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BE896987A - Conversion du butene-1 en butene-2 dans un melange comprenant du btene-1, du butene-2 et de l'isobutylene - Google Patents

Conversion du butene-1 en butene-2 dans un melange comprenant du btene-1, du butene-2 et de l'isobutylene

Info

Publication number
BE896987A
BE896987A BE0/210954A BE210954A BE896987A BE 896987 A BE896987 A BE 896987A BE 0/210954 A BE0/210954 A BE 0/210954A BE 210954 A BE210954 A BE 210954A BE 896987 A BE896987 A BE 896987A
Authority
BE
Belgium
Prior art keywords
butene
btene
isobutylene
conversion
mixture
Prior art date
Application number
BE0/210954A
Other languages
English (en)
Original Assignee
Exxon Research Engineering Co
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 Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BE896987A publication Critical patent/BE896987A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • 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
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE0/210954A 1982-06-08 1983-06-07 Conversion du butene-1 en butene-2 dans un melange comprenant du btene-1, du butene-2 et de l'isobutylene BE896987A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8216535 1982-06-08

Publications (1)

Publication Number Publication Date
BE896987A true BE896987A (fr) 1983-12-07

Family

ID=10530877

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210954A BE896987A (fr) 1982-06-08 1983-06-07 Conversion du butene-1 en butene-2 dans un melange comprenant du btene-1, du butene-2 et de l'isobutylene

Country Status (5)

Country Link
US (1) US4435609A (fr)
JP (1) JPS595129A (fr)
BE (1) BE896987A (fr)
FR (1) FR2528033A1 (fr)
GB (1) GB2121431A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323021A1 (de) * 1983-06-25 1985-01-03 Basf Ag, 6700 Ludwigshafen Verfahren zur gewinnung von 1-buten aus 2-butene enthaltenden c(pfeil abwaerts)4(pfeil abwaerts)-kohlenwasserstoffgemischen
JPS6461434A (en) * 1987-08-31 1989-03-08 Tonen Sekiyukagaku Kk Method for isomerizing butene-1 contained in isobutylene to butene-2
JP2613648B2 (ja) * 1989-01-27 1997-05-28 東燃化学株式会社 イソブチレン中に含まれるブテン―１のブテン―２への異性化法
FR2752236B1 (fr) * 1996-08-08 1998-09-11 Inst Francais Du Petrole Procede de production d'isobutene de haute purete a partir d'une coupe c4 contenant de l'isobutene et du butene-1
DE19737019A1 (de) * 1997-08-26 1999-03-04 Erdoelchemie Gmbh Verfahren zur Herstellung von C4-C6-Alkenen mit innenständiger Doppelbindung
CN1346297A (zh) * 1997-11-03 2002-04-24 选择性石油凝聚过程股份有限公司 粉煤凝聚物的受控产品和回收
FR2773558B1 (fr) * 1998-01-14 2000-02-18 Inst Francais Du Petrole Procede pour l'obtention de 1-butene
US6242661B1 (en) * 1999-07-16 2001-06-05 Catalytic Distillation Technologies Process for the separation of isobutene from normal butenes
JP4523791B2 (ja) * 2004-04-09 2010-08-11 出光興産株式会社 ２−ブテン製造方法
US20100234542A1 (en) * 2006-06-06 2010-09-16 Basf Se Preparation of reactive, essentially halogen-free polyisobutenes from c4-hydrocarbon mixtures which are low in isobutene
KR101458404B1 (ko) * 2013-01-17 2014-11-05 대림산업 주식회사 폴리부텐의 제조 방법
CN112441865B (zh) * 2019-09-04 2022-08-09 中国石油化工股份有限公司 一种由异丁烯制备丁烯-2的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428516A (en) 1942-09-24 1947-10-07 Phillips Petroleum Co Process of separating isobutylene from admixture of butene-1 and isobutylene
GB1002394A (en) 1961-08-08 1965-08-25 British Petroleum Co Isomerisation of olefines
NL295078A (fr) 1962-07-09 1900-01-01
GB1110826A (en) * 1965-09-22 1968-04-24 British Petroleum Co Isomerisation of butene-1 to butene-2
US3531545A (en) 1969-02-27 1970-09-29 Phillips Petroleum Co Isomerization of 1-olefins to 2-olefins
GB1267719A (en) * 1969-12-05 1972-03-22 Exxon Research Engineering Co Isomerization of olefins
US3758604A (en) 1971-03-19 1973-09-11 Exxon Research Engineering Co Isomerization-fractionation process
GB1350285A (en) 1971-05-14 1974-04-18 Bp Chem Int Ltd Process for the removal of butene-1 from feedstocks containing butene2
US3821123A (en) * 1973-02-16 1974-06-28 Universal Oil Prod Co Olefin isomerization catalyst
JPS5322327B2 (fr) 1973-02-27 1978-07-07
US4132745A (en) 1976-06-25 1979-01-02 Institut Francais Du Petrole Process for isomerizing 1-butene to 2-butene
US4104321A (en) 1977-03-18 1978-08-01 Uop Inc. Process for the separation of olefins

Also Published As

Publication number Publication date
GB2121431A (en) 1983-12-21
FR2528033A1 (fr) 1983-12-09
GB8314517D0 (en) 1983-06-29
US4435609A (en) 1984-03-06
JPS595129A (ja) 1984-01-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EXXON RESEARCH AND ENGINEERING CY

Effective date: 19850607