FR491277A - Improved lubricant regeneration process - Google Patents
Improved lubricant regeneration processInfo
- Publication number
- FR491277A FR491277A FR491277A FR491277DA FR491277A FR 491277 A FR491277 A FR 491277A FR 491277 A FR491277 A FR 491277A FR 491277D A FR491277D A FR 491277DA FR 491277 A FR491277 A FR 491277A
- Authority
- FR
- France
- Prior art keywords
- regeneration process
- improved lubricant
- lubricant regeneration
- improved
- regeneration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0016—Working-up used lubricants to recover useful products ; Cleaning with the use of chemical agents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0008—Working-up used lubricants to recover useful products ; Cleaning with the use of adsorbentia
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB11407/18A GB124991A (en) | 1918-07-11 | 1918-07-11 | Improved Process of Regenerating Lubricants. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR491277A true FR491277A (en) | 1919-05-28 |
Family
ID=32344995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR491277A Expired FR491277A (en) | 1918-07-11 | 1918-08-16 | Improved lubricant regeneration process |
Country Status (3)
Country | Link |
---|---|
US (1) | US1281354A (en) |
FR (1) | FR491277A (en) |
GB (1) | GB124991A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2450603A (en) * | 1945-02-03 | 1948-10-05 | Ralph L Faber | Method of determining a sludge index for engine oils |
US3142636A (en) * | 1961-07-13 | 1964-07-28 | Pure Oil Co | Guanidine naphthenates and process for making them |
US3222275A (en) * | 1964-07-13 | 1965-12-07 | Union Oil Co | Process for removing naphthenic acids from mineral oils |
US3625881A (en) * | 1970-08-31 | 1971-12-07 | Berks Associates Inc | Crank case oil refining |
US4154670A (en) * | 1975-11-24 | 1979-05-15 | The Lubrizol Corporation | Method of rerefining oil by dilution, clarification and extraction |
USRE31267E (en) * | 1977-09-01 | 1983-06-07 | Mid-Florida Mining Company | Method for the containment of oils and oil sludges |
US4834868A (en) * | 1988-01-29 | 1989-05-30 | Breslube Usa, Inc. | Neutralizing oxidation product components in continuous rerefining of used oil stocks |
-
1917
- 1917-05-23 US US17057217A patent/US1281354A/en not_active Expired - Lifetime
-
1918
- 1918-07-11 GB GB11407/18A patent/GB124991A/en not_active Expired
- 1918-08-16 FR FR491277A patent/FR491277A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1281354A (en) | 1918-10-15 |
GB124991A (en) | 1919-04-10 |
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