Mineral oils: processes and products – Fractionation – Liquid extraction with solvents
Patent
1980-11-21
1983-04-26
Williams, Edward S.
Mineral oils: processes and products
Fractionation
Liquid extraction with solvents
208323, 208335, 208338, C10G 2110, C10G 2116
Patent
active
043812341
ABSTRACT:
An improved solvent extraction process is described for the preparation of lube oil products, the improvement whereby the solvent contains an additive which facilitates phase separation and increases the yield of raffinate.
REFERENCES:
patent: 2338384 (1944-01-01), Robinson et al.
patent: 2383768 (1945-08-01), Buis et al.
patent: 2442820 (1948-06-01), McCormick
Audeh Costandi A.
Heilweil Israel J.
White James R.
Yan Tsoung Y.
Gilman Michael G.
Leader William
Mobil Oil Corporation
Setliff Claude E.
Speciale Charles J.
LandOfFree
Solvent extraction production of lube oil fractions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Solvent extraction production of lube oil fractions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solvent extraction production of lube oil fractions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1563925