FR1059362A - Procédé de préparation de l'acétaldéhyde - Google Patents

Procédé de préparation de l'acétaldéhyde

Info

Publication number
FR1059362A
FR1059362A FR1059362DA FR1059362A FR 1059362 A FR1059362 A FR 1059362A FR 1059362D A FR1059362D A FR 1059362DA FR 1059362 A FR1059362 A FR 1059362A
Authority
FR
France
Prior art keywords
preparing acetaldehyde
acetaldehyde
preparing
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
English (en)
Inventor
Gunnar Baecklund
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.)
KEMISK TEKNISK APPARATUR AB
Original Assignee
KEMISK TEKNISK APPARATUR AB
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 KEMISK TEKNISK APPARATUR AB filed Critical KEMISK TEKNISK APPARATUR AB
Application granted granted Critical
Publication of FR1059362A publication Critical patent/FR1059362A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1059362D 1951-07-05 1952-07-01 Procédé de préparation de l'acétaldéhyde Expired FR1059362A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1059362X 1951-07-05

Publications (1)

Publication Number Publication Date
FR1059362A true FR1059362A (fr) 1954-03-24

Family

ID=20419427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059362D Expired FR1059362A (fr) 1951-07-05 1952-07-01 Procédé de préparation de l'acétaldéhyde

Country Status (1)

Country Link
FR (1) FR1059362A (fr)

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