IN149649B - - Google Patents
Info
- Publication number
- IN149649B IN149649B IN509/CAL/78A IN509CA1978A IN149649B IN 149649 B IN149649 B IN 149649B IN 509CA1978 A IN509CA1978 A IN 509CA1978A IN 149649 B IN149649 B IN 149649B
- Authority
- IN
- India
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
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1302/CAL/81A IN150159B (fr) | 1977-05-16 | 1981-11-21 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79721277A | 1977-05-16 | 1977-05-16 | |
| US05/838,773 US4151072A (en) | 1977-05-16 | 1977-10-03 | Reclaiming used lubricating oils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN149649B true IN149649B (fr) | 1982-03-06 |
Family
ID=27121838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN509/CAL/78A IN149649B (fr) | 1977-05-16 | 1978-05-11 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5833911B2 (fr) |
| AU (1) | AU500468B1 (fr) |
| BR (1) | BR7802990A (fr) |
| CA (1) | CA1107673A (fr) |
| CH (1) | CH631739A5 (fr) |
| DE (1) | DE2821159C2 (fr) |
| DK (1) | DK210078A (fr) |
| FR (1) | FR2391271A1 (fr) |
| HK (1) | HK51982A (fr) |
| IN (1) | IN149649B (fr) |
| IT (1) | IT1096210B (fr) |
| MX (1) | MX148760A (fr) |
| NL (1) | NL7805206A (fr) |
| PH (1) | PH14253A (fr) |
| SE (1) | SE7805481L (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4247389A (en) * | 1979-11-07 | 1981-01-27 | Phillips Petroleum Company | De-ashing lubricating oils |
| AU533444B2 (en) * | 1978-09-28 | 1983-11-24 | Salusinszky, A.L. | Regeneration of used lubricating oils |
| GB2064578B (en) * | 1979-11-01 | 1983-08-24 | Phillips Petroleum Co | De-ashing lubricating oils |
| US4287049A (en) * | 1980-02-05 | 1981-09-01 | Phillips Petroleum Co. | Reclaiming used lubricating oils with ammonium salts and polyhydroxy compounds |
| FR2481313A1 (fr) * | 1980-04-29 | 1981-10-30 | Sader Gabriel | Procede de traitement, notamment pour regeneration, de produits huileux uses |
| FR2482975A1 (fr) * | 1980-05-22 | 1981-11-27 | Commissariat Energie Atomique | Procede de traitement par ultrafiltration a temperature elevee d'une charge hydrocarbonee |
| DE3246354A1 (de) * | 1982-12-15 | 1984-08-09 | Hans-Peter 4600 Dortmund Jenau | Anlage zur gewinnung von kohlenwasserstoffprodukten aus altoelen o.ae. |
| DE3421966A1 (de) * | 1984-06-13 | 1985-12-19 | Erwin Herber | Verfahren und vorrichtung zum verarbeiten von saeureharzen oder dgl. |
| EP0306164B1 (fr) * | 1987-08-13 | 1992-10-14 | Uop | Hydrogénation d'un courant d'hydrocarbures usés sensibles à la température |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE664348C (de) * | 1935-08-27 | 1938-08-25 | Paul Von Frankenberg Fa | Verfahren zur Reinigung gebrauchter Schmieroele, insbesondere von solchen aus Verbrennungskraftmaschinen |
| DE1101671B (de) * | 1960-01-16 | 1961-03-09 | Ver Leichtmetallwerke Gmbh | Verfahren zur Reinigung von mit Abrieb verschmutzten Walzoelen |
| FR2096690B1 (fr) * | 1970-06-08 | 1974-08-09 | Inst Francais Du Petrole | |
| US3819508A (en) * | 1973-06-04 | 1974-06-25 | C Mccauley | Method of purifying lubricating oils |
| US3930988A (en) * | 1975-02-24 | 1976-01-06 | Phillips Petroleum Company | Reclaiming used motor oil |
-
1978
- 1978-04-05 CA CA300,536A patent/CA1107673A/fr not_active Expired
- 1978-05-08 PH PH21115A patent/PH14253A/en unknown
- 1978-05-10 CH CH507478A patent/CH631739A5/fr not_active IP Right Cessation
- 1978-05-11 MX MX173449A patent/MX148760A/es unknown
- 1978-05-11 FR FR7814037A patent/FR2391271A1/fr active Granted
- 1978-05-11 AU AU36017/78A patent/AU500468B1/en not_active Expired
- 1978-05-11 IN IN509/CAL/78A patent/IN149649B/en unknown
- 1978-05-12 DK DK210078A patent/DK210078A/da not_active Application Discontinuation
- 1978-05-12 SE SE7805481A patent/SE7805481L/xx unknown
- 1978-05-12 BR BR7802990A patent/BR7802990A/pt unknown
- 1978-05-12 NL NL7805206A patent/NL7805206A/xx not_active Application Discontinuation
- 1978-05-13 DE DE2821159A patent/DE2821159C2/de not_active Expired
- 1978-05-15 IT IT23403/78A patent/IT1096210B/it active
- 1978-05-15 JP JP53057465A patent/JPS5833911B2/ja not_active Expired
-
1982
- 1982-12-02 HK HK519/82A patent/HK51982A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2391271B1 (fr) | 1982-04-30 |
| PH14253A (en) | 1981-04-13 |
| FR2391271A1 (fr) | 1978-12-15 |
| JPS53141302A (en) | 1978-12-09 |
| CA1107673A (fr) | 1981-08-25 |
| DE2821159C2 (de) | 1984-09-27 |
| IT1096210B (it) | 1985-08-26 |
| DE2821159A1 (de) | 1978-12-21 |
| BR7802990A (pt) | 1979-01-02 |
| MX148760A (es) | 1983-06-14 |
| JPS5833911B2 (ja) | 1983-07-22 |
| IT7823403A0 (it) | 1978-05-15 |
| NL7805206A (nl) | 1978-11-20 |
| HK51982A (en) | 1982-12-10 |
| DK210078A (da) | 1978-11-17 |
| SE7805481L (sv) | 1978-11-17 |
| CH631739A5 (en) | 1982-08-31 |
| AU500468B1 (en) | 1979-05-24 |