IL39493A - Process for the manufacture of an ammoxidation catalyst - Google Patents

Process for the manufacture of an ammoxidation catalyst

Info

Publication number
IL39493A
IL39493A IL39493A IL3949372A IL39493A IL 39493 A IL39493 A IL 39493A IL 39493 A IL39493 A IL 39493A IL 3949372 A IL3949372 A IL 3949372A IL 39493 A IL39493 A IL 39493A
Authority
IL
Israel
Prior art keywords
catalyst
bismuth
silicic acid
iron
phosphorus
Prior art date
Application number
IL39493A
Other languages
English (en)
Other versions
IL39493A0 (en
Original Assignee
Hoechst 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/de
Priority claimed from DE2155777A external-priority patent/DE2155777A1/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of IL39493A0 publication Critical patent/IL39493A0/xx
Publication of IL39493A publication Critical patent/IL39493A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL39493A 1971-06-05 1972-05-22 Process for the manufacture of an ammoxidation catalyst IL39493A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712127996 DE2127996B2 (de) 1971-06-05 1971-06-05 Verfahren zur herstellung eines ammoxidationskatalysators
DE2155777A DE2155777A1 (de) 1971-11-10 1971-11-10 Verfahren zur herstellung eines ammoxidationskatalysators

Publications (2)

Publication Number Publication Date
IL39493A0 IL39493A0 (en) 1972-07-26
IL39493A true IL39493A (en) 1976-02-29

Family

ID=25761240

Family Applications (1)

Application Number Title Priority Date Filing Date
IL39493A IL39493A (en) 1971-06-05 1972-05-22 Process for the manufacture of an ammoxidation catalyst

Country Status (17)

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

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
NL171330C (nl) 1985-07-16
RO59271A (nl) 1976-02-15
YU34490B (en) 1979-09-10
YU146472A (en) 1979-02-28
EG10683A (en) 1976-06-30
BE784406A (fr) 1972-12-05
SE372713B (nl) 1975-01-13
TR20516A (tr) 1981-09-16
DD98456A5 (nl) 1973-06-20
AR193095A1 (es) 1973-03-30
FR2140456A1 (nl) 1973-01-19
SU578839A3 (ru) 1977-10-30
FR2140456B1 (nl) 1978-05-26
IT958167B (it) 1973-10-20
CH576286A5 (nl) 1976-06-15
IL39493A0 (en) 1972-07-26
GB1362767A (en) 1974-08-07
NL7207437A (nl) 1972-12-07
AT317854B (de) 1974-09-25
NL171330B (nl) 1982-10-18
CA955232A (en) 1974-09-24

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