FR1491404A - Improved urea production process - Google Patents

Improved urea production process

Info

Publication number
FR1491404A
FR1491404A FR66913A FR66913A FR1491404A FR 1491404 A FR1491404 A FR 1491404A FR 66913 A FR66913 A FR 66913A FR 66913 A FR66913 A FR 66913A FR 1491404 A FR1491404 A FR 1491404A
Authority
FR
France
Prior art keywords
production process
urea production
improved urea
improved
urea
Prior art date
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
FR66913A
Other languages
French (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.)
Pullman Inc
Original Assignee
Pullman Inc
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 Pullman Inc filed Critical Pullman Inc
Priority to FR66913A priority Critical patent/FR1491404A/en
Priority to NL6609320A priority patent/NL6609320A/xx
Application granted granted Critical
Publication of FR1491404A publication Critical patent/FR1491404A/en
Expired 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
    • 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
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR66913A 1966-06-24 1966-06-24 Improved urea production process Expired FR1491404A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR66913A FR1491404A (en) 1966-06-24 1966-06-24 Improved urea production process
NL6609320A NL6609320A (en) 1966-06-24 1966-07-04

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR66913A FR1491404A (en) 1966-06-24 1966-06-24 Improved urea production process
NL6609320A NL6609320A (en) 1966-06-24 1966-07-04

Publications (1)

Publication Number Publication Date
FR1491404A true FR1491404A (en) 1967-08-11

Family

ID=26171559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66913A Expired FR1491404A (en) 1966-06-24 1966-06-24 Improved urea production process

Country Status (2)

Country Link
FR (1) FR1491404A (en)
NL (1) NL6609320A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2152018A5 (en) * 1971-09-02 1973-04-20 Stamicarbon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2152018A5 (en) * 1971-09-02 1973-04-20 Stamicarbon

Also Published As

Publication number Publication date
NL6609320A (en) 1968-01-05

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