FR550380A - Formalin manufacturing process - Google Patents

Formalin manufacturing process

Info

Publication number
FR550380A
FR550380A FR550380DA FR550380A FR 550380 A FR550380 A FR 550380A FR 550380D A FR550380D A FR 550380DA FR 550380 A FR550380 A FR 550380A
Authority
FR
France
Prior art keywords
formalin
manufacturing process
manufacturing
formalin manufacturing
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)
Inventor
Gaston-Philippe Guignard
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 filed Critical
Application granted granted Critical
Publication of FR550380A publication Critical patent/FR550380A/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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR550380D 1921-08-29 1921-08-29 Formalin manufacturing process Expired FR550380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR550380T 1921-08-29

Publications (1)

Publication Number Publication Date
FR550380A true FR550380A (en) 1923-03-05

Family

ID=8936154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550380D Expired FR550380A (en) 1921-08-29 1921-08-29 Formalin manufacturing process

Country Status (1)

Country Link
FR (1) FR550380A (en)

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