DE69307350D1 - Mehrstufenverfahren zur isomerisierung von olefinen - Google Patents

Mehrstufenverfahren zur isomerisierung von olefinen

Info

Publication number
DE69307350D1
DE69307350D1 DE69307350T DE69307350T DE69307350D1 DE 69307350 D1 DE69307350 D1 DE 69307350D1 DE 69307350 T DE69307350 T DE 69307350T DE 69307350 T DE69307350 T DE 69307350T DE 69307350 D1 DE69307350 D1 DE 69307350D1
Authority
DE
Germany
Prior art keywords
step method
isomerizing olefins
isomerizing
olefins
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 - Fee Related
Application number
DE69307350T
Other languages
English (en)
Other versions
DE69307350T2 (de
Inventor
James Lattner
Robert Smith
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 Chemical Patents Inc
Original Assignee
Exxon Chemical Patents 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
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of DE69307350D1 publication Critical patent/DE69307350D1/de
Publication of DE69307350T2 publication Critical patent/DE69307350T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
    • C07C5/226—Catalytic processes not covered by C07C5/23 - C07C5/31 with metals
    • 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
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C07C5/2556—Catalytic processes with metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
    • C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69307350T 1991-05-14 1993-04-09 Mehrstufenverfahren zur isomerisierung von olefinen Expired - Fee Related DE69307350T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/699,545 US5292985A (en) 1991-05-14 1991-05-14 Multi-stage olefin isomerization
PCT/US1993/003342 WO1994024076A1 (en) 1991-05-14 1993-04-09 Multi-stage olefin isomerization

Publications (2)

Publication Number Publication Date
DE69307350D1 true DE69307350D1 (de) 1997-02-20
DE69307350T2 DE69307350T2 (de) 1997-05-15

Family

ID=24809806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69307350T Expired - Fee Related DE69307350T2 (de) 1991-05-14 1993-04-09 Mehrstufenverfahren zur isomerisierung von olefinen

Country Status (6)

Country Link
US (1) US5292985A (de)
EP (1) EP0693046B1 (de)
AU (1) AU677186B2 (de)
CA (1) CA2160238C (de)
DE (1) DE69307350T2 (de)
WO (1) WO1994024076A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981820A (en) * 1991-05-14 1999-11-09 Exxon Chemical Patents Inc. Isomerization of olefins in the presence of reactive impurities
US5849966A (en) * 1991-05-14 1998-12-15 Exxon Chemical Patents Inc. Catalyst and process for the isomerization of olefins in the presence of reactive impurities
US5491276A (en) * 1992-12-12 1996-02-13 Texaco Inc. Skeletal isomerization of n-butylenes to isobutylene on zeolites
US6075175A (en) * 1998-09-29 2000-06-13 Exxon Chemical Patents, Inc. Isomerization of olefins
US6875901B2 (en) 2001-05-23 2005-04-05 Abb Lummus Global Inc. Olefin isomerization process
CN1906140B (zh) 2003-11-24 2011-02-23 迈克尔·莱芬费尔德 包含碱金属和碱金属合金的硅胶组合物
EP2546193B1 (de) * 2004-06-14 2018-06-13 SiGNa Chemistry, Inc. Silicidzusammensetzungen mit Alkalimetallen und Verfahren zu deren Herstellung
CA2799535C (en) * 2004-09-22 2016-08-02 Signa Chemistry Llc Titanium oxide and alumina alkali metal compositions
MX2011010292A (es) * 2009-03-30 2012-01-27 Signa Chemistry Inc Sistemas de generacion de hidrogeno y metodos que utilizan materiales de siliciuro de sodio y de gel silice sodica.
US9102528B2 (en) 2009-03-30 2015-08-11 Intelligent Energy Limited Hydrogen generation systems and methods utilizing sodium silicide and sodium silica gel materials
US8895204B2 (en) 2010-11-08 2014-11-25 Intelligent Energy Limited Water reactive hydrogen fuel cell power system
CA2817086A1 (en) 2010-11-08 2012-05-18 Signa Chemistry, Inc. Water reactive hydrogen fuel cell power system
CN104428059A (zh) 2012-05-22 2015-03-18 陶氏环球技术有限责任公司 处理二环戊二烯单体的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2337409A (en) * 1943-02-25 1943-12-21 George R Penn Cigarette tray
US2740820A (en) * 1952-02-29 1956-04-03 Exxon Research Engineering Co Olefin isomerization process
US3405196A (en) * 1964-03-24 1968-10-08 Standard Oil Co Isomerization of terminal olefins
US3347944A (en) * 1965-10-01 1967-10-17 Union Carbide Corp Production of alkylidenebicycloheptenes
US3577473A (en) * 1967-10-25 1971-05-04 Sumitomo Chemical Co Method for producing 5-isopropylidene-2-norbornene
US3897509A (en) * 1970-07-02 1975-07-29 Sumitomo Chemical Co Preparation of alkylidene bicyclic compounds
CA984817A (en) * 1970-07-02 1976-03-02 Tsuneyuki Nagase Alkaline catalyst composition and its use
IL37367A (en) * 1970-07-23 1975-02-10 Sumitomo Chemical Co Isomerization of olefins
US3905196A (en) * 1974-07-15 1975-09-16 Sperry Rand Corp Geothermal energy pump thrust balance apparatus
JPS53121753A (en) * 1977-03-31 1978-10-24 Japan Synthetic Rubber Co Ltd Preparation of 5-alkylidenenorbornene
US4229610A (en) * 1978-11-03 1980-10-21 Phillips Petroleum Company Olefin double bond isomerization
WO1985005562A1 (en) * 1984-05-28 1985-12-19 Mitsui Petrochemical Industries, Ltd. Alkali metal-carrying substance, and its use as catalyst
EP0219637B1 (de) * 1985-10-21 1990-10-31 Sumitomo Chemical Company, Limited Verfahren zur Herstellung von 5-Äthyliden-2-norbornen
MX169136B (es) * 1985-12-20 1993-06-23 Sumitomo Chemical Co Procedimiento para preparar 5-etiliden-2-norborneno de alta calidad
ES2101101T3 (es) * 1991-05-14 1997-07-01 Exxon Chemical Patents Inc Catalizador y su uso para la isomerizacion de olefinas.

Also Published As

Publication number Publication date
EP0693046A1 (de) 1996-01-24
AU3976293A (en) 1994-11-08
EP0693046B1 (de) 1997-01-08
DE69307350T2 (de) 1997-05-15
AU677186B2 (en) 1997-04-17
WO1994024076A1 (en) 1994-10-27
CA2160238C (en) 2000-12-12
US5292985A (en) 1994-03-08
CA2160238A1 (en) 1994-10-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee