GB1449960A - Preparation of high viscosity index lubricating oil - Google Patents

Preparation of high viscosity index lubricating oil

Info

Publication number
GB1449960A
GB1449960A GB1614674A GB1614674A GB1449960A GB 1449960 A GB1449960 A GB 1449960A GB 1614674 A GB1614674 A GB 1614674A GB 1614674 A GB1614674 A GB 1614674A GB 1449960 A GB1449960 A GB 1449960A
Authority
GB
United Kingdom
Prior art keywords
base stock
viscosity index
lubricating oil
catalyst
preparation
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
GB1614674A
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 Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1449960A publication Critical patent/GB1449960A/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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104—Aromatic fractions
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/106—Naphthenic fractions
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/108—Residual fractions, e.g. bright stocks
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/22—Alkylation reaction products with aromatic type compounds, e.g. Friedel-crafts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1449960 Lubricating oils EXXON RESEARCH & ENG CO 11 April 1974 [8 May 1973] 16146/74 Heading C5E The viscosity index of a hydrocarbon lubricating oil base stock, having a viscosity of 35 to 100 SUS at 210‹ F. and a viscosity index of 50-95, is increased by halogenating the base stock to the average extent of 0À1 to 1À3 atom of halogen per molecule of the base stock and reacting the halogenated base stock with 20 to 200 wt. per cent of linear aliphatic alpha olefin having 2 to 40 carbon atoms in the presence of an alkylation catalyst of the Friedel Grafts type. In examples an S.A.E. 10 grade phenoltreated paraffinic distillate of V.I. 92 is treated in the liquid phase with chlorine in the presence of tungsten light and then reacted with n-decene, n-hexadecene or n-octadecene at 0‹ F. using aluminium chloride as catalyst; the product oils are hydrogenated over a nickel catalyst at 400‹ F. and 800 p.s.i.g. to remove residual chlorine.
GB1614674A 1973-05-08 1974-04-11 Preparation of high viscosity index lubricating oil Expired GB1449960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US358449A US3862024A (en) 1973-05-08 1973-05-08 Preparation of high viscosity index lubricating oil

Publications (1)

Publication Number Publication Date
GB1449960A true GB1449960A (en) 1976-09-15

Family

ID=23409712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1614674A Expired GB1449960A (en) 1973-05-08 1974-04-11 Preparation of high viscosity index lubricating oil

Country Status (4)

Country Link
US (1) US3862024A (en)
CA (1) CA1033678A (en)
FR (1) FR2228830B3 (en)
GB (1) GB1449960A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9637423B1 (en) 2014-12-16 2017-05-02 Exxonmobil Research And Engineering Company Integrated process for making high-octane gasoline
US10023533B2 (en) 2014-12-16 2018-07-17 Exxonmobil Research And Engineering Company Process to produce paraffinic hydrocarbon fluids from light paraffins
WO2016099883A1 (en) 2014-12-16 2016-06-23 Exxonmobil Research And Engineering Company Upgrading paraffins to distillates and lubricant basestocks
US9637424B1 (en) 2014-12-16 2017-05-02 Exxonmobil Research And Engineering Company High octane gasoline and process for making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130024A (en) * 1929-09-30 1938-09-13 Standard Ig Co Production of lubricating oils
US2378762A (en) * 1942-12-04 1945-06-19 Phillips Petroleum Co Treatment of lubricating oil
US2554395A (en) * 1949-04-25 1951-05-22 Phillips Petroleum Co Lubricant manufacture

Also Published As

Publication number Publication date
FR2228830A1 (en) 1974-12-06
FR2228830B3 (en) 1977-03-04
CA1033678A (en) 1978-06-27
US3862024A (en) 1975-01-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee