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JPS52764A - Process for decomposition of cyanogen - Google Patents

Process for decomposition of cyanogen

Info

Publication number
JPS52764A
JPS52764A JP7771675A JP7771675A JPS52764A JP S52764 A JPS52764 A JP S52764A JP 7771675 A JP7771675 A JP 7771675A JP 7771675 A JP7771675 A JP 7771675A JP S52764 A JPS52764 A JP S52764A
Authority
JP
Japan
Prior art keywords
cyanogen
solutions
decomposition
hypochlorite
metal
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
JP7771675A
Other languages
Japanese (ja)
Other versions
JPS587357B2 (en
Inventor
Nariyuki Tofun
Kimio Kamiya
Yukio Noguchi
Yoshiyuki Nishikawa
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.)
Fujifilm Wako Pure Chemical Corp
Original Assignee
Wako Pure 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 Wako Pure Chemical Industries Ltd filed Critical Wako Pure Chemical Industries Ltd
Priority to JP7771675A priority Critical patent/JPS587357B2/en
Publication of JPS52764A publication Critical patent/JPS52764A/en
Publication of JPS587357B2 publication Critical patent/JPS587357B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: In treating cyanogen or cyanogen solutions coexisted by metal such as waste solutions discharged from metal surface treating plants or the like, treatting solutions for photogjraphy, etc. by alkali and hypochlorite thereby decomposing said cyanogen, the decomposition is performed effectively with a small volume of hypochlorite under mild conditions.
COPYRIGHT: (C)1977,JPO&Japio
JP7771675A 1975-06-24 1975-06-24 cyanobunkaihouhou Expired JPS587357B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7771675A JPS587357B2 (en) 1975-06-24 1975-06-24 cyanobunkaihouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7771675A JPS587357B2 (en) 1975-06-24 1975-06-24 cyanobunkaihouhou

Publications (2)

Publication Number Publication Date
JPS52764A true JPS52764A (en) 1977-01-06
JPS587357B2 JPS587357B2 (en) 1983-02-09

Family

ID=13641601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7771675A Expired JPS587357B2 (en) 1975-06-24 1975-06-24 cyanobunkaihouhou

Country Status (1)

Country Link
JP (1) JPS587357B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714011A (en) * 1980-07-01 1982-01-25 Takechi Komusho Kk Manufacturing device for foundation pillar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714011A (en) * 1980-07-01 1982-01-25 Takechi Komusho Kk Manufacturing device for foundation pillar
JPH0338083B2 (en) * 1980-07-01 1991-06-07 Takechi Komusho Kk

Also Published As

Publication number Publication date
JPS587357B2 (en) 1983-02-09

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