CA956584A - Lubricating oil refining process - Google Patents

Lubricating oil refining process

Info

Publication number
CA956584A
CA956584A CA131,165A CA131165A CA956584A CA 956584 A CA956584 A CA 956584A CA 131165 A CA131165 A CA 131165A CA 956584 A CA956584 A CA 956584A
Authority
CA
Canada
Prior art keywords
lubricating oil
refining process
oil refining
lubricating
refining
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
Application number
CA131,165A
Other languages
English (en)
Other versions
CA131165S (en
Inventor
Robert A. Woodle
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of CA956584A publication Critical patent/CA956584A/en
Expired 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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of 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
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

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)
  • Lubricants (AREA)
CA131,165A 1970-12-28 1971-12-24 Lubricating oil refining process Expired CA956584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10170870A 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
CA956584A true CA956584A (en) 1974-10-22

Family

ID=22285997

Family Applications (1)

Application Number Title Priority Date Filing Date
CA131,165A Expired CA956584A (en) 1970-12-28 1971-12-24 Lubricating oil refining process

Country Status (7)

Country Link
US (1) US3746635A (it)
JP (1) JPS5243844B1 (it)
AU (1) AU449859B2 (it)
CA (1) CA956584A (it)
ES (1) ES398381A1 (it)
GB (1) GB1311400A (it)
IT (1) IT944396B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965018A (en) * 1971-12-07 1976-06-22 Gulf Research & Development Company Process for preparing a concentrate of a polyalpha-olefin in a lubricating oil base stock
US4181598A (en) * 1977-07-20 1980-01-01 Mobil Oil Corporation Manufacture of lube base stock oil
US4444648A (en) * 1982-03-08 1984-04-24 Exxon Research And Engineering Co. Solvent dewaxing with methyl tertiary butyl ether
US5474668A (en) * 1991-02-11 1995-12-12 University Of Arkansas Petroleum-wax separation
US5620588A (en) * 1991-02-11 1997-04-15 Ackerson; Michael D. Petroleum-wax separation
US20040168955A1 (en) * 2003-02-28 2004-09-02 Exxonmobil Research And Engineering Company Co-extraction of a hydrocarbon material and extract obtained by solvent extraction of a second hydrotreated material

Also Published As

Publication number Publication date
JPS5243844B1 (it) 1977-11-02
US3746635A (en) 1973-07-17
DE2164871B2 (de) 1976-04-01
DE2164871A1 (de) 1972-07-20
AU3745671A (en) 1973-07-05
ES398381A1 (es) 1974-10-01
AU449859B2 (en) 1974-06-20
IT944396B (it) 1973-04-20
GB1311400A (en) 1973-03-28

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