CA941849A - Catalytically dehydrogenating alkylated aromatic hydrocarbons - Google Patents

Catalytically dehydrogenating alkylated aromatic hydrocarbons

Info

Publication number
CA941849A
CA941849A CA079,203A CA79203A CA941849A CA 941849 A CA941849 A CA 941849A CA 79203 A CA79203 A CA 79203A CA 941849 A CA941849 A CA 941849A
Authority
CA
Canada
Prior art keywords
aromatic hydrocarbons
alkylated aromatic
catalytically dehydrogenating
dehydrogenating
catalytically
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
CA079,203A
Other languages
English (en)
Inventor
Winfried Single
Hubert Kindler
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.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik AG
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 Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA941849A publication Critical patent/CA941849A/en
Expired 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
    • C07C5/32—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
    • 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
    • C07C5/3332—Catalytic processes with metal oxides or metal sulfides

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)
  • Catalysts (AREA)
CA079,203A 1969-04-03 1970-04-03 Catalytically dehydrogenating alkylated aromatic hydrocarbons Expired CA941849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1917279A DE1917279B2 (de) 1969-04-03 1969-04-03 Verfahren zur Herstellung eines vinylaromatischen Kohlenwasserstoffes durch katalytische Dehydrierung eines alkylierten aromatischen Kohlenwasserstoffes

Publications (1)

Publication Number Publication Date
CA941849A true CA941849A (en) 1974-02-12

Family

ID=5730302

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079,203A Expired CA941849A (en) 1969-04-03 1970-04-03 Catalytically dehydrogenating alkylated aromatic hydrocarbons

Country Status (8)

Country Link
US (1) US3660510A (xx)
JP (1) JPS501007B1 (xx)
BE (1) BE748381A (xx)
CA (1) CA941849A (xx)
DE (1) DE1917279B2 (xx)
FR (1) FR2041125A1 (xx)
GB (1) GB1295776A (xx)
NL (1) NL7004635A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868428A (en) * 1973-04-12 1975-02-25 Lummus Co Process and apparatus for the dehydrogenation of alkylated aromatic hydrocarbons
JPS56135427A (en) * 1980-03-27 1981-10-22 Mitsubishi Petrochem Co Ltd Preparation of styrene
CA1177808A (en) * 1981-02-02 1984-11-13 James M. Watson Method and apparatus for steaming alkylaromatic compounds dehydrogenation catalyst
FR2596047B1 (fr) * 1986-03-21 1988-05-13 Charbonnages Ste Chimique Procede de production de styrene
JPH0659083U (ja) * 1993-01-29 1994-08-16 ぺんてる株式会社 ファスナ−
KR101130922B1 (ko) * 2010-01-06 2012-03-28 삼성토탈 주식회사 복수의 단열반응기들이 직렬 연결된 스티렌 제조 반응시스템에서의 생산성 및 공정안정성 개선 방법
US9844763B2 (en) 2015-03-31 2017-12-19 Technip Process Technology, Inc. Method of preheating dehydrogenation reactor feed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2110829A (en) * 1937-07-01 1938-03-08 Dow Chemical Co Production of styrene and related compounds
US2110830A (en) * 1937-10-06 1938-03-08 Dow Chemical Co Simultaneous production of vinylaromatic compounds and arylacetylenes
US2182313A (en) * 1937-11-12 1939-12-05 Dow Chemical Co Pyrolysis of secondary-butylbenzene derivatives
US2385696A (en) * 1941-09-10 1945-09-25 Dow Chemical Co Manufacture of divinyl-benzene compounds from corresponding ethylated benzene compounds
US2831907A (en) * 1956-12-10 1958-04-22 Franklin D Mayfield Production of styrene and related compounds
NL134820C (xx) * 1965-05-21

Also Published As

Publication number Publication date
US3660510A (en) 1972-05-02
DE1917279A1 (de) 1970-10-08
DE1917279B2 (de) 1974-05-22
JPS501007B1 (xx) 1975-01-14
FR2041125A1 (xx) 1971-01-29
NL7004635A (xx) 1970-10-06
BE748381A (fr) 1970-10-02
GB1295776A (xx) 1972-11-08

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