FR713261A - Process for the preparation of acrylic acid - Google Patents

Process for the preparation of acrylic acid

Info

Publication number
FR713261A
FR713261A FR713261DA FR713261A FR 713261 A FR713261 A FR 713261A FR 713261D A FR713261D A FR 713261DA FR 713261 A FR713261 A FR 713261A
Authority
FR
France
Prior art keywords
preparation
acrylic acid
acrylic
acid
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
Other languages
French (fr)
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm and Haas GmbH
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 Roehm and Haas GmbH filed Critical Roehm and Haas GmbH
Application granted granted Critical
Publication of FR713261A publication Critical patent/FR713261A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR713261D 1930-03-21 1931-03-16 Process for the preparation of acrylic acid Expired FR713261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE373326X 1930-03-21

Publications (1)

Publication Number Publication Date
FR713261A true FR713261A (en) 1931-10-24

Family

ID=6337423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR713261D Expired FR713261A (en) 1930-03-21 1931-03-16 Process for the preparation of acrylic acid

Country Status (2)

Country Link
FR (1) FR713261A (en)
GB (1) GB373326A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093649A (en) * 1977-02-07 1978-06-06 Atlantic Richfield Company Liquid phase oxidation of unsaturated aldehydes to carboxylic acids with a bismuth catalyst
US4092355A (en) * 1977-02-07 1978-05-30 Atlantic Richfield Company Catalytic liquid phase oxidation of unsaturated aldehydes to unsaturated carboxylic acids
US4124635A (en) * 1977-03-07 1978-11-07 Atlantic Richfield Company Process for the liquid phase oxidation of α,β-unsaturated aldehydes to α,β-unsaturated acids using zinc catalysts
US4115440A (en) * 1977-04-19 1978-09-19 Atlantic Richfield Company Selenium catalyzed decomposition of peroxide intermediates resulting from the autoxidation of acrolein and methacrolein
US4124633A (en) * 1977-08-01 1978-11-07 Atlantic Richfield Company Tellurium catalyzed decomposition of peroxide intermediates resulting from the autoxidation of unsaturated aldehydes

Also Published As

Publication number Publication date
GB373326A (en) 1932-05-26

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