SE7605426L - PROCEDURE FOR THE PREPARATION OF CHLORCYANE - Google Patents

PROCEDURE FOR THE PREPARATION OF CHLORCYANE

Info

Publication number
SE7605426L
SE7605426L SE7605426A SE7605426A SE7605426L SE 7605426 L SE7605426 L SE 7605426L SE 7605426 A SE7605426 A SE 7605426A SE 7605426 A SE7605426 A SE 7605426A SE 7605426 L SE7605426 L SE 7605426L
Authority
SE
Sweden
Prior art keywords
reaction
chlorine
chlorcyane
procedure
preparation
Prior art date
Application number
SE7605426A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE415174B (en
Inventor
L Devlies
R Hendricx
K Henkel
N Kriebitzsch
M Petzoid
Original Assignee
Degussa
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
Priority claimed from DE19752521580 external-priority patent/DE2521580A1/en
Application filed by Degussa filed Critical Degussa
Publication of SE7605426L publication Critical patent/SE7605426L/en
Publication of SE415174B publication Critical patent/SE415174B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/004—Halogenides of cyanogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The reaction of hydrogen cyanide and chlorine in aqueous medium is carried out by all of the chlorine in the reaction medium present being dissolved completely by pressurisation. Reducing the reaction space limits hydrolysis and, at the same time, by virtue of the constant-volume cyanogen chloride reaction, considerably improves the space-time yield.
SE7605426A 1975-05-12 1976-05-12 CONTINUOUS PROCEDURE FOR THE PREPARATION OF CHLORCYAN FROM BLASURA AND CHLORINE IN Aqueous medium SE415174B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2521011 1975-05-12
DE19752521580 DE2521580A1 (en) 1975-05-15 1975-05-15 Cyanogen chloride prodn. - by reacting hydrogen cyanide and chlorine in aq. medium under pressure (BE121176)

Publications (2)

Publication Number Publication Date
SE7605426L true SE7605426L (en) 1976-11-13
SE415174B SE415174B (en) 1980-09-15

Family

ID=25768880

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7605426A SE415174B (en) 1975-05-12 1976-05-12 CONTINUOUS PROCEDURE FOR THE PREPARATION OF CHLORCYAN FROM BLASURA AND CHLORINE IN Aqueous medium

Country Status (8)

Country Link
CA (1) CA1077235A (en)
CH (1) CH608770A5 (en)
DD (1) DD124245A5 (en)
FR (1) FR2310964A1 (en)
GB (1) GB1525653A (en)
IL (1) IL49544A (en)
NL (1) NL7605015A (en)
SE (1) SE415174B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936093C2 (en) * 1999-07-30 2002-03-14 Dyckerhoff Ag Method for controlling the early strength and for controlling the early strength development of a binder mixture free of sulfate carrier
CN106395861A (en) * 2016-08-31 2017-02-15 河北临港化工有限公司 Method for producing cyanogen chloride by using tubular reactor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178757B (en) * 1952-06-02 British Steel Corp METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF A METAL STRIP FROM METAL POWDER.

Also Published As

Publication number Publication date
GB1525653A (en) 1978-09-20
FR2310964B1 (en) 1979-04-27
IL49544A0 (en) 1976-07-30
CH608770A5 (en) 1979-01-31
FR2310964A1 (en) 1976-12-10
SE415174B (en) 1980-09-15
DD124245A5 (en) 1977-02-09
IL49544A (en) 1979-07-25
CA1077235A (en) 1980-05-13
NL7605015A (en) 1976-11-16

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