AU462749B2 - Production of acryloniytile and methacrylonitrile - Google Patents

Production of acryloniytile and methacrylonitrile

Info

Publication number
AU462749B2
AU462749B2 AU37841/72A AU3784172A AU462749B2 AU 462749 B2 AU462749 B2 AU 462749B2 AU 37841/72 A AU37841/72 A AU 37841/72A AU 3784172 A AU3784172 A AU 3784172A AU 462749 B2 AU462749 B2 AU 462749B2
Authority
AU
Australia
Prior art keywords
acryloniytile
methacrylonitrile
production
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
AU37841/72A
Other versions
AU3784172A (en
Inventor
KURT SENNEWALD HEINZ ERPENBACH and HERMANN VIERLING ALEXANDER OHORODNK
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.)
Hoechst AG
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU3784172A publication Critical patent/AU3784172A/en
Application granted granted Critical
Publication of AU462749B2 publication Critical patent/AU462749B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU37841/72A 1971-01-29 1972-01-12 Production of acryloniytile and methacrylonitrile Expired AU462749B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE821042 1971-01-29
DE2104223A DE2104223C3 (en) 1971-01-29 1971-01-29 Process for the production of acrylonitrile by the oxidation of propylene

Publications (2)

Publication Number Publication Date
AU3784172A AU3784172A (en) 1973-07-19
AU462749B2 true AU462749B2 (en) 1975-07-03

Family

ID=5797299

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37841/72A Expired AU462749B2 (en) 1971-01-29 1972-01-12 Production of acryloniytile and methacrylonitrile

Country Status (20)

Country Link
AT (1) AT310716B (en)
AU (1) AU462749B2 (en)
BE (1) BE778574A (en)
BR (1) BR7200473D0 (en)
CA (1) CA952123A (en)
CH (1) CH560677A5 (en)
DE (1) DE2104223C3 (en)
EG (1) EG10527A (en)
ES (1) ES398302A1 (en)
FR (1) FR2124923A5 (en)
GB (1) GB1347175A (en)
IL (1) IL38548A (en)
IT (1) IT948342B (en)
NL (1) NL173165C (en)
RO (1) RO63334A (en)
SE (1) SE385878B (en)
SU (1) SU505354A3 (en)
TR (1) TR19779A (en)
YU (1) YU39204B (en)
ZA (1) ZA72268B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582232B2 (en) 1977-12-31 1983-01-14 旭化成株式会社 Method for producing acrylonitrile
JPS5867349A (en) * 1981-10-20 1983-04-21 Asahi Chem Ind Co Ltd Catalyst composition
JPS5872550A (en) * 1981-10-26 1983-04-30 Asahi Chem Ind Co Ltd Preparation of methacrylonitrile

Also Published As

Publication number Publication date
IL38548A (en) 1974-05-16
DE2104223B2 (en) 1973-12-06
ZA72268B (en) 1972-09-27
IT948342B (en) 1973-05-30
TR19779A (en) 1979-11-30
SE385878B (en) 1976-07-26
YU39204B (en) 1984-08-31
AU3784172A (en) 1973-07-19
GB1347175A (en) 1974-02-27
IL38548A0 (en) 1972-03-28
BR7200473D0 (en) 1973-05-24
BE778574A (en) 1972-07-27
AT310716B (en) 1973-10-10
DE2104223C3 (en) 1974-07-18
EG10527A (en) 1976-06-30
NL7200463A (en) 1972-08-01
YU9972A (en) 1982-02-28
DE2104223A1 (en) 1972-08-10
ES398302A1 (en) 1974-08-16
NL173165C (en) 1983-12-16
SU505354A3 (en) 1976-02-28
FR2124923A5 (en) 1972-09-22
RO63334A (en) 1978-08-15
CH560677A5 (en) 1975-04-15
CA952123A (en) 1974-07-30

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