BE783170A - Decomposition du carbamate d'ammonium - Google Patents

Decomposition du carbamate d'ammonium

Info

Publication number
BE783170A
BE783170A BE783170A BE783170A BE783170A BE 783170 A BE783170 A BE 783170A BE 783170 A BE783170 A BE 783170A BE 783170 A BE783170 A BE 783170A BE 783170 A BE783170 A BE 783170A
Authority
BE
Belgium
Prior art keywords
decomposition
ammonium carbamate
carbamate
ammonium
Prior art date
Application number
BE783170A
Other languages
English (en)
Original Assignee
Mavrovic Ivo
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 Mavrovic Ivo filed Critical Mavrovic Ivo
Publication of BE783170A publication Critical patent/BE783170A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
    • C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
BE783170A 1971-05-10 1972-05-08 Decomposition du carbamate d'ammonium BE783170A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US237644*A US3929878A (en) 1971-05-10 1971-05-10 Decomposition of ammonium carbamate

Publications (1)

Publication Number Publication Date
BE783170A true BE783170A (fr) 1972-09-01

Family

ID=22894572

Family Applications (1)

Application Number Title Priority Date Filing Date
BE783170A BE783170A (fr) 1971-05-10 1972-05-08 Decomposition du carbamate d'ammonium

Country Status (11)

Country Link
US (1) US3929878A (fr)
BE (1) BE783170A (fr)
BR (1) BR7202788D0 (fr)
CA (1) CA1020579A (fr)
DE (1) DE2222461A1 (fr)
ES (2) ES402547A1 (fr)
FR (2) FR2137555B1 (fr)
GB (1) GB1384790A (fr)
IT (1) IT961164B (fr)
NL (1) NL7206233A (fr)
TR (1) TR17730A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036878A (en) * 1972-06-12 1977-07-19 Unie Van Kunstmestfabrieken, B.V. Process for preparing urea
SU643549A1 (ru) * 1975-11-21 1979-01-25 Волжское объединение по производству легковых автомобилей Способ карбонитрировани стальных и чугунных изделий
US4988491A (en) * 1989-04-11 1991-01-29 Christiaan Van Dijk Flexible integration of the production of ammonia and urea
AU2001230231A1 (en) * 2000-06-15 2001-12-24 Urea Casale S.A. Process and plant for the production of urea

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137725A (en) * 1960-02-11 1964-06-16 Chemical Construction Corp Heat recovery in urea synthesis process
NL145541B (nl) * 1964-02-17 1975-04-15 Allied Chem Werkwijze voor het ontleden van ammoniumcarbamaat.

Also Published As

Publication number Publication date
US3929878A (en) 1975-12-30
BR7202788D0 (pt) 1973-06-14
CA1020579A (fr) 1977-11-08
FR2154616A1 (fr) 1973-05-11
FR2137555A1 (fr) 1972-12-29
ES429725A1 (es) 1976-10-01
FR2137555B1 (fr) 1979-08-17
FR2154616B1 (fr) 1979-01-12
NL7206233A (fr) 1972-11-14
IT961164B (it) 1973-12-10
ES402547A1 (es) 1976-01-16
TR17730A (tr) 1975-07-23
GB1384790A (en) 1975-02-19
DE2222461A1 (de) 1972-11-23

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