BE774905A - Procede de preparation de metacroleine - Google Patents

Procede de preparation de metacroleine

Info

Publication number
BE774905A
BE774905A BE774905A BE774905A BE774905A BE 774905 A BE774905 A BE 774905A BE 774905 A BE774905 A BE 774905A BE 774905 A BE774905 A BE 774905A BE 774905 A BE774905 A BE 774905A
Authority
BE
Belgium
Prior art keywords
metacrolein
preparation process
preparation
metacrolein preparation
Prior art date
Application number
BE774905A
Other languages
English (en)
Inventor
Shigeo Takenaka
Hitoshi Shimizu
Kenichiro Yamamoto
Original Assignee
Nippon Kayaku Kk
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 Nippon Kayaku Kk filed Critical Nippon Kayaku Kk
Publication of BE774905A publication Critical patent/BE774905A/fr

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
    • B01J23/70—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
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8876—Arsenic, antimony or bismuth
    • 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
    • C07C45/35—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 in propene or isobutene
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BE774905A 1970-11-07 1971-11-04 Procede de preparation de metacroleine BE774905A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9754970A JPS4817253B1 (fr) 1970-11-07 1970-11-07

Publications (1)

Publication Number Publication Date
BE774905A true BE774905A (fr) 1972-03-01

Family

ID=14195308

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774905A BE774905A (fr) 1970-11-07 1971-11-04 Procede de preparation de metacroleine

Country Status (6)

Country Link
JP (1) JPS4817253B1 (fr)
BE (1) BE774905A (fr)
CA (1) CA947772A (fr)
DE (1) DE2155411A1 (fr)
IT (1) IT942281B (fr)
SU (1) SU429579A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972920A (en) * 1973-06-11 1976-08-03 Mitsubishi Rayon Co., Ltd. Process for producing unsaturated aldehydes, unsaturated fatty acids or conjugated dienes
JPS5163112A (en) * 1974-11-27 1976-06-01 Nippon Kayaku Kk Metakuroreinno seizoho
JPS5492908A (en) * 1977-12-28 1979-07-23 Nippon Zeon Co Ltd Catalysts for oxidation use of isobutylene
US4217309A (en) * 1978-06-12 1980-08-12 Ube Industries, Ltd. Process for producing methacrolein
GB2033775B (en) * 1978-10-13 1983-02-09 Asahi Chemical Ind Catalysts and process for the production of methacrolein catalysts
EP2343123B1 (fr) 2001-11-08 2021-01-06 Mitsubishi Chemical Corporation Procédé de fabrication d'un catalyseur d'oxyde mixte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL135123C (fr) * 1964-10-06

Also Published As

Publication number Publication date
DE2155411A1 (en) 1972-05-10
CA947772A (en) 1974-05-21
JPS4817253B1 (fr) 1973-05-28
SU429579A3 (ru) 1974-05-25
IT942281B (it) 1973-03-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NIPPON KAYAKU K.K.

Effective date: 19891130