CH599048A5 - - Google Patents

Info

Publication number
CH599048A5
CH599048A5 CH713075A CH713075A CH599048A5 CH 599048 A5 CH599048 A5 CH 599048A5 CH 713075 A CH713075 A CH 713075A CH 713075 A CH713075 A CH 713075A CH 599048 A5 CH599048 A5 CH 599048A5
Authority
CH
Switzerland
Application number
CH713075A
Inventor
Wilhelm Dr Riemenschneider
Peter Dr Wegener
Original Assignee
Hoechst 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
Priority claimed from DE19742427268 external-priority patent/DE2427268C3/de
Priority claimed from DE19752511715 external-priority patent/DE2511715C2/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority to AT0984975A priority Critical patent/AT369492B/de
Publication of CH599048A5 publication Critical patent/CH599048A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/003—Cyanogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
CH713075A 1974-06-06 1975-06-03 CH599048A5 (is")

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0984975A AT369492B (de) 1975-06-03 1975-12-24 Aufhaengevorrichtung mit einer verstellvorrichtung fuer schiebetuerfluegel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742427268 DE2427268C3 (de) 1974-06-06 1974-06-06 Verfahren zur Herstellung von Dicyan
DE19752511715 DE2511715C2 (de) 1975-03-18 1975-03-18 Verfahren zur Herstellung von Dicyan

Publications (1)

Publication Number Publication Date
CH599048A5 true CH599048A5 (is") 1978-05-12

Family

ID=25767244

Family Applications (1)

Application Number Title Priority Date Filing Date
CH713075A CH599048A5 (is") 1974-06-06 1975-06-03

Country Status (9)

Country Link
US (1) US3997653A (is")
JP (1) JPS516923A (is")
AT (1) AT342087B (is")
CA (1) CA1049745A (is")
CH (1) CH599048A5 (is")
FR (1) FR2273764A1 (is")
GB (1) GB1502928A (is")
IT (1) IT1038689B (is")
NL (1) NL7506457A (is")

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3395278B2 (ja) * 1993-09-16 2003-04-07 ソニー株式会社 数値制御方法と数値制御装置
CN102149638B (zh) * 2008-10-22 2014-04-16 隆萨股份公司 除去乙二腈中的氰化氢的方法
EP2184261A1 (en) * 2008-11-10 2010-05-12 Lonza Ltd. Process for the preparation of cyanogen from hydrocyanic acid
CZ2011816A3 (cs) 2011-12-13 2013-01-23 Masarykova Univerzita Zpusob výroby ethandinitrilu oxidací kyanovodíku
CN104892456A (zh) * 2015-05-21 2015-09-09 湖南大学 一种制备苯甲腈类化合物的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135582A (en) * 1961-02-16 1964-06-02 Pure Oil Co Production and separation of cyanogen
GB1084477A (en) * 1965-08-02 1967-09-20 Sagami Chem Res Improvements in or relating to the preparation of cyanogen
US3615192A (en) * 1969-08-01 1971-10-26 Union Oil Co Oxidation of hydrogen cyanide to cyanogen in a liquid medium utilizing a copper catalyst

Also Published As

Publication number Publication date
JPS516923A (is") 1976-01-20
US3997653A (en) 1976-12-14
FR2273764B1 (is") 1978-12-08
ATA422175A (de) 1977-07-15
IT1038689B (it) 1979-11-30
CA1049745A (en) 1979-03-06
AT342087B (de) 1978-03-10
FR2273764A1 (fr) 1976-01-02
NL7506457A (nl) 1975-12-09
GB1502928A (en) 1978-03-08

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased