BE763423A - CATALYST FOR THE OXIDATION OF ALDEHYDES WITH ALPHA, BETA INSATURATION TO CARBOXYLIC ACIDS WITH ALPHA, BETA INSATURATION AND PROCESS FOR ITS PREPARATION - Google Patents

CATALYST FOR THE OXIDATION OF ALDEHYDES WITH ALPHA, BETA INSATURATION TO CARBOXYLIC ACIDS WITH ALPHA, BETA INSATURATION AND PROCESS FOR ITS PREPARATION

Info

Publication number
BE763423A
BE763423A BE763423A BE763423A BE763423A BE 763423 A BE763423 A BE 763423A BE 763423 A BE763423 A BE 763423A BE 763423 A BE763423 A BE 763423A BE 763423 A BE763423 A BE 763423A
Authority
BE
Belgium
Prior art keywords
insaturation
beta
alpha
aldehydes
oxidation
Prior art date
Application number
BE763423A
Other languages
French (fr)
Original Assignee
Degussa
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 DE19702009172 external-priority patent/DE2009172C3/en
Application filed by Degussa filed Critical Degussa
Publication of BE763423A publication Critical patent/BE763423A/en

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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • 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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BE763423A 1970-02-27 1971-02-24 CATALYST FOR THE OXIDATION OF ALDEHYDES WITH ALPHA, BETA INSATURATION TO CARBOXYLIC ACIDS WITH ALPHA, BETA INSATURATION AND PROCESS FOR ITS PREPARATION BE763423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702009172 DE2009172C3 (en) 1970-02-27 Process for the preparation of an oxidation catalyst containing molybdenum, vanadium and tungsten

Publications (1)

Publication Number Publication Date
BE763423A true BE763423A (en) 1971-07-16

Family

ID=5763503

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763423A BE763423A (en) 1970-02-27 1971-02-24 CATALYST FOR THE OXIDATION OF ALDEHYDES WITH ALPHA, BETA INSATURATION TO CARBOXYLIC ACIDS WITH ALPHA, BETA INSATURATION AND PROCESS FOR ITS PREPARATION

Country Status (9)

Country Link
JP (1) JPS5438066B1 (en)
AT (1) AT312565B (en)
BE (1) BE763423A (en)
CA (1) CA962657A (en)
CH (1) CH557198A (en)
FR (1) FR2078855A5 (en)
GB (1) GB1337865A (en)
NL (1) NL169460C (en)
SE (2) SE370184B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2135120T3 (en) * 1995-03-10 1999-10-16 Basf Ag PROCEDURE FOR THE OXIDATION IN THE GASEOUS PHASE OF PROPYLENE TO ACROLEIN, ACRYLIC ACID, OR ITS MIXTURE, CONTINUOUSLY DONE, CATALYZED BY THE HETEROGENEOUS WAY.

Also Published As

Publication number Publication date
JPS5438066B1 (en) 1979-11-19
AT312565B (en) 1974-01-10
FR2078855A5 (en) 1971-11-05
NL7100698A (en) 1971-08-31
SE370184B (en) 1974-10-07
CH557198A (en) 1974-12-31
GB1337865A (en) 1973-11-21
NL169460B (en) 1982-02-16
NL169460C (en) 1982-07-16
DE2009172A1 (en) 1971-09-02
DE2009172B2 (en) 1973-05-10
CA962657A (en) 1975-02-11
SE390410B (en) 1976-12-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS R

Effective date: 19880228