FR2370037B1 - - Google Patents

Info

Publication number
FR2370037B1
FR2370037B1 FR7733025A FR7733025A FR2370037B1 FR 2370037 B1 FR2370037 B1 FR 2370037B1 FR 7733025 A FR7733025 A FR 7733025A FR 7733025 A FR7733025 A FR 7733025A FR 2370037 B1 FR2370037 B1 FR 2370037B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7733025A
Other versions
FR2370037A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unie Van Kunstmestfabrieken BV
Original Assignee
Unie Van Kunstmestfabrieken BV
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 Unie Van Kunstmestfabrieken BV filed Critical Unie Van Kunstmestfabrieken BV
Publication of FR2370037A1 publication Critical patent/FR2370037A1/fr
Application granted granted Critical
Publication of FR2370037B1 publication Critical patent/FR2370037B1/fr
Granted legal-status Critical Current

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)
FR7733025A 1976-11-03 1977-11-03 Procede de preparation d'une solution d'uree a partir de nh3 et co2 Granted FR2370037A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7612162A NL7612162A (nl) 1976-11-03 1976-11-03 Werkwijze voor de bereiding van een ureum- oplossing uit nh3 en co2.

Publications (2)

Publication Number Publication Date
FR2370037A1 FR2370037A1 (fr) 1978-06-02
FR2370037B1 true FR2370037B1 (fr) 1983-08-26

Family

ID=19827159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733025A Granted FR2370037A1 (fr) 1976-11-03 1977-11-03 Procede de preparation d'une solution d'uree a partir de nh3 et co2

Country Status (13)

Country Link
US (1) US4115449A (fr)
JP (1) JPS6058744B2 (fr)
BE (1) BE860419A (fr)
CA (1) CA1094104A (fr)
DE (1) DE2748640C2 (fr)
FR (1) FR2370037A1 (fr)
GB (1) GB1539009A (fr)
IE (1) IE45825B1 (fr)
IT (1) IT1090171B (fr)
NL (1) NL7612162A (fr)
NO (1) NO150200C (fr)
SU (1) SU1153825A3 (fr)
ZA (1) ZA776269B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101174A (nl) * 1981-03-11 1982-10-01 Unie Van Kunstmestfab Bv Werkwijze voor de bereiding van ureum.
NL8104040A (nl) * 1981-09-01 1983-04-05 Unie Van Kunstmestfab Bv Werkwijze voor de bereiding van ureum.
NL8201652A (nl) * 1982-04-21 1983-11-16 Unie Van Kunstmestfab Bv Werkwijze voor de bereiding van ureum.
NL8303888A (nl) * 1983-11-13 1985-06-03 Unie Van Kunstmestfab Bv Werkwijze voor de bereiding van ureum.
DE102011078749A1 (de) * 2011-07-06 2013-01-10 Evonik Degussa Gmbh Verfahren zur Herstellung von Trisilylamin aus Monochlorsilan und Ammoniak
CN108137335B (zh) * 2015-03-25 2021-10-26 斯塔米卡邦有限公司 用于汽车环保尿素和硝酸铵尿素的尿素的一体化生产

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1782723A (en) * 1926-03-02 1930-11-25 Arthur B Lamb Manufacture of urea
US3107149A (en) * 1961-05-12 1963-10-15 Chem Processes Inc Method of separating ammonia from carbon dioxide
NL168506C (nl) * 1970-12-31 1982-04-16 Stamicarbon Werkwijze voor de bereiding van ureum.

Also Published As

Publication number Publication date
ZA776269B (en) 1978-07-26
NO150200B (no) 1984-05-28
US4115449A (en) 1978-09-19
FR2370037A1 (fr) 1978-06-02
NO150200C (no) 1984-09-05
DE2748640C2 (de) 1986-07-31
IE45825B1 (en) 1982-12-01
SU1153825A3 (ru) 1985-04-30
NL7612162A (nl) 1978-05-08
BE860419A (nl) 1978-05-03
DE2748640A1 (de) 1978-05-11
IE45825L (en) 1978-05-03
JPS6058744B2 (ja) 1985-12-21
IT1090171B (it) 1985-06-18
NO773761L (no) 1978-05-05
JPS5384918A (en) 1978-07-26
GB1539009A (en) 1979-01-24
CA1094104A (fr) 1981-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse