 5 carbon atoms, and solid impurities are then removed from the thus treated oil by filtration.

REFERENCES:
patent: 2609931 (1952-09-01), Rodman et al.
patent: 3489676 (1970-01-01), Hu et al.
patent: 3523074 (1970-08-01), Geger
patent: 3634243 (1972-01-01), Wessels et al.
patent: 3778371 (1973-12-01), Malec
patent: 4247389 (1981-01-01), Johnson et al.
patent: 4248719 (1981-02-01), Chafetz et al.
patent: 4251380 (1981-02-01), Hammond et al.
patent: 4253980 (1981-03-01), Hammond et al.
patent: 4265733 (1981-05-01), Tabler et al.
patent: 4273663 (1981-06-01), Hammond et al.
patent: 4287049 (1981-09-01), Tabler et al.
patent: 4326973 (1982-04-01), Hammond et al.
patent: 4338206 (1982-07-01), Hammond et al.
patent: 4339336 (1982-07-01), Hammond et al.
patent: 4376040 (1983-03-01), Sader
patent: 4420389 (1983-12-01), Beckworth et al.

Affiliated with

Also associated with

Rating

Filtration of oil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filtration of oil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filtration of oil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1181926