C - Chemistry – Metallurgy – 10 – M
Patent
C - Chemistry, Metallurgy
10
M
196/202
C10M 11/00 (1980.01)
Patent
CA 1129367
ABSTRACT OF THE DISCLOSURE The invention concerns improvements in the process of U.S. patent 3,870,625 for treating polluted lubricating oil. Previous to said treatment, the used lubricating oil is injected, prefer- ably at a plurality of levels, into at least one reservoir con- taining liquid propane, where it is left for a time necessary for its dissolution and for its primary separation from the insoluble impurities.
339484
Fetherstonhaugh & Co.
Wielezynski Lech G.
LandOfFree
Method for regeneration of used lubricant 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 Method for regeneration of used lubricant oils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for regeneration of used lubricant oils will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-922856