BE724358A - - Google Patents
Info
- Publication number
- BE724358A BE724358A BE724358DA BE724358A BE 724358 A BE724358 A BE 724358A BE 724358D A BE724358D A BE 724358DA BE 724358 A BE724358 A BE 724358A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/30—Controlling or regulating
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71697468A | 1968-03-28 | 1968-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE724358A true BE724358A (xx) | 1969-05-22 |
Family
ID=24880199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE724358D BE724358A (xx) | 1968-03-28 | 1968-11-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3488283A (xx) |
| BE (1) | BE724358A (xx) |
| DE (1) | DE1806460A1 (xx) |
| FR (1) | FR1599052A (xx) |
| GB (1) | GB1189087A (xx) |
| NL (1) | NL6815335A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579437A (en) * | 1969-04-03 | 1971-05-18 | Sun Oil Co | Preparation of high v.i. lube oils |
| US3989616A (en) * | 1974-08-30 | 1976-11-02 | Mobil Oil Corporation | Production of lubricating oils blending stocks and selected components for asphalt production |
| US3929626A (en) * | 1974-07-31 | 1975-12-30 | Mobil Oil Corp | Production of lubricating oils blending stocks |
| ZA802890B (en) * | 1979-05-30 | 1981-05-27 | Mobil Oil Corp | Solvent extraction process for providing lube oil fractions |
| JPH11511766A (ja) * | 1995-09-01 | 1999-10-12 | モービル・オイル・コーポレイション | 芳香族抽出のためのフルフラールへの補助溶剤の添加 |
| RU2501936C1 (ru) * | 2012-04-06 | 2013-12-20 | Ильмар Раисович Айсматуллин | Устройство теплообменника для удаления парафина и смол из нефти перед ее транспортировкой |
| CN111925860A (zh) * | 2020-07-20 | 2020-11-13 | 安徽国孚凤凰科技有限公司 | 一种废润滑油馏分油二段抽提再生工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2054433A (en) * | 1932-03-09 | 1936-09-15 | Texas Co | Manufacture of lubricating oil |
| US2165638A (en) * | 1937-02-19 | 1939-07-11 | Texas Co | Refining hydrocarbon oil |
| US2161567A (en) * | 1937-03-27 | 1939-06-06 | Texas Co | Solvent refining of oil |
| US2952610A (en) * | 1956-05-17 | 1960-09-13 | Sun Oil Co | Manufacture of lubricating oils |
| DE1090360B (de) * | 1957-07-18 | 1960-10-06 | R O M Societa Azionaria Raffin | Verfahren und Vorrichtung zum Zerlegen von Mineraloelen in die paraffinischen und aromatischen Anteile |
| GB938769A (xx) * | 1961-04-24 |
-
1968
- 1968-03-28 US US716974A patent/US3488283A/en not_active Expired - Lifetime
- 1968-10-25 NL NL6815335A patent/NL6815335A/xx unknown
- 1968-10-28 GB GB51082/68A patent/GB1189087A/en not_active Expired
- 1968-10-31 DE DE19681806460 patent/DE1806460A1/de active Pending
- 1968-11-19 FR FR1599052D patent/FR1599052A/fr not_active Expired
- 1968-11-22 BE BE724358D patent/BE724358A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1189087A (en) | 1970-04-22 |
| FR1599052A (xx) | 1970-07-15 |
| DE1806460A1 (de) | 1969-10-16 |
| NL6815335A (xx) | 1969-09-30 |
| US3488283A (en) | 1970-01-06 |