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AU2001292117A1 - Isomerisation process - Google Patents

Isomerisation process

Info

Publication number
AU2001292117A1
AU2001292117A1 AU2001292117A AU9211701A AU2001292117A1 AU 2001292117 A1 AU2001292117 A1 AU 2001292117A1 AU 2001292117 A AU2001292117 A AU 2001292117A AU 9211701 A AU9211701 A AU 9211701A AU 2001292117 A1 AU2001292117 A1 AU 2001292117A1
Authority
AU
Australia
Prior art keywords
isomerisation
triptane
isomerisation process
feedstock
hydrocarbon feedstock
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.)
Abandoned
Application number
AU2001292117A
Inventor
Willem Marco Boesveld
Paul Greenough
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 Oil International Ltd
Original Assignee
BP Oil International 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 claimed from GB0024888A external-priority patent/GB0024888D0/en
Priority claimed from GB0117829A external-priority patent/GB0117829D0/en
Application filed by BP Oil International Ltd filed Critical BP Oil International Ltd
Publication of AU2001292117A1 publication Critical patent/AU2001292117A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C07C9/21—2, 2, 4-Trimethylpentane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/271—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with inorganic acids; with salts or anhydrides of acids
    • C07C5/2718—Acids of halogen; Salts thereof; complexes thereof with organic compounds
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/133—Compounds comprising a halogen and vanadium, niobium, tantalium, antimonium or bismuth

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)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Saccharide Compounds (AREA)

Abstract

A process for the production of triptane, said process comprising: isomerising a hydrocarbon feedstock by containing said feedstock with an isomerisation catalyst at a reaction temperature of -50 to 25° C., and a contact time of 0.01 to 150 hours, such that the triptane selectivety of the isomerisation reaction is at least 5% as a proportion of said hydrocarbon feedstock.
AU2001292117A 2000-10-11 2001-10-05 Isomerisation process Abandoned AU2001292117A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0024888 2000-10-11
GB0024888A GB0024888D0 (en) 2000-10-11 2000-10-11 Isomerisation process
GB0117829A GB0117829D0 (en) 2001-07-21 2001-07-21 Isomerisation process
GB0117829 2001-07-21
PCT/GB2001/004461 WO2002031089A1 (en) 2000-10-11 2001-10-05 Isomerisation process

Publications (1)

Publication Number Publication Date
AU2001292117A1 true AU2001292117A1 (en) 2002-04-22

Family

ID=26245137

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001292117A Abandoned AU2001292117A1 (en) 2000-10-11 2001-10-05 Isomerisation process

Country Status (10)

Country Link
US (1) US6855857B2 (en)
EP (1) EP1326947B1 (en)
JP (1) JP4286536B2 (en)
CN (1) CN1238472C (en)
AT (1) ATE277147T1 (en)
AU (1) AU2001292117A1 (en)
CA (1) CA2425390A1 (en)
DE (1) DE60105835T2 (en)
ES (1) ES2227273T3 (en)
WO (1) WO2002031089A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0121105D0 (en) 2001-08-31 2001-10-24 Bp Oil Int An improved process for the production of triptane
US20060270885A1 (en) * 2005-05-31 2006-11-30 Boyer Christopher C Normal heptane isomerization
US7825287B2 (en) * 2008-03-28 2010-11-02 The Regents Of The University Of California Process for production of triptane and triptene

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583739A (en) 1946-01-22 1952-01-29 California Research Corp Catalytic isomerization of isoheptanes to triptane
US3766286A (en) 1971-06-25 1973-10-16 Exxon Research Engineering Co Process for the isomerization of hydrocarbons
BE789430A (en) 1971-10-15 1973-03-29 Inst Francais Du Petrole LOW TEMPERATURE SATURATED HYDROCARBONS ISOMERIZATION PROCESS
US3839489A (en) * 1972-02-28 1974-10-01 Phillips Petroleum Co Isomerization with asf5 and/or sbf5 and with trifluoromethanesulfonic acid or hf and high h2 partial pressure
US3962133A (en) 1974-12-12 1976-06-08 Mobil Oil Corporation Graphite intercalation
FR2300749A1 (en) * 1975-02-14 1976-09-10 Inst Francais Du Petrole Low temp. isomerisation of alkanes and naphthalenes - with catalyst contg. Lewis acid, perfluoroalkane sulphonic acid and hydrofluoric acid
US4025459A (en) 1975-05-14 1977-05-24 Exxon Research And Engineering Company Noble metal hydrogenation catalysts promoted by fluoride containing acids
JPS5910258B2 (en) 1978-11-21 1984-03-07 三菱瓦斯化学株式会社 Hydrocarbon conversion methods
IT1129809B (en) 1979-03-26 1986-06-11 Ugine Kuhlmann CATALYTIC COMPOSITION FOR THE CONVERSION OF HYDROCARBONS AND PROCEDURE FOR THE DEHYDRATION OF PERFLUOROALCANSOLPHONIC ACIDS INTENDED TO BE PART OF THE BEAUTIFUL COMPOSITION
US4229611A (en) * 1979-04-11 1980-10-21 Exxon Research & Engineering Co. Isomerization alkylation systems
US4246094A (en) 1979-06-11 1981-01-20 Standard Oil Company (Indiana) Process for upgrading naphtha hydrocarbons
US4472268A (en) 1983-01-18 1984-09-18 El Paso Products Company Upgrading of natural gasoline with trifluoromethane sulfonic acid, hydrofluoric acid and Lewis acid catalyst
FR2771419B1 (en) * 1997-11-25 1999-12-31 Inst Francais Du Petrole HIGH-INDEX OCTANE ESSENCES AND THEIR PRODUCTION BY A PROCESS COMBINING HYDRO-ISOMERIZATION AND SEPARATION
ITMI981630A1 (en) 1998-07-16 2000-01-16 Agip Petroli SUPERACID CATALYST FOR THE HYDROISOMERIZATION OF N-PARAFFIN

Also Published As

Publication number Publication date
US6855857B2 (en) 2005-02-15
JP4286536B2 (en) 2009-07-01
DE60105835D1 (en) 2004-10-28
EP1326947A1 (en) 2003-07-16
WO2002031089A1 (en) 2002-04-18
ATE277147T1 (en) 2004-10-15
US20030187316A1 (en) 2003-10-02
CA2425390A1 (en) 2002-04-18
ES2227273T3 (en) 2005-04-01
EP1326947B1 (en) 2004-09-22
DE60105835T2 (en) 2005-02-10
JP2004511493A (en) 2004-04-15
CN1238472C (en) 2006-01-25
CN1479774A (en) 2004-03-03

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