IT978093B - PROCESS FOR THE PREPARATION OF FORMALDEHYDE - Google Patents

PROCESS FOR THE PREPARATION OF FORMALDEHYDE

Info

Publication number
IT978093B
IT978093B IT19133/73A IT1913373A IT978093B IT 978093 B IT978093 B IT 978093B IT 19133/73 A IT19133/73 A IT 19133/73A IT 1913373 A IT1913373 A IT 1913373A IT 978093 B IT978093 B IT 978093B
Authority
IT
Italy
Prior art keywords
formaldehyde
preparation
Prior art date
Application number
IT19133/73A
Other languages
Italian (it)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT978093B publication Critical patent/IT978093B/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
    • C07C45/27—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
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/04—Formaldehyde
IT19133/73A 1972-01-12 1973-01-10 PROCESS FOR THE PREPARATION OF FORMALDEHYDE IT978093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2201241A DE2201241C2 (en) 1972-01-12 1972-01-12 Process for stabilizing formaldehyde solutions

Publications (1)

Publication Number Publication Date
IT978093B true IT978093B (en) 1974-09-20

Family

ID=5832779

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19133/73A IT978093B (en) 1972-01-12 1973-01-10 PROCESS FOR THE PREPARATION OF FORMALDEHYDE

Country Status (12)

Country Link
JP (1) JPS4885516A (en)
AR (1) AR194031A1 (en)
BE (1) BE794006A (en)
BR (1) BR7300234D0 (en)
CA (1) CA1020580A (en)
DE (1) DE2201241C2 (en)
FR (1) FR2167900B1 (en)
GB (1) GB1409121A (en)
IT (1) IT978093B (en)
NL (1) NL7300532A (en)
SU (1) SU474132A3 (en)
ZA (1) ZA73205B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938117U (en) * 1972-07-06 1974-04-04
ES2010959A6 (en) * 1989-05-10 1989-12-01 Patentes Novedades Sa Method for producing stabilized solutions of formaldehyde with methanol.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE854502C (en) * 1940-07-12 1952-11-04 Degussa Process for the production of durable formaldehyde solutions

Also Published As

Publication number Publication date
JPS4885516A (en) 1973-11-13
FR2167900B1 (en) 1977-12-30
NL7300532A (en) 1973-07-16
BE794006A (en) 1973-07-12
DE2201241A1 (en) 1973-07-26
DE2201241C2 (en) 1982-06-03
FR2167900A1 (en) 1973-08-24
CA1020580A (en) 1977-11-08
AR194031A1 (en) 1973-06-12
SU474132A3 (en) 1975-06-14
BR7300234D0 (en) 1973-09-20
GB1409121A (en) 1975-10-08
ZA73205B (en) 1973-11-28

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