FR2467880B1 - - Google Patents
Info
- Publication number
- FR2467880B1 FR2467880B1 FR7925896A FR7925896A FR2467880B1 FR 2467880 B1 FR2467880 B1 FR 2467880B1 FR 7925896 A FR7925896 A FR 7925896A FR 7925896 A FR7925896 A FR 7925896A FR 2467880 B1 FR2467880 B1 FR 2467880B1
- Authority
- FR
- France
- 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
- C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal 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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7925896A FR2467880A1 (fr) | 1979-10-18 | 1979-10-18 | Procede de recuperation d'huiles usagees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7925896A FR2467880A1 (fr) | 1979-10-18 | 1979-10-18 | Procede de recuperation d'huiles usagees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2467880A1 FR2467880A1 (fr) | 1981-04-30 |
| FR2467880B1 true FR2467880B1 (cg-RX-API-DMAC10.html) | 1984-02-10 |
Family
ID=9230803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7925896A Granted FR2467880A1 (fr) | 1979-10-18 | 1979-10-18 | Procede de recuperation d'huiles usagees |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2467880A1 (cg-RX-API-DMAC10.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1309370C (en) * | 1988-09-20 | 1992-10-27 | Edward C. Shurtleff | Apparatus and method for reclaiming waste oil |
| US5271808A (en) * | 1988-09-20 | 1993-12-21 | Shurtleff Edward C | Apparatus from waste oil for reclaiming a useful oil product |
| US5306419A (en) * | 1993-08-05 | 1994-04-26 | Texaco Inc. | Used lubricating oil reclaiming |
| FR2845689B1 (fr) * | 2002-10-10 | 2005-01-28 | Totalfinaelf France | Procede et dispositif pour le traitement d'huiles lubrifiantes usagees |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR977768A (fr) * | 1942-11-05 | 1951-04-05 | Procédé et installation pour la régénération des huiles usagées par distillation fractionnée sous vide | |
| US3791965A (en) * | 1972-04-07 | 1974-02-12 | Petrocon Corp | Process for re-refining used petroleum products |
| US3923643A (en) * | 1974-06-14 | 1975-12-02 | Shell Oil Co | Removal of lead and other suspended solids from used hydrocarbon lubricating oil |
| US4101414A (en) * | 1975-09-02 | 1978-07-18 | Unitech Chemical Inc. | Rerefining of used motor oils |
-
1979
- 1979-10-18 FR FR7925896A patent/FR2467880A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2467880A1 (fr) | 1981-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |