FR2278629A1 - Procede de preparation de cyanogene par oxydation d'acide cyanhydrique - Google Patents

Procede de preparation de cyanogene par oxydation d'acide cyanhydrique

Info

Publication number
FR2278629A1
FR2278629A1 FR7522592A FR7522592A FR2278629A1 FR 2278629 A1 FR2278629 A1 FR 2278629A1 FR 7522592 A FR7522592 A FR 7522592A FR 7522592 A FR7522592 A FR 7522592A FR 2278629 A1 FR2278629 A1 FR 2278629A1
Authority
FR
France
Prior art keywords
cyanogen
oxidation
preparation
hydrocyanic acid
hydrocyanic
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.)
Granted
Application number
FR7522592A
Other languages
English (en)
French (fr)
Other versions
FR2278629B1 (ref
Inventor
Takeru Onoda
Shinpei Tomita
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Publication of FR2278629A1 publication Critical patent/FR2278629A1/fr
Application granted granted Critical
Publication of FR2278629B1 publication Critical patent/FR2278629B1/fr
Granted legal-status Critical Current

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FR7522592A 1974-07-18 1975-07-18 Procede de preparation de cyanogene par oxydation d'acide cyanhydrique Granted FR2278629A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8241174A JPS5111713A (en) 1974-07-18 1974-07-18 Jishianno seizoho

Publications (2)

Publication Number Publication Date
FR2278629A1 true FR2278629A1 (fr) 1976-02-13
FR2278629B1 FR2278629B1 (ref) 1978-10-13

Family

ID=13773833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522592A Granted FR2278629A1 (fr) 1974-07-18 1975-07-18 Procede de preparation de cyanogene par oxydation d'acide cyanhydrique

Country Status (5)

Country Link
JP (1) JPS5111713A (ref)
DE (1) DE2532307A1 (ref)
FR (1) FR2278629A1 (ref)
GB (1) GB1459960A (ref)
NL (1) NL7508607A (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5940324U (ja) * 1982-09-03 1984-03-15 藤田　ルリ 脇の下の汗吸湿具
EP2184261A1 (en) * 2008-11-10 2010-05-12 Lonza Ltd. Process for the preparation of cyanogen from hydrocyanic acid

Also Published As

Publication number Publication date
JPS5530703B2 (ref) 1980-08-13
GB1459960A (en) 1976-12-31
NL7508607A (nl) 1976-01-20
DE2532307A1 (de) 1976-01-29
FR2278629B1 (ref) 1978-10-13
JPS5111713A (en) 1976-01-30

Similar Documents

Publication Publication Date Title
BE839322A (fr) Procede de preparation d'anhydres d'acides carboxyliques
OA04910A (fr) Procédé de préparation de nouveaux dérivés d'acide oxy-16 prostanoïque.
FR2285872A1 (fr) Procede de preparation de nouveaux amides d'acide 2,3-dihydro-1-benzothiepin-4-carboxylique
FR2296639A1 (fr) Procede de preparation de l'acide 7-d-(-)a-amino-a-(p-hydroxyphenylacetamido)-desacetoxycephalosporanique
CH542182A (fr) Procédé de préparation de dérivés de l'acide phénylacétique
FR2277069A1 (fr) Procede de preparation d'acide acetique par oxydation catalytique
FR2286817A1 (fr) Procede de preparation d'acide 5-fluoro-2-methyl-1-(p-methylsulfinylbenzylidene)-indenyl-3-acetique
BE835816A (fr) Procede de production d'acide 1-aspartique par fermentation d'hydrocarbures
FR2310406A1 (fr) Procede de preparation de l'acide l (+)-tartrique
BE784923A (fr) Procede de preparation de dihalogenures d'acides phosphoniques
BE843720A (fr) Procede de purification d'acide phosphorique
FR2320901A1 (fr) Procede de purification d'acide phosphorique
FR2281892A1 (fr) Procede de defluoration d'acide phosphorique
CH537406A (fr) Procédé de préparation d'amides de l'acide x-cyanoacrylique
FR2291197A1 (fr) Procede pour la purification d'acide cyanurique
BE814449A (fr) Procede de preparation du cyanogene par oxydation de l'acide cyanhydrique.
FR2327961A1 (fr) Procede pour l'epuration de l'acide phosphorique
OA05048A (fr) Procédé de purification de l'acide phosphorique.
FR2318850A1 (fr) Procede de preparation catalytique d'acide acetique
RO69679A (ro) Procedeu pentru prepararea unor amide ale unor esteri ai acidului fosforic
BE815214A (fr) Procede de preparation d'acide 3-acetamido-5-amino-2
BE846833A (fr) Procede pour l'epuration de l'acide phosphorique,
BE767700A (fr) Procede de preparation d'acide nitrique concentre
BE817021A (fr) Procede de preparation d'acide phenyl-2 ethylenephosphonique
BE820267A (fr) Procede pour la preparation d'acide p. isobutyle-hydratropique

Legal Events

Date Code Title Description
ST Notification of lapse