ES413658A1 - Procedimiento para la produccion de urea. - Google Patents

Procedimiento para la produccion de urea.

Info

Publication number
ES413658A1
ES413658A1 ES413658A ES413658A ES413658A1 ES 413658 A1 ES413658 A1 ES 413658A1 ES 413658 A ES413658 A ES 413658A ES 413658 A ES413658 A ES 413658A ES 413658 A1 ES413658 A1 ES 413658A1
Authority
ES
Spain
Prior art keywords
urea
translation
procedure
production
machine
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
ES413658A
Other languages
English (en)
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.)
SELAS OF AMERICA NEDERLAND NV
Original Assignee
SELAS OF AMERICA NEDERLAND NV
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 SELAS OF AMERICA NEDERLAND NV filed Critical SELAS OF AMERICA NEDERLAND NV
Publication of ES413658A1 publication Critical patent/ES413658A1/es
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES413658A 1972-04-13 1973-04-13 Procedimiento para la produccion de urea. Expired ES413658A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49599/72A IT954435B (it) 1972-04-13 1972-04-13 Processo per l ottenimento contemporaneo di urea e 1 2 alcandioli

Publications (1)

Publication Number Publication Date
ES413658A1 true ES413658A1 (es) 1976-06-01

Family

ID=11271132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413658A Expired ES413658A1 (es) 1972-04-13 1973-04-13 Procedimiento para la produccion de urea.

Country Status (3)

Country Link
BE (1) BE798171A (es)
ES (1) ES413658A1 (es)
IT (1) IT954435B (es)

Also Published As

Publication number Publication date
IT954435B (it) 1973-08-30
BE798171A (en) 1973-07-31

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