BE894752A - Procede et appareillage pour deshydrogener des composes alkylaromatiques en monomeres vinylaromatiques - Google Patents

Procede et appareillage pour deshydrogener des composes alkylaromatiques en monomeres vinylaromatiques

Info

Publication number
BE894752A
BE894752A BE0/209281A BE209281A BE894752A BE 894752 A BE894752 A BE 894752A BE 0/209281 A BE0/209281 A BE 0/209281A BE 209281 A BE209281 A BE 209281A BE 894752 A BE894752 A BE 894752A
Authority
BE
Belgium
Prior art keywords
dehydrogening
vinylaromatic monomers
alkylaromatic compounds
alkylaromatic
compounds
Prior art date
Application number
BE0/209281A
Other languages
English (en)
Inventor
T M Hunton
Original Assignee
Cosden Technology
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 Cosden Technology filed Critical Cosden Technology
Publication of BE894752A publication Critical patent/BE894752A/fr

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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE0/209281A 1981-10-27 1982-10-21 Procede et appareillage pour deshydrogener des composes alkylaromatiques en monomeres vinylaromatiques BE894752A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/315,428 US4400569A (en) 1981-10-27 1981-10-27 Method and apparatus for dehydrogenation of alkylaromatic compounds to produce vinylaromatic monomers

Publications (1)

Publication Number Publication Date
BE894752A true BE894752A (fr) 1983-02-14

Family

ID=23224383

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209281A BE894752A (fr) 1981-10-27 1982-10-21 Procede et appareillage pour deshydrogener des composes alkylaromatiques en monomeres vinylaromatiques

Country Status (9)

Country Link
US (1) US4400569A (fr)
JP (1) JPS5888326A (fr)
AU (1) AU8879682A (fr)
BE (1) BE894752A (fr)
CA (1) CA1171881A (fr)
DE (1) DE3239806A1 (fr)
GB (1) GB2108523B (fr)
IT (1) IT1153303B (fr)
NL (1) NL8204148A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558169A (en) * 1980-12-31 1985-12-10 Cosden Technology, Inc. Process for the production of vinyltoluene
EP2065355A1 (fr) * 2007-11-29 2009-06-03 Total Petrochemicals France Processus de refroidissement de flux dans un réacteur de déshydrogénation d'éthybenzène
US8084660B2 (en) 2008-04-18 2011-12-27 Fina Technology, Inc Use of direct heating device with a reheater in a dehydrogenation unit
US8735515B2 (en) * 2010-08-19 2014-05-27 Fina Technology, Inc. “Green” plastic materials and methods of manufacturing the same
US20120190904A1 (en) * 2011-01-20 2012-07-26 Fina Technology, Inc. Hydrogen removal from dehydrogenation reactor product
RU2643366C1 (ru) * 2017-08-30 2018-02-01 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Технологическая схема установки дегидрирования парафиновых углеводородов С3-С5 (варианты)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402740A (en) * 1942-02-17 1946-06-25 Union Oil Co Production of styrenes
US2405436A (en) * 1943-11-10 1946-08-06 Standard Oil Dev Co Catalytic dehydrogenation
US2401846A (en) * 1943-12-22 1946-06-11 Standard Oil Dev Co Procedure for olefin dehydrogenation
US2414585A (en) * 1945-06-26 1947-01-21 Shell Dev Catalytic dehydrogenation
US3387053A (en) * 1965-11-12 1968-06-04 Monsanto Co Dehydrogenation catalyst and process
US3502737A (en) * 1968-06-07 1970-03-24 Badger Co Ethylbenzene dehydrogenation
US3636183A (en) * 1968-12-02 1972-01-18 Exxon Research Engineering Co Process for the dehydrogenation of organic compounds
US3652698A (en) * 1970-07-20 1972-03-28 Standard Oil Co Ohio Dehydrogenation of ethylbenzene
US3787188A (en) * 1971-11-26 1974-01-22 Dow Chemical Co Apparatus for catalytic reactions
US3870764A (en) * 1972-06-21 1975-03-11 Phillips Petroleum Co Oxidative dehydrogenation process
JPS5096529A (fr) * 1973-12-27 1975-07-31
US3907916A (en) * 1974-01-14 1975-09-23 Dow Chemical Co Dehydrogenation of alkyl aromatic hydrocarbons
US4039601A (en) * 1976-06-22 1977-08-02 The Dow Chemical Company Process and apparatus for continuous catalyst activation
US4229603A (en) * 1977-04-26 1980-10-21 The Dow Chemical Company Method of dehydrogenation of alkyl aromatics to alkenyl aromatics
US4165441A (en) * 1977-06-06 1979-08-21 Mitsubishi Chemical Industries, Ltd. Process for the preparation of styrene
DE2909763C2 (de) * 1979-03-13 1982-09-09 Deggendorfer Werft Und Eisenbau Gmbh, 8360 Deggendorf Verfahren zur katalytischen einstufigen, isothermen Dehydrierung von Äthylbenzol zu Styrol
JPS56135427A (en) * 1980-03-27 1981-10-22 Mitsubishi Petrochem Co Ltd Preparation of styrene

Also Published As

Publication number Publication date
DE3239806A1 (de) 1983-05-05
NL8204148A (nl) 1983-05-16
IT8223917A0 (it) 1982-10-26
JPH038325B2 (fr) 1991-02-05
CA1171881A (fr) 1984-07-31
AU8879682A (en) 1983-05-05
US4400569A (en) 1983-08-23
GB2108523A (en) 1983-05-18
GB2108523B (en) 1985-01-09
IT1153303B (it) 1987-01-14
IT8223917A1 (it) 1984-04-26
JPS5888326A (ja) 1983-05-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COSDEN TECHNOLOGY INC.

Effective date: 19861031