GB949940A - Improvements in and relating to fuel and lubricating oils - Google Patents

Improvements in and relating to fuel and lubricating oils

Info

Publication number
GB949940A
GB949940A GB25784/60A GB2578460A GB949940A GB 949940 A GB949940 A GB 949940A GB 25784/60 A GB25784/60 A GB 25784/60A GB 2578460 A GB2578460 A GB 2578460A GB 949940 A GB949940 A GB 949940A
Authority
GB
United Kingdom
Prior art keywords
hydroxyphenyl
chain
attached
propane
tris
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
GB25784/60A
Inventor
Hugh Wilma Boulton Reed
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to NL267240D priority Critical patent/NL267240A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB25784/60A priority patent/GB949940A/en
Priority to US124020A priority patent/US3154492A/en
Priority to FR869005A priority patent/FR1304071A/en
Publication of GB949940A publication Critical patent/GB949940A/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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
    • 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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
    • 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
    • C10N2040/12—Gas-turbines
    • 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
    • C10N2040/12—Gas-turbines
    • C10N2040/13—Aircraft turbines
    • 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
    • C10N2040/135—Steam engines or turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)

Abstract

A fuel or lubricating oil susceptible to oxidative deterioration is improved by addition thereto of a minor proportion by weight of a tris-(hydroxyphenyl) propane (as defined below) in which the hydroxyphenyl groups are attached directly by their ortho or para positions to the chain -C-CH-CH, two of the said hydroxyphenyl groups being attached to the said chain by the terminal carbon atom shown with a hydrogen atom attached thereto. A tris-(hydroxyphenyl) propane is defined as any compound in which there is present a straight chain of three carbon atoms to which the hydroxyphenyl groups are attached. The additives may be prepared by condensing three moles of a hydroxyphenyl compound having a free ortho or para position (several of which are specified), with one mole of an alpha beta unsaturated aldehyde having an unsubstituted alpha carbon atom. Aldehydes mentioned are acrolein, crotonaldehyde or cinnamaldehyde in which cases the -C-CH-CH chain mentioned above will be part of a propyl, n-butyl, or propylphenyl group respectively. Fuels mentioned include kerosene and other jet-engine fuels, and lubricants mentioned include natural and synthetic hydrocarbons and esters.
GB25784/60A 1960-07-25 1960-07-25 Improvements in and relating to fuel and lubricating oils Expired GB949940A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL267240D NL267240A (en) 1960-07-25
GB25784/60A GB949940A (en) 1960-07-25 1960-07-25 Improvements in and relating to fuel and lubricating oils
US124020A US3154492A (en) 1960-07-25 1961-07-14 Fuel and lubricating oils stabilized with tri (hydroxyphenyl) compounds
FR869005A FR1304071A (en) 1960-07-25 1961-07-25 Lubricating oils and stabilized fuels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25784/60A GB949940A (en) 1960-07-25 1960-07-25 Improvements in and relating to fuel and lubricating oils

Publications (1)

Publication Number Publication Date
GB949940A true GB949940A (en) 1964-02-19

Family

ID=10233249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25784/60A Expired GB949940A (en) 1960-07-25 1960-07-25 Improvements in and relating to fuel and lubricating oils

Country Status (4)

Country Link
US (1) US3154492A (en)
FR (1) FR1304071A (en)
GB (1) GB949940A (en)
NL (1) NL267240A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801757A (en) * 1987-11-27 1989-01-31 Ici Americas Inc. Noncrystalline tris(4-hydroxy-2-methyl-5-tert. butylphenyl) butane

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640629A (en) * 1979-09-10 1981-04-16 Yoshitomi Pharmaceut Ind Ltd Trisphenol hydrate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885385A (en) * 1953-07-16 1959-05-05 Union Carbide Corp Polyphenylol derivatives of olefinic aldehydes
US2862976A (en) * 1953-10-14 1958-12-02 Gulf Research Development Co Purification process
US2831897A (en) * 1954-04-09 1958-04-22 Monsanto Chemicals Process of making 4, 4'-alkylidene bisphenols
BE605950A (en) * 1960-07-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801757A (en) * 1987-11-27 1989-01-31 Ici Americas Inc. Noncrystalline tris(4-hydroxy-2-methyl-5-tert. butylphenyl) butane

Also Published As

Publication number Publication date
FR1304071A (en) 1962-09-21
NL267240A (en)
US3154492A (en) 1964-10-27

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