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BE607672A - Procédé de fabrication de le mélamine. - Google Patents

Procédé de fabrication de le mélamine.

Info

Publication number
BE607672A
BE607672A BE607672A BE607672A BE607672A BE 607672 A BE607672 A BE 607672A BE 607672 A BE607672 A BE 607672A BE 607672 A BE607672 A BE 607672A BE 607672 A BE607672 A BE 607672A
Authority
BE
Belgium
Prior art keywords
melamine
manufacturing process
manufacturing
Prior art date
Application number
BE607672A
Other languages
English (en)
Original Assignee
Sueddeutsche Kalkstickstoff
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 Sueddeutsche Kalkstickstoff filed Critical Sueddeutsche Kalkstickstoff
Publication of BE607672A publication Critical patent/BE607672A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/56—Preparation of melamine
    • C07D251/60—Preparation of melamine from urea or from carbon dioxide and ammonia
    • H10P95/00—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE607672A 1960-09-27 1961-08-30 Procédé de fabrication de le mélamine. BE607672A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1960S0070574 DE1138785B (de) 1960-09-27 1960-09-27 Verfahren zur Herstellung von melamin.

Publications (1)

Publication Number Publication Date
BE607672A true BE607672A (fr) 1961-12-18

Family

ID=7501831

Family Applications (1)

Application Number Title Priority Date Filing Date
BE607672A BE607672A (fr) 1960-09-27 1961-08-30 Procédé de fabrication de le mélamine.

Country Status (5)

Country Link
BE (1) BE607672A (fr)
CH (1) CH417614A (fr)
DE (1) DE1138785B (fr)
FR (1) FR1298276A (fr)
GB (1) GB953760A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212545B (de) * 1964-04-20 1966-03-17 Basf Ag Verfahren zur Herstellung von Melamin aus Harnstoff

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944490C (de) * 1952-01-12 1956-06-14 Monsanto Chemicals Verfahren zur Herstellung von Melamin
GB718934A (en) * 1952-01-17 1954-11-24 American Cyanamid Co Improvements relating to the preparation of cyanamide and cyanamide polymers from urea

Also Published As

Publication number Publication date
DE1138785B (de) 1962-10-31
CH417614A (de) 1966-07-31
GB953760A (en) 1964-04-02
FR1298276A (fr) 1962-07-13

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