GB981134A - Preparation of unsaturated aldehydes - Google Patents

Preparation of unsaturated aldehydes

Info

Publication number
GB981134A
GB981134A GB40276/62A GB4027662A GB981134A GB 981134 A GB981134 A GB 981134A GB 40276/62 A GB40276/62 A GB 40276/62A GB 4027662 A GB4027662 A GB 4027662A GB 981134 A GB981134 A GB 981134A
Authority
GB
United Kingdom
Prior art keywords
copper
molybdate
silico
arseno
aqueous solution
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
GB40276/62A
Other languages
English (en)
Inventor
Bernard Patrick Whim
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority to BE639083D priority Critical patent/BE639083A/xx
Priority to NL299106D priority patent/NL299106A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB40276/62A priority patent/GB981134A/en
Priority to US316156A priority patent/US3280193A/en
Publication of GB981134A publication Critical patent/GB981134A/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
    • 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
    • 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
    • B01J23/882—Molybdenum and cobalt
    • 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
    • B01J23/885—Molybdenum and copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
GB40276/62A 1962-10-24 1962-10-24 Preparation of unsaturated aldehydes Expired GB981134A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE639083D BE639083A (enExample) 1962-10-24
NL299106D NL299106A (enExample) 1962-10-24
GB40276/62A GB981134A (en) 1962-10-24 1962-10-24 Preparation of unsaturated aldehydes
US316156A US3280193A (en) 1962-10-24 1963-10-14 Catalytic production of methacrolein from isobutene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40276/62A GB981134A (en) 1962-10-24 1962-10-24 Preparation of unsaturated aldehydes

Publications (1)

Publication Number Publication Date
GB981134A true GB981134A (en) 1965-01-20

Family

ID=10414080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40276/62A Expired GB981134A (en) 1962-10-24 1962-10-24 Preparation of unsaturated aldehydes

Country Status (4)

Country Link
US (1) US3280193A (enExample)
BE (1) BE639083A (enExample)
GB (1) GB981134A (enExample)
NL (1) NL299106A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1426166A (fr) * 1964-09-14 1966-01-28 Aquitaine Petrole Catalyseur d'oxydation d'hydrocarbures oléfiniques
US3546139A (en) * 1969-11-03 1970-12-08 Eastman Kodak Co Molybdenum,niobium,tantalum,arsenic in catalysts for vapor phase production of alpha,beta-unsaturated acids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177257A (en) * 1965-04-06 Oxidative hydrocarbon conversion
GB839808A (en) * 1957-06-21 1960-06-29 Bayer Ag Process for the production of acrolein
DE1443108A1 (enExample) * 1960-07-01 1971-12-02

Also Published As

Publication number Publication date
BE639083A (enExample)
US3280193A (en) 1966-10-18
NL299106A (enExample)

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