JPS4910652B1 - - Google Patents

Info

Publication number
JPS4910652B1
JPS4910652B1 JP7915269A JP7915269A JPS4910652B1 JP S4910652 B1 JPS4910652 B1 JP S4910652B1 JP 7915269 A JP7915269 A JP 7915269A JP 7915269 A JP7915269 A JP 7915269A JP S4910652 B1 JPS4910652 B1 JP S4910652B1
Authority
JP
Japan
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.)
Pending
Application number
JP7915269A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP7915269A priority Critical patent/JPS4910652B1/ja
Priority to DE19702048620 priority patent/DE2048620B2/de
Priority to GB4727170A priority patent/GB1301140A/en
Priority to NL7014587A priority patent/NL7014587A/xx
Priority to FR7035979A priority patent/FR2065042A5/fr
Publication of JPS4910652B1 publication Critical patent/JPS4910652B1/ja
Pending 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
    • B01J27/14—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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP7915269A 1969-10-06 1969-10-06 Pending JPS4910652B1 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP7915269A JPS4910652B1 (enrdf_load_stackoverflow) 1969-10-06 1969-10-06
DE19702048620 DE2048620B2 (de) 1969-10-06 1970-10-02 Verfahren zur herstellung von methacrylsaeure
GB4727170A GB1301140A (en) 1969-10-06 1970-10-05 Process for preparing methacrylic acid
NL7014587A NL7014587A (enrdf_load_stackoverflow) 1969-10-06 1970-10-05
FR7035979A FR2065042A5 (enrdf_load_stackoverflow) 1969-10-06 1970-10-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7915269A JPS4910652B1 (enrdf_load_stackoverflow) 1969-10-06 1969-10-06

Publications (1)

Publication Number Publication Date
JPS4910652B1 true JPS4910652B1 (enrdf_load_stackoverflow) 1974-03-12

Family

ID=13681973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7915269A Pending JPS4910652B1 (enrdf_load_stackoverflow) 1969-10-06 1969-10-06

Country Status (5)

Country Link
JP (1) JPS4910652B1 (enrdf_load_stackoverflow)
DE (1) DE2048620B2 (enrdf_load_stackoverflow)
FR (1) FR2065042A5 (enrdf_load_stackoverflow)
GB (1) GB1301140A (enrdf_load_stackoverflow)
NL (1) NL7014587A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789241A (fr) * 1971-09-28 1973-03-26 Halcon International Inc Catalyseur pour l'oxydation d'aldéhydes non saturés

Also Published As

Publication number Publication date
FR2065042A5 (enrdf_load_stackoverflow) 1971-07-23
GB1301140A (en) 1972-12-29
NL7014587A (enrdf_load_stackoverflow) 1971-04-08
DE2048620B2 (de) 1973-07-19
DE2048620C3 (enrdf_load_stackoverflow) 1974-02-21
DE2048620A1 (enrdf_load_stackoverflow) 1971-04-22

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