GB1006508A - Improvements relating to the production of lubricating oils - Google Patents

Improvements relating to the production of lubricating oils

Info

Publication number
GB1006508A
GB1006508A GB1209/62A GB120962A GB1006508A GB 1006508 A GB1006508 A GB 1006508A GB 1209/62 A GB1209/62 A GB 1209/62A GB 120962 A GB120962 A GB 120962A GB 1006508 A GB1006508 A GB 1006508A
Authority
GB
United Kingdom
Prior art keywords
sulphur
catalyst
viscosity index
raffinate
naphthylamine
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
GB1209/62A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB1209/62A priority Critical patent/GB1006508A/en
Publication of GB1006508A publication Critical patent/GB1006508A/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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
    • 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
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal salts
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/04—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having a silicon-to-carbon bond, e.g. organo-silanes
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
    • 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)
  • 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)

Abstract

Lubricating oils with a viscosity index of at least 125 are prepared from petroleum feedstocks with a viscosity index of at least 90 by solvent extracting the feedstock to give a raffinate with a content of carbon in the form of aromatic rings of less than 5%, treating the raffinate so obtained in the presence of hydrogen and a hydrogenation catalyst at 200-800 DEG F. and 1000-2000 p.s.i.g., and recovering a product having an increased viscosity index of at least 125. This product may then be fractionated to remove lower-boiling material and dewaxed. Finally clay treatment of hydrofinishing may be carried out. The hydrocatalytic treatment may be effected in a single stage in the presence of a sulphur insensitive catalyst such as tungsten-nickel sulphide, or in two stages, first with a sulphur-insensitive catalyst to effect desulphurization, and then with a sulphur-sensitive catalyst. The finished oil may have oxidation inhibitors added, for example, antimony diamyl dithiocarbamate blended with phenyl-a -naphthylamine or 5-ethyl-10, 10-diphenyl phenazasilane, or cadmium dithiocarbamate blended with phenyl-a -naphthylamine, or iminodibenzyl.
GB1209/62A 1962-01-12 1962-01-12 Improvements relating to the production of lubricating oils Expired GB1006508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1209/62A GB1006508A (en) 1962-01-12 1962-01-12 Improvements relating to the production of lubricating oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1209/62A GB1006508A (en) 1962-01-12 1962-01-12 Improvements relating to the production of lubricating oils

Publications (1)

Publication Number Publication Date
GB1006508A true GB1006508A (en) 1965-10-06

Family

ID=9718053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1209/62A Expired GB1006508A (en) 1962-01-12 1962-01-12 Improvements relating to the production of lubricating oils

Country Status (1)

Country Link
GB (1) GB1006508A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019327A1 (en) * 1968-09-05 1970-07-03 Shell Int Research
US3666657A (en) * 1970-11-16 1972-05-30 Sun Oil Co Pennsylvania Oil stabilizing sequential hydrocracking and hydrogenation treatment
US3779896A (en) * 1971-08-04 1973-12-18 Texaco Inc Lube oil manufacture
FR2466499A1 (en) * 1979-10-05 1981-04-10 British Petroleum Co METHOD FOR MANUFACTURING HIGH VISCOSITY VISCOSITY HIGH VISCOSITY MINERAL OILS WITH IMPROVED VOLATILITY AND OXIDATION RESISTANCE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019327A1 (en) * 1968-09-05 1970-07-03 Shell Int Research
US3666657A (en) * 1970-11-16 1972-05-30 Sun Oil Co Pennsylvania Oil stabilizing sequential hydrocracking and hydrogenation treatment
US3779896A (en) * 1971-08-04 1973-12-18 Texaco Inc Lube oil manufacture
FR2466499A1 (en) * 1979-10-05 1981-04-10 British Petroleum Co METHOD FOR MANUFACTURING HIGH VISCOSITY VISCOSITY HIGH VISCOSITY MINERAL OILS WITH IMPROVED VOLATILITY AND OXIDATION RESISTANCE

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