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GB922694A - Process for oxodizing olefines to aldehydes, ketones and acids - Google Patents

Process for oxodizing olefines to aldehydes, ketones and acids

Info

Publication number
GB922694A
GB922694A GB36919/59A GB3691959A GB922694A GB 922694 A GB922694 A GB 922694A GB 36919/59 A GB36919/59 A GB 36919/59A GB 3691959 A GB3691959 A GB 3691959A GB 922694 A GB922694 A GB 922694A
Authority
GB
United Kingdom
Prior art keywords
reaction
aldehydes
carried out
catalyst
ketones
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
GB36919/59A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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
Priority claimed from DEF26989A external-priority patent/DE1153741B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB922694A publication Critical patent/GB922694A/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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • 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
    • 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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

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

Abstract

In the process for the manufacture of aldehydes, ketones and/or carboxylic acids corresponding to the aldehydes by the reaction of an olefine with oxygen or an oxygen-containing gas in neutral to acid medium in the presence of a liquid catalyst comprising a salt of platinum, rhodium, ruthenium, iridium or palladium and a redox system, the reaction being carried out in separate reaction and catalyst regeneration steps with at least one of these steps being carried out in a flow tube through which the catalyst solution and the reactants are streaming with high velocity as described in the parent Specification, the reaction is carried out at a temperature above 150 DEG C. and under a pressure which is higher than the saturation vapour pressure of the catalyst solution at the reaction temperature used but not more than 15 atm. above it. Suitable redox systems are those formed by compounds of copper, mercury, cerium, thallium, tin, lead, titanium, vanadium, antimony, chromium, molybdenum, uranium, manganese, iron, cobalt or nickel. It may be advantageous to add to the reaction mixture compounds which produce chlorine atoms, e.g. a chloride of sodium, potassium, lithium, calcium, magnesium, iron or zinc or cupric chloride.
GB36919/59A 1958-10-31 1959-10-30 Process for oxodizing olefines to aldehydes, ketones and acids Expired GB922694A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0026936 1958-10-31
DEF26989A DE1153741B (en) 1958-11-07 1958-11-07 Process for the regeneration of liquid catalysts which are used for the oxidation of olefins with oxygen to form aldehydes, ketones and / or acids

Publications (1)

Publication Number Publication Date
GB922694A true GB922694A (en) 1963-04-03

Family

ID=25974179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36919/59A Expired GB922694A (en) 1958-10-31 1959-10-30 Process for oxodizing olefines to aldehydes, ketones and acids

Country Status (1)

Country Link
GB (1) GB922694A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459796A (en) * 1964-08-21 1969-08-05 Ici Ltd Production of acetic acid
US4273936A (en) 1979-09-28 1981-06-16 Union Carbide Corporation Rhodium-catalyzed oxidation process for producing carboxylic acids
US4343950A (en) 1980-06-16 1982-08-10 Union Carbide Corporation Rhodium-catalyzed oxidation process for producing carboxylic acids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459796A (en) * 1964-08-21 1969-08-05 Ici Ltd Production of acetic acid
US4273936A (en) 1979-09-28 1981-06-16 Union Carbide Corporation Rhodium-catalyzed oxidation process for producing carboxylic acids
US4343950A (en) 1980-06-16 1982-08-10 Union Carbide Corporation Rhodium-catalyzed oxidation process for producing carboxylic acids

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