CH581612A5 - - Google Patents

Info

Publication number
CH581612A5
CH581612A5 CH1317473A CH1317473A CH581612A5 CH 581612 A5 CH581612 A5 CH 581612A5 CH 1317473 A CH1317473 A CH 1317473A CH 1317473 A CH1317473 A CH 1317473A CH 581612 A5 CH581612 A5 CH 581612A5
Authority
CH
Switzerland
Application number
CH1317473A
Original Assignee
Inventa Ag
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 Inventa Ag filed Critical Inventa Ag
Priority to CH1317473A priority Critical patent/CH581612A5/xx
Priority to AT273774A priority patent/AT344721B/de
Priority to AU70634/74A priority patent/AU483784B2/en
Priority to DE19742438685 priority patent/DE2438685C3/de
Priority to BR7575/74A priority patent/BR7407575D0/pt
Priority to NL7412073A priority patent/NL7412073A/xx
Priority to CA209,047A priority patent/CA1040215A/en
Publication of CH581612A5 publication Critical patent/CH581612A5/xx

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)
CH1317473A 1973-09-13 1973-09-13 CH581612A5 (cs)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1317473A CH581612A5 (cs) 1973-09-13 1973-09-13
AT273774A AT344721B (de) 1973-09-13 1974-04-02 Verfahren zur tiefhaltung des wassergehaltes in einer harnstoffsynthesevorrichtung
AU70634/74A AU483784B2 (en) 1973-09-13 1974-07-01 Method of keeping the water content ina urea reaction vessel low
DE19742438685 DE2438685C3 (de) 1973-09-13 1974-08-12 Verfahren zur Tiefhaltung des Wassergehaltes in einer Harnstoffsynthesevorrichtung
BR7575/74A BR7407575D0 (pt) 1973-09-13 1974-09-11 Processo para manter baixo o teor de agua em um reator de ureia
NL7412073A NL7412073A (nl) 1973-09-13 1974-09-11 Werkwijze voor het laag houden van het water- gehalte in een ureumreactor.
CA209,047A CA1040215A (en) 1973-09-13 1974-09-12 Method of controlling water content in urea reactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1317473A CH581612A5 (cs) 1973-09-13 1973-09-13

Publications (1)

Publication Number Publication Date
CH581612A5 true CH581612A5 (cs) 1976-11-15

Family

ID=4389996

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1317473A CH581612A5 (cs) 1973-09-13 1973-09-13

Country Status (5)

Country Link
AT (1) AT344721B (cs)
BR (1) BR7407575D0 (cs)
CA (1) CA1040215A (cs)
CH (1) CH581612A5 (cs)
NL (1) NL7412073A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN169678B (cs) * 1987-08-13 1991-11-30 Austral Pacific Fertilizers

Also Published As

Publication number Publication date
AT344721B (de) 1978-08-10
NL7412073A (nl) 1975-03-17
ATA273774A (de) 1977-12-15
AU7063474A (en) 1976-01-08
DE2438685A1 (de) 1975-04-10
DE2438685B2 (de) 1975-12-04
BR7407575D0 (pt) 1975-07-08
CA1040215A (en) 1978-10-10

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Legal Events

Date Code Title Description
PL Patent ceased