FR688436A - Process for the preparation of formaldehyde - Google Patents

Process for the preparation of formaldehyde

Info

Publication number
FR688436A
FR688436A FR688436DA FR688436A FR 688436 A FR688436 A FR 688436A FR 688436D A FR688436D A FR 688436DA FR 688436 A FR688436 A FR 688436A
Authority
FR
France
Prior art keywords
formaldehyde
preparation
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.)
HOLZVERKOHLUNGS IND AG
Original Assignee
HOLZVERKOHLUNGS IND 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 HOLZVERKOHLUNGS IND AG filed Critical HOLZVERKOHLUNGS IND AG
Application granted granted Critical
Publication of FR688436A publication Critical patent/FR688436A/en
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR688436D 1929-01-24 1930-01-18 Process for the preparation of formaldehyde Expired FR688436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE688436X 1929-01-24

Publications (1)

Publication Number Publication Date
FR688436A true FR688436A (en) 1930-08-22

Family

ID=6598489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688436D Expired FR688436A (en) 1929-01-24 1930-01-18 Process for the preparation of formaldehyde

Country Status (1)

Country Link
FR (1) FR688436A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119243B (en) * 1957-02-25 1961-12-14 Du Pont Process for the catalytic dehydrogenation of methyl alcohol to formaldehyde

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119243B (en) * 1957-02-25 1961-12-14 Du Pont Process for the catalytic dehydrogenation of methyl alcohol to formaldehyde

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