BE817100A - Procede de fabrication d'acide methacrylique par oxydation de la methacroleine et le catalyseur utilise a cette fin. - Google Patents

Procede de fabrication d'acide methacrylique par oxydation de la methacroleine et le catalyseur utilise a cette fin.

Info

Publication number
BE817100A
BE817100A BE6044667A BE6044667A BE817100A BE 817100 A BE817100 A BE 817100A BE 6044667 A BE6044667 A BE 6044667A BE 6044667 A BE6044667 A BE 6044667A BE 817100 A BE817100 A BE 817100A
Authority
BE
Belgium
Prior art keywords
methacrolein
oxidation
methacrylic acid
catalyst used
manufacturing methacrylic
Prior art date
Application number
BE6044667A
Other languages
English (en)
French (fr)
Inventor
K Ishami
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 JP48074014A external-priority patent/JPS5024213A/ja
Priority claimed from JP13869173A external-priority patent/JPS5710860B2/ja
Priority claimed from JP1993374A external-priority patent/JPS5715575B2/ja
Application filed filed Critical
Publication of BE817100A publication Critical patent/BE817100A/xx

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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • 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
    • B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
    • 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
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J23/84—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 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—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
    • 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
    • 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
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • 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
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
BE6044667A 1973-06-15 1974-06-28 Procede de fabrication d'acide methacrylique par oxydation de la methacroleine et le catalyseur utilise a cette fin. BE817100A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT2542573 1973-06-15
JP48074014A JPS5024213A (es) 1973-06-30 1973-06-30
JP13869173A JPS5710860B2 (es) 1973-12-14 1973-12-14
JP1993374A JPS5715575B2 (es) 1974-02-21 1974-02-21

Publications (1)

Publication Number Publication Date
BE817100A true BE817100A (fr) 1974-10-16

Family

ID=27452907

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044667A BE817100A (fr) 1973-06-15 1974-06-28 Procede de fabrication d'acide methacrylique par oxydation de la methacroleine et le catalyseur utilise a cette fin.

Country Status (8)

Country Link
US (1) US3956182A (es)
BE (1) BE817100A (es)
CA (1) CA1012980A (es)
CH (1) CH569926A5 (es)
DE (2) DE2428218A1 (es)
FR (2) FR2233102B3 (es)
GB (1) GB1448947A (es)
NL (1) NL158163B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31088E (en) * 1972-02-09 1982-11-23 Standard Oil Company Process for the manufacture of unsaturated aldehydes and acids from the corresponding olefins
GB1523772A (en) * 1974-07-22 1978-09-06 Standard Oil Co Oxidation catalysts
GB1534348A (en) * 1975-03-27 1978-12-06 Standard Oil Co Process for the preparation of acrylic and methacrylic acids and catalysts for use in this process
US4138366A (en) * 1976-05-05 1979-02-06 The Standard Oil Company Process for producing unsaturated aliphatic acids and catalysts therefore
IL55073A (en) * 1977-07-28 1982-01-31 Standard Oil Co Catalysts for the oxidation and ammoxidation of olefins
JPS5924140B2 (ja) * 1977-10-31 1984-06-07 日本化薬株式会社 メタクリル酸の製造法及び触媒
US4255283A (en) * 1978-03-23 1981-03-10 The Standard Oil Company Oxydehydrogenation process for alkylaromatics and catalyst therefor
US4790963A (en) * 1984-08-20 1988-12-13 The Standard Oil Company Process for synthesis of esters from gaseous reactants containing organic hydroxy compounds and mixtures of hydrogen and carbon monoxide
US4960921A (en) * 1986-09-08 1990-10-02 The Standard Oil Company Multiply promoted MN-SB oxide catalysts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104763C (es) * 1957-03-18
CA718025A (en) * 1959-02-24 1965-09-14 The Standard Oil Company Process for the manufacture of acrylonitrile
US3452032A (en) * 1967-03-16 1969-06-24 Standard Oil Co Method for the production of certain aromatic and hetero-aromatic aldehydes
US3736354A (en) * 1968-05-13 1973-05-29 Rikagaku Kenkyusho Process for the production of acrylic acid
US3579559A (en) * 1968-05-29 1971-05-18 Du Pont Preparing mucononitrile from benzene
US3746657A (en) * 1971-06-28 1973-07-17 Standard Oil Co Catalyst manufacturing process
BE793657A (fr) * 1972-02-22 1973-07-04 Standard Oil Co Catalyseur ameliore pour la transformation d'aldehydes non satures en acides
US4077912A (en) * 1972-10-12 1978-03-07 Standard Oil Company Catalysts useful for exothermic reactions

Also Published As

Publication number Publication date
FR2235102A1 (es) 1975-01-24
FR2233102A1 (es) 1975-01-10
DE2428218A1 (de) 1975-01-09
DE2430504B2 (de) 1978-10-05
CA1012980A (en) 1977-06-28
FR2233102B3 (es) 1977-04-15
DE2430504A1 (de) 1975-01-09
US3956182A (en) 1976-05-11
DE2430504C3 (de) 1979-05-31
GB1448947A (en) 1976-09-08
NL158163B (nl) 1978-10-16
CH569926A5 (es) 1975-11-28
FR2235102B1 (es) 1977-06-24
NL7408765A (nl) 1975-01-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NIPPON KAYAKU K.K.

Effective date: 19860630