FR2004056A1 - - Google Patents

Info

Publication number
FR2004056A1
FR2004056A1 FR6907251A FR6907251A FR2004056A1 FR 2004056 A1 FR2004056 A1 FR 2004056A1 FR 6907251 A FR6907251 A FR 6907251A FR 6907251 A FR6907251 A FR 6907251A FR 2004056 A1 FR2004056 A1 FR 2004056A1
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.)
Withdrawn
Application number
FR6907251A
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.)
Stamicarbon BV
Original Assignee
Stamicarbon 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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of FR2004056A1 publication Critical patent/FR2004056A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0488—Processes integrated with preparations of other compounds, e.g. methanol, urea or with processes for power generation
    • 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
    • C07C273/10—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 combined with the synthesis of ammonia
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6907251A 1968-03-16 1969-03-14 Withdrawn FR2004056A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6803776.A NL156391B (nl) 1968-03-16 1968-03-16 Werkwijze voor de bereiding van ureum in combinatie met de synthese van ammoniak.

Publications (1)

Publication Number Publication Date
FR2004056A1 true FR2004056A1 (fr) 1969-11-21

Family

ID=19803057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907251A Withdrawn FR2004056A1 (fr) 1968-03-16 1969-03-14

Country Status (7)

Country Link
AT (1) AT288418B (fr)
BE (1) BE729863A (fr)
CH (1) CH530380A (fr)
DE (1) DE1913122B2 (fr)
FR (1) FR2004056A1 (fr)
GB (1) GB1207924A (fr)
NL (1) NL156391B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109760A (ja) * 1984-11-02 1986-05-28 Toyo Eng Corp 尿素製造法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1409027A (fr) * 1963-09-09 1965-08-20 Chemical Construction Corproat Procédé de préparation simultanée de l'ammoniac et de l'urée
US3303215A (en) * 1962-03-09 1967-02-07 Toyo Koatsu Ind Inc Synthesis of urea
FR1489778A (fr) * 1962-09-10 1967-07-28 Pullman Inc Procédé de fabrication de l'ammoniac et de l'urée

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303215A (en) * 1962-03-09 1967-02-07 Toyo Koatsu Ind Inc Synthesis of urea
FR1489778A (fr) * 1962-09-10 1967-07-28 Pullman Inc Procédé de fabrication de l'ammoniac et de l'urée
FR1409027A (fr) * 1963-09-09 1965-08-20 Chemical Construction Corproat Procédé de préparation simultanée de l'ammoniac et de l'urée

Also Published As

Publication number Publication date
CH530380A (de) 1972-11-15
DE1913122B2 (de) 1978-05-03
DE1913122A1 (de) 1969-10-02
NL6803776A (fr) 1969-09-18
GB1207924A (en) 1970-10-07
AT288418B (de) 1971-03-10
NL156391B (nl) 1978-04-17
BE729863A (fr) 1969-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse