CS226158B2 - Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylovéZpůsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové - Google Patents

Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylovéZpůsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové Download PDF

Info

Publication number
CS226158B2
CS226158B2 CS755173A CS517375A CS226158B2 CS 226158 B2 CS226158 B2 CS 226158B2 CS 755173 A CS755173 A CS 755173A CS 517375 A CS517375 A CS 517375A CS 226158 B2 CS226158 B2 CS 226158B2
Authority
CS
Czechoslovakia
Prior art keywords
mixture
catalysts
catalyst
isobutylene
methacrylic acid
Prior art date
Application number
CS755173A
Other languages
Czech (cs)
English (en)
Inventor
Robert K Grasselli
Dev D Suresh
Harley F Hardman
Original Assignee
Standard Oil Co Ohio
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 US05/490,428 external-priority patent/US4001317A/en
Application filed by Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Priority to CS822386A priority Critical patent/CS226198B2/cs
Priority to CS822387A priority patent/CS226199B2/cs
Publication of CS226158B2 publication Critical patent/CS226158B2/cs

Links

Classifications

    • 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

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CS755173A 1974-07-22 1975-07-22 Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylovéZpůsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové CS226158B2 (cs)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CS822386A CS226198B2 (cs) 1974-07-22 1982-04-02 Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové
CS822387A CS226199B2 (cs) 1974-07-22 1982-04-02 Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/490,428 US4001317A (en) 1974-07-22 1974-07-22 Process for the oxidation of olefins using catalysts containing various promoter elements

Publications (1)

Publication Number Publication Date
CS226158B2 true CS226158B2 (cs) 1984-03-19

Family

ID=23947987

Family Applications (1)

Application Number Title Priority Date Filing Date
CS755173A CS226158B2 (cs) 1974-07-22 1975-07-22 Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylovéZpůsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové

Country Status (3)

Country Link
JP (1) JPS5134107A (enrdf_load_stackoverflow)
AT (1) AT353766B (enrdf_load_stackoverflow)
CS (1) CS226158B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584691B2 (ja) * 1977-11-07 1983-01-27 宇部興産株式会社 メタクロレインの製造方法
US4217309A (en) * 1978-06-12 1980-08-12 Ube Industries, Ltd. Process for producing methacrolein
JPS5867349A (ja) * 1981-10-20 1983-04-21 Asahi Chem Ind Co Ltd 触媒組成物

Also Published As

Publication number Publication date
ATA542675A (de) 1979-05-15
JPS5134107A (enrdf_load_stackoverflow) 1976-03-23
AT353766B (de) 1979-12-10

Similar Documents

Publication Publication Date Title
US4001317A (en) Process for the oxidation of olefins using catalysts containing various promoter elements
US3875220A (en) Process for the preparation of methacrylic acid from methacrolein
US3932551A (en) Process for the preparation of diolefins from olefins
US4155938A (en) Oxidation of olefins
US4652673A (en) Process for producing methacrylic acid
US4190608A (en) Process for the oxidation of olefins using catalysts containing various promoter elements
EP0027351B1 (en) Oxidation catalysts and process for the preparation of methacrolein by vapour phase oxidation
US4354044A (en) Method for preparing methacrolein
US4272637A (en) Catalyst for oxidation of isobutylene
US4186152A (en) Oxidation of olefins
JPH04257528A (ja) エチレンおよび酢酸を製造するための方法および触媒
EP0267556A2 (en) Process for production of methacrolein and methacrylic acid
US4306090A (en) Catalyst compositions and their use for the preparation of methacrolein
US4101448A (en) Catalyst compositions especially useful for preparation of unsaturated acids
US20070249491A1 (en) Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
EP0005769B1 (en) A process for producing methacrolein and methacrylic acid
US4778930A (en) Process for the oxidation of olefins using catalysts contaning antimony
US4446328A (en) Process for producing methacrolein
CS226158B2 (cs) Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylovéZpůsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové
JP2558036B2 (ja) メタクロレインおよび／またはメタクリル酸の製造方法
EP0000663B1 (en) Process for the oxidation of olefins using molybdenum containing catalysts containing various promoter elements
CS226198B2 (cs) Způsob výroby akroleinu nebo methakroleinu a kyseliny akrylové nebo methakrylové
JP3117265B2 (ja) α，β−不飽和ニトリルの製造方法
JPH0662463B2 (ja) メタクロレイン及びメタクリル酸の製造法
JPH10114689A (ja) メタクロレイン、メタクリル酸及び１，３−ブタジエンの製造法