DE1806460A1 - Verfahren zur Herstellung von Schmieroelen durch Loesungsmittelextraktion - Google Patents

Verfahren zur Herstellung von Schmieroelen durch Loesungsmittelextraktion

Info

Publication number
DE1806460A1
DE1806460A1 DE19681806460 DE1806460A DE1806460A1 DE 1806460 A1 DE1806460 A1 DE 1806460A1 DE 19681806460 DE19681806460 DE 19681806460 DE 1806460 A DE1806460 A DE 1806460A DE 1806460 A1 DE1806460 A1 DE 1806460A1
Authority
DE
Germany
Prior art keywords
solvent
extractor
lubricating oil
raffinate
oil
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.)
Pending
Application number
DE19681806460
Other languages
German (de)
English (en)
Inventor
Petry Theodor Arthur
Button Harold Oscar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of DE1806460A1 publication Critical patent/DE1806460A1/de
Pending legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE19681806460 1968-03-28 1968-10-31 Verfahren zur Herstellung von Schmieroelen durch Loesungsmittelextraktion Pending DE1806460A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71697468A 1968-03-28 1968-03-28

Publications (1)

Publication Number Publication Date
DE1806460A1 true DE1806460A1 (de) 1969-10-16

Family

ID=24880199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681806460 Pending DE1806460A1 (de) 1968-03-28 1968-10-31 Verfahren zur Herstellung von Schmieroelen durch Loesungsmittelextraktion

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB1189087A (en) 1970-04-22
FR1599052A (xx) 1970-07-15
US3488283A (en) 1970-01-06
NL6815335A (xx) 1969-09-30
BE724358A (xx) 1969-05-22

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