SE309422B - - Google Patents

Info

Publication number
SE309422B
SE309422B SE1289762A SE1289762A SE309422B SE 309422 B SE309422 B SE 309422B SE 1289762 A SE1289762 A SE 1289762A SE 1289762 A SE1289762 A SE 1289762A SE 309422 B SE309422 B SE 309422B
Authority
SE
Sweden
Application number
SE1289762A
Inventor
M Fogagnolo
G Rinaudo
E Bondi
U Soldano
M Tardani
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of SE309422B publication Critical patent/SE309422B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D251/00Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12Heterocyclic 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
    • C07D251/26Heterocyclic 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
    • C07D251/40Nitrogen atoms
    • C07D251/54Three nitrogen atoms
    • C07D251/56Preparation of melamine
    • C07D251/60Preparation of melamine from urea or from carbon dioxide and ammonia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE1289762A 1961-12-01 1962-11-30 SE309422B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2173661 1961-12-01

Publications (1)

Publication Number Publication Date
SE309422B true SE309422B (en) 1969-03-24

Family

ID=11186137

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1289762A SE309422B (en) 1961-12-01 1962-11-30

Country Status (8)

Country Link
AT (1) AT240371B (en)
BE (1) BE625578A (en)
CH (1) CH423797A (en)
DE (1) DE1470032A1 (en)
ES (1) ES282992A1 (en)
GB (1) GB958633A (en)
LU (1) LU42783A1 (en)
SE (1) SE309422B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455659A (en) * 1967-09-06 1969-07-15 American Cyanamid Co Superheating ammonia
ITMI20080861A1 (en) 2008-05-13 2009-11-14 Eurotecnica Melamine Luxembourg IMPROVED PROCESS FOR THE PURIFICATION OF MELAMINE AND ITS EQUIPMENT
RU2417992C2 (en) * 2009-07-20 2011-05-10 Открытое акционерное общество "Научно-исследовательский и проектный институт карбамида и продуктов органического синтеза" (ОАО "НИИК") Method of producing melamine and method of removing dissolved gases from aqueous solution of crude melamine

Also Published As

Publication number Publication date
GB958633A (en) 1964-05-21
LU42783A1 (en) 1963-11-30
DE1470032A1 (en) 1969-05-29
BE625578A (en) 1963-05-30
ES282992A1 (en) 1963-06-01
AT240371B (en) 1965-05-25
CH423797A (en) 1966-11-15

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