CH398531A - Process for drying monomeric, gaseous formaldehyde - Google Patents

Process for drying monomeric, gaseous formaldehyde

Info

Publication number
CH398531A
CH398531A CH8207059A CH8207059A CH398531A CH 398531 A CH398531 A CH 398531A CH 8207059 A CH8207059 A CH 8207059A CH 8207059 A CH8207059 A CH 8207059A CH 398531 A CH398531 A CH 398531A
Authority
CH
Switzerland
Prior art keywords
monomeric
drying
gaseous formaldehyde
formaldehyde
gaseous
Prior art date
Application number
CH8207059A
Other languages
German (de)
Inventor
Juergen Dr Behrends
Otto Dr Schweitzer
Kern Werner Dr Prof
Hopff Heinrich Dr Prof
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of CH398531A publication Critical patent/CH398531A/en

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
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
CH8207059A 1959-01-07 1959-12-17 Process for drying monomeric, gaseous formaldehyde CH398531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED29715A DE1109660B (en) 1959-01-07 1959-01-07 Process for drying monomeric, gaseous formaldehyde

Publications (1)

Publication Number Publication Date
CH398531A true CH398531A (en) 1966-03-15

Family

ID=7040207

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8207059A CH398531A (en) 1959-01-07 1959-12-17 Process for drying monomeric, gaseous formaldehyde

Country Status (4)

Country Link
BE (1) BE586231A (en)
CH (1) CH398531A (en)
DE (1) DE1109660B (en)
FR (1) FR1244710A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624542C2 (en) * 1976-06-01 1983-01-20 Nina Alekseevna Moskva Šugaeva Process for the purification of gaseous formaldehyde

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB725642A (en) * 1952-09-18 1955-03-09 Celanese Corp Production of anhydrous formaldehyde
BE560841A (en) * 1953-07-16

Also Published As

Publication number Publication date
BE586231A (en) 1960-04-19
FR1244710A (en) 1960-10-28
DE1109660B (en) 1961-06-29

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