CS196317B2 - Method of producing acrylic or methacrylic acid - Google Patents

Method of producing acrylic or methacrylic acid Download PDF

Info

Publication number
CS196317B2
CS196317B2 CS765326A CS532676A CS196317B2 CS 196317 B2 CS196317 B2 CS 196317B2 CS 765326 A CS765326 A CS 765326A CS 532676 A CS532676 A CS 532676A CS 196317 B2 CS196317 B2 CS 196317B2
Authority
CS
Czechoslovakia
Prior art keywords
catalyst
molybdenum
prepared
catalysts
molybdenum oxide
Prior art date
Application number
CS765326A
Other languages
Czech (cs)
English (en)
Inventor
James F White
James R Rege
Original Assignee
Standard Oil Co Ohio
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 Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Publication of CS196317B2 publication Critical patent/CS196317B2/cs

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
    • B01J27/14—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
    • 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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CS765326A 1975-08-18 1976-08-16 Method of producing acrylic or methacrylic acid CS196317B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60536375A 1975-08-18 1975-08-18

Publications (1)

Publication Number Publication Date
CS196317B2 true CS196317B2 (en) 1980-03-31

Family

ID=24423358

Family Applications (1)

Application Number Title Priority Date Filing Date
CS765326A CS196317B2 (en) 1975-08-18 1976-08-16 Method of producing acrylic or methacrylic acid

Country Status (18)

Country Link
JP (1) JPS5225712A (fr)
AT (1) AT359982B (fr)
BE (1) BE845250A (fr)
CA (1) CA1059532A (fr)
CH (1) CH619919A5 (fr)
CS (1) CS196317B2 (fr)
DD (1) DD127323A5 (fr)
DE (1) DE2634791A1 (fr)
ES (1) ES450762A1 (fr)
FR (1) FR2321474A1 (fr)
GB (1) GB1526365A (fr)
IN (1) IN145503B (fr)
IT (1) IT1065801B (fr)
NL (1) NL7609182A (fr)
NO (1) NO762836L (fr)
PT (1) PT65454B (fr)
RO (1) RO69968A (fr)
YU (1) YU195176A (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1320461A (fr) * 1962-04-19 1963-03-08 Shell Int Research Procédé de préparation d'acides monocarboxyliques non saturés à partir d'oléfines
US3686294A (en) * 1970-10-06 1972-08-22 Japanese Geon Co Ltd Process for the production of methacrylic acid
BE789241A (fr) * 1971-09-28 1973-03-26 Halcon International Inc Catalyseur pour l'oxydation d'aldéhydes non saturés
DE2251364B2 (de) * 1971-10-22 1975-07-03 Asahi Glass Co. Ltd., Tokio Verfahren zur Herstellung von Acrylsäure bzw. Methacrylsäure aus Acrolein bzw. Methacrolein
IT971370B (it) * 1972-11-30 1974-04-30 Sir Soc Italiana Resine Spa Procedimento perfezionato per la produzione di acroleina ed acido acrilico
JPS5413876B2 (fr) * 1974-10-23 1979-06-02

Also Published As

Publication number Publication date
JPS5225712A (en) 1977-02-25
PT65454B (en) 1978-02-10
ES450762A1 (es) 1977-08-01
DE2634791A1 (de) 1977-03-03
IT1065801B (it) 1985-03-04
DD127323A5 (fr) 1977-09-21
FR2321474A1 (fr) 1977-03-18
NO762836L (fr) 1977-02-21
IN145503B (fr) 1978-10-28
RO69968A (fr) 1981-06-26
YU195176A (en) 1982-05-31
ATA582976A (de) 1980-05-15
BE845250A (fr) 1976-12-16
GB1526365A (en) 1978-09-27
NL7609182A (nl) 1977-02-22
AT359982B (de) 1980-12-10
CH619919A5 (fr) 1980-10-31
PT65454A (en) 1976-09-01
CA1059532A (fr) 1979-07-31

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