US2501124A - Jet combustion fuel - Google Patents

Jet combustion fuel Download PDF

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Publication number
US2501124A
US2501124A US739657A US73965747A US2501124A US 2501124 A US2501124 A US 2501124A US 739657 A US739657 A US 739657A US 73965747 A US73965747 A US 73965747A US 2501124 A US2501124 A US 2501124A
Authority
US
United States
Prior art keywords
combustion
fuel
rec
jet
deposits
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 - Lifetime
Application number
US739657A
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English (en)
Inventor
Donald P Heath
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 Oil Corp
Original Assignee
Socony Vacuum Oil Co Inc
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 FR964251D priority Critical patent/FR964251A/fr
Priority to NL68320D priority patent/NL68320C/xx
Application filed by Socony Vacuum Oil Co Inc filed Critical Socony Vacuum Oil Co Inc
Priority to US739657A priority patent/US2501124A/en
Priority to GB9252/48A priority patent/GB652760A/en
Application granted granted Critical
Publication of US2501124A publication Critical patent/US2501124A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2443—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds
    • C10L1/245—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds only sulfur as hetero atom

Definitions

  • jet propulsion mechanism is a tube with one end closed, in which a combustible is burned.
  • the expanding-gases of combustion, issuing from the open end of the tube give rise to a reaction 'efiect which drives the tribe in a direction opposite to that of the emission of gases.
  • the most complicated forms presently proposed consist of the same propulsion or jet tube, plus a compressor to supply air for combustion, plus a gas turbine, which extracts enough energy from the departing gases to drive the compressor.
  • the compressor and turbine are assembled axially upon a common shaft, spaced far enough apart to permit a number of combustion chambers to be arranged around the shaft between the compressor and turbine, with an exhaust tube extending rearwardly from the turbine.
  • jet combustion refers to a method of combustion wherein fuel is continuousl introduced into and continuously burned in a confined space for the purpose of deriving power directly from the hot products of combustion.
  • This invention is based upon the discovery that small amounts of thiophene in admixture with standard types of hydrocarbon fuels tend to substantially decrease such deposits.
  • Thiophene is a rather well known organic compound having the formula:
  • the jet combustion device may be suited to the burning of hydrocarbon distillates of a rather wide variety ranging in boiling ranges from materials having the character of heavy gasolines into materials having the character of rather heavy gas oils and this invention is capable of being utilized with any of the fuels above set forth although its preferred use is with a fuel of approximately kerosene boiling ranges I claim:
  • a liquid fuel capable of being utilized in .jet combustion mechanisms comprising a distillate hydrocarbon petroleum oil boiling within the range of light gasoline to heavy gas oil inclusive and from about 0.1% to about 2.0% by weight of thiophene sufllcient to lessen deposits in the combustion chamber.
  • a liquid fuel capable of being utilized in jet combustion mechanisms comprising a distillate hydrocarbon petroleum oil boiling within the range of light gasoline to heavy gas oil inclusive and from about 0.5% to about 1.0% by weight of thiophene sufllcient to lessen deposits in the combustion chamber.

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)
US739657A 1947-04-05 1947-04-05 Jet combustion fuel Expired - Lifetime US2501124A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR964251D FR964251A (enrdf_load_stackoverflow) 1947-04-05
NL68320D NL68320C (enrdf_load_stackoverflow) 1947-04-05
US739657A US2501124A (en) 1947-04-05 1947-04-05 Jet combustion fuel
GB9252/48A GB652760A (en) 1947-04-05 1948-04-01 Hydrocarbon fuel suitable for jet combustion purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US739657A US2501124A (en) 1947-04-05 1947-04-05 Jet combustion fuel

Publications (1)

Publication Number Publication Date
US2501124A true US2501124A (en) 1950-03-21

Family

ID=24973257

Family Applications (1)

Application Number Title Priority Date Filing Date
US739657A Expired - Lifetime US2501124A (en) 1947-04-05 1947-04-05 Jet combustion fuel

Country Status (4)

Country Link
US (1) US2501124A (enrdf_load_stackoverflow)
FR (1) FR964251A (enrdf_load_stackoverflow)
GB (1) GB652760A (enrdf_load_stackoverflow)
NL (1) NL68320C (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645568A (en) * 1949-04-21 1953-07-14 Socony Vacuum Oil Co Inc Jet fuel containing tau-butyl thiophene
US2645569A (en) * 1949-04-28 1953-07-14 Socony Vacuum Oil Co Inc Jet combustion fuel
US3196607A (en) * 1952-04-25 1965-07-27 Union Oil Co Rocket propulsion method using organic sulfur-containing fuels
US3236046A (en) * 1960-02-11 1966-02-22 Sundstrand Corp Monopropellant and method of using same
US4280894A (en) * 1973-11-21 1981-07-28 Exxon Research & Engineering Co. High thermal stability liquid hydrocarbons and methods for producing them

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564375A (enrdf_load_stackoverflow) * 1957-02-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405723A (en) * 1946-08-13 Propulsion apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405723A (en) * 1946-08-13 Propulsion apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645568A (en) * 1949-04-21 1953-07-14 Socony Vacuum Oil Co Inc Jet fuel containing tau-butyl thiophene
US2645569A (en) * 1949-04-28 1953-07-14 Socony Vacuum Oil Co Inc Jet combustion fuel
US3196607A (en) * 1952-04-25 1965-07-27 Union Oil Co Rocket propulsion method using organic sulfur-containing fuels
US3236046A (en) * 1960-02-11 1966-02-22 Sundstrand Corp Monopropellant and method of using same
US4280894A (en) * 1973-11-21 1981-07-28 Exxon Research & Engineering Co. High thermal stability liquid hydrocarbons and methods for producing them

Also Published As

Publication number Publication date
FR964251A (enrdf_load_stackoverflow) 1950-08-09
GB652760A (en) 1951-05-02
NL68320C (enrdf_load_stackoverflow)

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