CA947772A - Process for producing methacrolein - Google Patents

Process for producing methacrolein

Info

Publication number
CA947772A
CA947772A CA126,305A CA126305A CA947772A CA 947772 A CA947772 A CA 947772A CA 126305 A CA126305 A CA 126305A CA 947772 A CA947772 A CA 947772A
Authority
CA
Canada
Prior art keywords
producing methacrolein
methacrolein
producing
Prior art date
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.)
Expired
Application number
CA126,305A
Other languages
English (en)
Other versions
CA126305S (en
Inventor
Hitoshi Shimizu
Kenichiro Yamamoto
Shigeo Takenaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Co Ltd filed Critical Nippon Kayaku Co Ltd
Application granted granted Critical
Publication of CA947772A publication Critical patent/CA947772A/en
Expired 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
    • 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)
CA126,305A 1970-11-07 1971-10-28 Process for producing methacrolein Expired CA947772A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA947772A true CA947772A (en) 1974-05-21

Family

ID=14195308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,305A Expired CA947772A (en) 1970-11-07 1971-10-28 Process for producing methacrolein

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012449A (en) * 1974-11-27 1977-03-15 Nippon Kayaku Kabushiki Kaisha Production of methacrolein and oxidation catalyst used therefor
US4217309A (en) * 1978-06-12 1980-08-12 Ube Industries, Ltd. Process for producing methacrolein
US4258217A (en) * 1978-10-13 1981-03-24 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing methacrolein

Families Citing this family (3)

* 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
JPS5492908A (en) * 1977-12-28 1979-07-23 Nippon Zeon Co Ltd Catalysts for oxidation use of isobutylene
WO2003039744A1 (fr) 2001-11-08 2003-05-15 Mitsubishi Chemical Corporation Catalyseur a base d'oxyde composite et son procede de preparation

Family Cites Families (1)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012449A (en) * 1974-11-27 1977-03-15 Nippon Kayaku Kabushiki Kaisha Production of methacrolein and oxidation catalyst used therefor
US4217309A (en) * 1978-06-12 1980-08-12 Ube Industries, Ltd. Process for producing methacrolein
US4258217A (en) * 1978-10-13 1981-03-24 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing methacrolein

Also Published As

Publication number Publication date
IT942281B (it) 1973-03-20
JPS4817253B1 (it) 1973-05-28
SU429579A3 (ru) 1974-05-25
DE2155411A1 (en) 1972-05-10
BE774905A (fr) 1972-03-01

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