GB842544A - Process for producing high calorific value aviation fuels - Google Patents

Process for producing high calorific value aviation fuels

Info

Publication number
GB842544A
GB842544A GB9374/59A GB937459A GB842544A GB 842544 A GB842544 A GB 842544A GB 9374/59 A GB9374/59 A GB 9374/59A GB 937459 A GB937459 A GB 937459A GB 842544 A GB842544 A GB 842544A
Authority
GB
United Kingdom
Prior art keywords
heavy fraction
raffinate
boiling point
pentane
butane
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
GB9374/59A
Inventor
Donald Pescott Plummer
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.)
Shell Research Ltd
Original Assignee
Shell Research 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 BE588708D priority Critical patent/BE588708A/xx
Priority to NL249479D priority patent/NL249479A/xx
Application filed by Shell Research Ltd filed Critical Shell Research Ltd
Priority to GB9374/59A priority patent/GB842544A/en
Priority to US847088A priority patent/US3030299A/en
Priority to FR821501A priority patent/FR1252350A/en
Priority to DES67606A priority patent/DE1113782B/en
Publication of GB842544A publication Critical patent/GB842544A/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
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C10L1/06—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark ignition
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • 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
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • 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
    • C10G2400/08—Jet fuel

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Aviation jet fuels are obtained by catalytically reforming a petroleum fraction having an initial boiling point above 60 DEG C. and a final boiling point below 150 DEG C. using a platinum-containing catalyst, separating by fractional distillation from the resulting reformate a heavy fraction having an initial boiling point above 80 DEG C. extracting the heavy fraction with a solvent to obtain a raffinate free from aromatics and blending the raffinate with a minor proportion of a butane or a pentane. The feedstock, which may be a straight run naphtha, or a catalytically or thermally reformed or cracked naphtha, is contacted with an acidic platinum catalyst at 480 DEG C. to 570 DEG C. under a partial pressure of hydrogen of 100 to 900 pounds per square inch. The heavy fraction may be further fractionated to remove material boiling above 135 DEG C. The heavy fraction is extracted with a mixture of diethylene glycol, dipropylene glycol and water, or with other glycols or nitrobenzene or sulphur dioxide, in a solvent ratio between 5:1 and 20:1 by volume, at 125 DEG C. to 155 DEG C. and with sufficient pressure to maintain the liquid phase. The raffinate is blended with up to 6% by weight of normal or iso-butane, or with up to 30% by weight of normal, iso- or neo-pentane. Examples are given.
GB9374/59A 1959-03-18 1959-03-18 Process for producing high calorific value aviation fuels Expired GB842544A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE588708D BE588708A (en) 1959-03-18
NL249479D NL249479A (en) 1959-03-18
GB9374/59A GB842544A (en) 1959-03-18 1959-03-18 Process for producing high calorific value aviation fuels
US847088A US3030299A (en) 1959-03-18 1959-10-19 Production of jet fuels
FR821501A FR1252350A (en) 1959-03-18 1960-03-16 Process for preparing aviation fuels
DES67606A DE1113782B (en) 1959-03-18 1960-03-16 Process for the production of an aircraft fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9374/59A GB842544A (en) 1959-03-18 1959-03-18 Process for producing high calorific value aviation fuels

Publications (1)

Publication Number Publication Date
GB842544A true GB842544A (en) 1960-07-27

Family

ID=9870742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9374/59A Expired GB842544A (en) 1959-03-18 1959-03-18 Process for producing high calorific value aviation fuels

Country Status (5)

Country Link
US (1) US3030299A (en)
BE (1) BE588708A (en)
DE (1) DE1113782B (en)
GB (1) GB842544A (en)
NL (1) NL249479A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262671A (en) * 1961-03-22
US3242066A (en) * 1961-11-01 1966-03-22 Socony Mobil Oil Co Inc Method of producing high octane gasoline and jet fuels having a luminometer number of at least 150
US3328288A (en) * 1963-09-26 1967-06-27 Mobil Oil Corp Production of supersonic jet fuels
US3328289A (en) * 1963-09-26 1967-06-27 Mobil Oil Corp Jet fuel production

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899377A (en) * 1959-08-11 Manufacture of low odor solvents
US2028121A (en) * 1932-05-13 1936-01-14 Edeleanu Gmbh High octane number gasoline and method of manufacture
US2249461A (en) * 1937-08-17 1941-07-15 Standard Oil Co Manufacture of antiknock gasoline
US2510673A (en) * 1947-12-04 1950-06-06 Pure Oil Co Reforming gasoline
US2689208A (en) * 1951-01-31 1954-09-14 Universal Oil Prod Co Hydrocarbon conversion process
US2697684A (en) * 1951-11-28 1954-12-21 Standard Oil Dev Co Reforming of naphthas
US2874114A (en) * 1954-10-29 1959-02-17 Shell Dev Process for preparing aviation base stock and aviation gasoline
NL101545C (en) * 1954-12-31
US2914460A (en) * 1956-05-29 1959-11-24 Exxon Research Engineering Co Method for aromatization of light naphthas

Also Published As

Publication number Publication date
NL249479A (en)
DE1113782B (en) 1961-09-14
US3030299A (en) 1962-04-17
BE588708A (en)

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