GB759826A - Improvements in or relating to fuel for gas turbine engines - Google Patents

Improvements in or relating to fuel for gas turbine engines

Info

Publication number
GB759826A
GB759826A GB2822655A GB2822655A GB759826A GB 759826 A GB759826 A GB 759826A GB 2822655 A GB2822655 A GB 2822655A GB 2822655 A GB2822655 A GB 2822655A GB 759826 A GB759826 A GB 759826A
Authority
GB
United Kingdom
Prior art keywords
zinc
compound
fuel
residue fraction
petroleum residue
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
GB2822655A
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 GB2822655A priority Critical patent/GB759826A/en
Publication of GB759826A publication Critical patent/GB759826A/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
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof

Landscapes

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

Abstract

A fuel for gas turbine engines comprises a mixture of a petroleum residue fraction and a minor proportion of a compound of zinc insoluble in the petroleum residue fraction. The zinc compound may be zinc oxide or zinc carbonate and may be employed in an amount sufficient to provide up to 3 per cent of zinc, based on the weight of the fuel. If desired, more than one zinc compound may be used. The presence of the zinc compound materially reduces or prevents the formation of deposits upon interior surfaces of the engine, such as upon the stator and rotor blades. Corrosion by vanadium pentoxide present in the deposits is also greatly reduced or entirely eliminated. The petroleum residue fraction may be furnace oil or Admiralty fuel oil. According to the Provisional Specification, an oil-insoluble compound of magnesium may be employed instead of the zinc compound, and magnesium oxide and magnesium carbonate are mentioned. Specification 689,579 is referred to.
GB2822655A 1951-05-03 1951-05-03 Improvements in or relating to fuel for gas turbine engines Expired GB759826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2822655A GB759826A (en) 1951-05-03 1951-05-03 Improvements in or relating to fuel for gas turbine engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2822655A GB759826A (en) 1951-05-03 1951-05-03 Improvements in or relating to fuel for gas turbine engines

Publications (1)

Publication Number Publication Date
GB759826A true GB759826A (en) 1956-10-24

Family

ID=10272317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2822655A Expired GB759826A (en) 1951-05-03 1951-05-03 Improvements in or relating to fuel for gas turbine engines

Country Status (1)

Country Link
GB (1) GB759826A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968148A (en) * 1958-04-16 1961-01-17 Gulf Research Development Co Vanadium-containing residual fuels modified with zinc and alkali metal compounds
DE1202432B (en) * 1961-06-30 1965-10-07 Dr Kurt Wickert Process for desulphurization, devanadinization and dealkalization of hot gases to be fed to the burner at high temperatures
US5266082A (en) * 1992-04-16 1993-11-30 Sanders James K Fuel additive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968148A (en) * 1958-04-16 1961-01-17 Gulf Research Development Co Vanadium-containing residual fuels modified with zinc and alkali metal compounds
DE1202432B (en) * 1961-06-30 1965-10-07 Dr Kurt Wickert Process for desulphurization, devanadinization and dealkalization of hot gases to be fed to the burner at high temperatures
US5266082A (en) * 1992-04-16 1993-11-30 Sanders James K Fuel additive

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