BE864762A - CATALYTIC PROCESS FOR THE PREPARATION OF UREA AND AMMONIUM CYANATE - Google Patents

CATALYTIC PROCESS FOR THE PREPARATION OF UREA AND AMMONIUM CYANATE

Info

Publication number
BE864762A
BE864762A BE185821A BE185821A BE864762A BE 864762 A BE864762 A BE 864762A BE 185821 A BE185821 A BE 185821A BE 185821 A BE185821 A BE 185821A BE 864762 A BE864762 A BE 864762A
Authority
BE
Belgium
Prior art keywords
urea
preparation
catalytic process
ammonium cyanate
cyanate
Prior art date
Application number
BE185821A
Other languages
French (fr)
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of BE864762A publication Critical patent/BE864762A/en

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/20—Thiocyanic acid; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
BE185821A 1977-03-11 1978-03-10 CATALYTIC PROCESS FOR THE PREPARATION OF UREA AND AMMONIUM CYANATE BE864762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77678777A 1977-03-11 1977-03-11

Publications (1)

Publication Number Publication Date
BE864762A true BE864762A (en) 1978-07-03

Family

ID=25108363

Family Applications (1)

Application Number Title Priority Date Filing Date
BE185821A BE864762A (en) 1977-03-11 1978-03-10 CATALYTIC PROCESS FOR THE PREPARATION OF UREA AND AMMONIUM CYANATE

Country Status (12)

Country Link
JP (1) JPS5814364B2 (en)
AT (1) AT360036B (en)
AU (1) AU520029B2 (en)
BE (1) BE864762A (en)
CA (1) CA1136381A (en)
CH (1) CH633496A5 (en)
DE (1) DE2809858C2 (en)
FR (1) FR2383168B1 (en)
GB (1) GB1593561A (en)
IL (1) IL54196A (en)
IT (1) IT7867534A0 (en)
NL (1) NL7802410A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174377A (en) * 1978-05-25 1979-11-13 Bell Telephone Laboratories, Incorporated Formation of cyanate compounds

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR540543A (en) * 1921-08-19 1922-07-12 Process for the production of alcohols, aldehydes and acids from gas mixtures maintained under pressure and subjected to the action of catalytic agents or electricity
JPS5014238A (en) * 1973-06-06 1975-02-14
JPS6029464B2 (en) * 1978-06-07 1985-07-10 ゼネラル・フ−ヅ・コ−ポレ−シヨン Stable powdered fruit juice with low hygroscopicity and method for producing the same

Also Published As

Publication number Publication date
GB1593561A (en) 1981-07-22
IL54196A0 (en) 1978-06-15
JPS5814364B2 (en) 1983-03-18
FR2383168B1 (en) 1981-07-17
AT360036B (en) 1980-12-10
NL7802410A (en) 1978-09-13
IL54196A (en) 1982-03-31
DE2809858C2 (en) 1982-09-30
IT7867534A0 (en) 1978-03-10
ATA173978A (en) 1980-05-15
AU520029B2 (en) 1982-01-14
DE2809858A1 (en) 1978-09-14
FR2383168A1 (en) 1978-10-06
CA1136381A (en) 1982-11-30
AU3390378A (en) 1979-09-13
CH633496A5 (en) 1982-12-15
JPS53137916A (en) 1978-12-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19860331