CA955232A - Process for the manufacture of an ammoxidation catalyst - Google Patents

Process for the manufacture of an ammoxidation catalyst

Info

Publication number
CA955232A
CA955232A CA143,548A CA143548A CA955232A CA 955232 A CA955232 A CA 955232A CA 143548 A CA143548 A CA 143548A CA 955232 A CA955232 A CA 955232A
Authority
CA
Canada
Prior art keywords
manufacture
ammoxidation catalyst
ammoxidation
catalyst
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
CA143,548A
Other versions
CA143548S (en
Inventor
Alexander Ohorodnik
Klaus Gehrmann
Hermann Vierling
Kurt Sennewald
Heinz Erpenbach
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.)
Knapsack AG
Original Assignee
Knapsack AG
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 DE19712127996 external-priority patent/DE2127996B2/en
Priority claimed from DE2155777A external-priority patent/DE2155777A1/en
Application filed by Knapsack AG filed Critical Knapsack AG
Application granted granted Critical
Publication of CA955232A publication Critical patent/CA955232A/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
    • B01J27/192—Molybdenum 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
CA143,548A 1971-06-05 1972-05-31 Process for the manufacture of an ammoxidation catalyst Expired CA955232A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712127996 DE2127996B2 (en) 1971-06-05 1971-06-05 METHOD OF MANUFACTURING AN AMMOXIDATION CATALYST
DE2155777A DE2155777A1 (en) 1971-11-10 1971-11-10 Ammoxidn catalyst - by impregnating bismuth phosphomolybdate /silicic acid catalyst with iron salt soln,drying and roasting

Publications (1)

Publication Number Publication Date
CA955232A true CA955232A (en) 1974-09-24

Family

ID=25761240

Family Applications (1)

Application Number Title Priority Date Filing Date
CA143,548A Expired CA955232A (en) 1971-06-05 1972-05-31 Process for the manufacture of an ammoxidation catalyst

Country Status (17)

Country Link
AR (1) AR193095A1 (en)
AT (1) AT317854B (en)
BE (1) BE784406A (en)
CA (1) CA955232A (en)
CH (1) CH576286A5 (en)
DD (1) DD98456A5 (en)
EG (1) EG10683A (en)
FR (1) FR2140456B1 (en)
GB (1) GB1362767A (en)
IL (1) IL39493A (en)
IT (1) IT958167B (en)
NL (1) NL171330C (en)
RO (1) RO59271A (en)
SE (1) SE372713B (en)
SU (1) SU578839A3 (en)
TR (1) TR20516A (en)
YU (1) YU34490B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148757A (en) * 1977-08-10 1979-04-10 The Standard Oil Company Process for forming multi-component oxide complex catalysts

Also Published As

Publication number Publication date
YU146472A (en) 1979-02-28
NL171330B (en) 1982-10-18
SE372713B (en) 1975-01-13
IT958167B (en) 1973-10-20
IL39493A (en) 1976-02-29
BE784406A (en) 1972-12-05
AT317854B (en) 1974-09-25
SU578839A3 (en) 1977-10-30
NL7207437A (en) 1972-12-07
NL171330C (en) 1985-07-16
EG10683A (en) 1976-06-30
FR2140456B1 (en) 1978-05-26
AR193095A1 (en) 1973-03-30
CH576286A5 (en) 1976-06-15
DD98456A5 (en) 1973-06-20
TR20516A (en) 1981-09-16
GB1362767A (en) 1974-08-07
YU34490B (en) 1979-09-10
IL39493A0 (en) 1972-07-26
RO59271A (en) 1976-02-15
FR2140456A1 (en) 1973-01-19

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