GB1086506A - Catalytic oxidation of propene - Google Patents

Catalytic oxidation of propene

Info

Publication number
GB1086506A
GB1086506A GB4355164A GB4355164A GB1086506A GB 1086506 A GB1086506 A GB 1086506A GB 4355164 A GB4355164 A GB 4355164A GB 4355164 A GB4355164 A GB 4355164A GB 1086506 A GB1086506 A GB 1086506A
Authority
GB
United Kingdom
Prior art keywords
atom
propene
catalytic oxidation
oxygen
catalyst
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
GB4355164A
Inventor
Gordon Cheyne Fettis
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4355164A priority Critical patent/GB1086506A/en
Priority to NL6513697A priority patent/NL6513697A/xx
Priority to FR36204A priority patent/FR88961E/en
Priority to BE671437A priority patent/BE671437A/xx
Publication of GB1086506A publication Critical patent/GB1086506A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Acrolein and acrylic acid are prepared by the oxidation of propylene with oxygen in the vapour phase at elevated temperatures in the presence of a catalyst comprising Mo, Te, P and oxygen wherein in catalyst contains more than 0.10 or less than 1.0 gm. atom of Te, and more than 0.17 and up to 1.0 gm. atom of P per gm. atom of Mo and is supported on a material comprising silica, it is preferred to effect the reaction at 300-600 DEG C. in the presence of a gaseous diluent, e.g. N2 or steam. Examples are provided.
GB4355164A 1964-10-26 1964-10-26 Catalytic oxidation of propene Expired GB1086506A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB4355164A GB1086506A (en) 1964-10-26 1964-10-26 Catalytic oxidation of propene
NL6513697A NL6513697A (en) 1964-10-26 1965-10-22
FR36204A FR88961E (en) 1964-10-26 1965-10-26 Catalytic oxidation of olefins in the vapor phase
BE671437A BE671437A (en) 1964-10-26 1965-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4355164A GB1086506A (en) 1964-10-26 1964-10-26 Catalytic oxidation of propene

Publications (1)

Publication Number Publication Date
GB1086506A true GB1086506A (en) 1967-10-11

Family

ID=10429261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4355164A Expired GB1086506A (en) 1964-10-26 1964-10-26 Catalytic oxidation of propene

Country Status (3)

Country Link
BE (1) BE671437A (en)
GB (1) GB1086506A (en)
NL (1) NL6513697A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103270013A (en) * 2010-10-15 2013-08-28 巴斯夫欧洲公司 Method for long-term operation of a heterogeneously catalyzed partial gas phase oxidation of propene to obtain acrolein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103270013A (en) * 2010-10-15 2013-08-28 巴斯夫欧洲公司 Method for long-term operation of a heterogeneously catalyzed partial gas phase oxidation of propene to obtain acrolein
CN103270013B (en) * 2010-10-15 2014-10-29 巴斯夫欧洲公司 Method for long-term operation of a heterogeneously catalyzed partial gas phase oxidation of propene to obtain acrolein

Also Published As

Publication number Publication date
BE671437A (en) 1966-04-26
NL6513697A (en) 1966-04-27

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