GB1271457A - Oxidative dehydrogenation - Google Patents

Oxidative dehydrogenation

Info

Publication number
GB1271457A
GB1271457A GB3508769A GB3508769A GB1271457A GB 1271457 A GB1271457 A GB 1271457A GB 3508769 A GB3508769 A GB 3508769A GB 3508769 A GB3508769 A GB 3508769A GB 1271457 A GB1271457 A GB 1271457A
Authority
GB
United Kingdom
Prior art keywords
ethyl
oxygen
pyridine
chloride
vinyl
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
GB3508769A
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.)
Petro Tex Chemical Corp
Original Assignee
Petro Tex Chemical Corp
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 Petro Tex Chemical Corp filed Critical Petro Tex Chemical Corp
Publication of GB1271457A publication Critical patent/GB1271457A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,271,457. Dehydrogenation process. PETROTEX CHEMICAL CORP. 11 July, 1969 [20 Aug., 1968], No. 35087/69. Heading C2C. [Also in Division C5] Organic compounds are dehydrogenated by reacting a gaseous mixture of the starting material and Cl 2 , Br 2 or a chlorine- or brominecontaining compound in amount not more than 2000 p.p.m. by weight halogen element, with oxygen or other oxidant in the presence of a catalyst comprising a crystalline structure containing iron, oxygen and at least one other metallic element. Reactions specifically mentioned are: propionitrile to acrylonitrile, propionaldehyde to acrolein, ethyl chloride to vinyl chloride, methyl isobutyrate to methylmethacrylate, 2-chlorobutene-1 or 2,3-dichlorobutane to chloroprene, ethyl pyridine to vinyl pyridine, and ethyl acetate to vinylacetate.
GB3508769A 1968-08-20 1969-07-11 Oxidative dehydrogenation Expired GB1271457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75394568A 1968-08-20 1968-08-20

Publications (1)

Publication Number Publication Date
GB1271457A true GB1271457A (en) 1972-04-19

Family

ID=25032813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3508769A Expired GB1271457A (en) 1968-08-20 1969-07-11 Oxidative dehydrogenation

Country Status (7)

Country Link
BE (1) BE737703A (en)
BR (1) BR6911749D0 (en)
DE (1) DE1942428A1 (en)
ES (1) ES370646A1 (en)
FR (1) FR2016983A1 (en)
GB (1) GB1271457A (en)
NL (1) NL6912617A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513162A (en) * 1981-08-18 1985-04-23 Davy Mckee Aktiengesellschaft Dehydrogenation process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513162A (en) * 1981-08-18 1985-04-23 Davy Mckee Aktiengesellschaft Dehydrogenation process

Also Published As

Publication number Publication date
ES370646A1 (en) 1971-05-01
DE1942428A1 (en) 1970-02-26
FR2016983A1 (en) 1970-05-15
BE737703A (en) 1970-02-20
NL6912617A (en) 1970-02-24
BR6911749D0 (en) 1973-06-12

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