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JPS56130294A - Treatment of waste water containing iron cyanogen complex ion - Google Patents

Treatment of waste water containing iron cyanogen complex ion

Info

Publication number
JPS56130294A
JPS56130294A JP3360580A JP3360580A JPS56130294A JP S56130294 A JPS56130294 A JP S56130294A JP 3360580 A JP3360580 A JP 3360580A JP 3360580 A JP3360580 A JP 3360580A JP S56130294 A JPS56130294 A JP S56130294A
Authority
JP
Japan
Prior art keywords
waste water
manganese
containing iron
treatment
water
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
JP3360580A
Other languages
Japanese (ja)
Other versions
JPS6224157B2 (en
Inventor
Sadaoki Kaneda
Shuichi Mori
Sakae Katayama
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.)
Katayama Chemical Inc
Original Assignee
Katayama Chemical Inc
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 Katayama Chemical Inc filed Critical Katayama Chemical Inc
Priority to JP3360580A priority Critical patent/JPS56130294A/en
Publication of JPS56130294A publication Critical patent/JPS56130294A/en
Publication of JPS6224157B2 publication Critical patent/JPS6224157B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)

Abstract

PURPOSE: To enable easy treatment of waste water with a high degree of efficiency by adjusting pH of waste water to be treated and adding a manganese compound to form a manganese salt insoluble in water.
CONSTITUTION: pH of waste water containing iron cyanogen complex ion is adjusted to above 6. Then, an effective quantity of water-soluble, neutral manganese compound such as manganese chloride, manganese sulfate is added to the waste water to produce a manganese salt of iron cyanogen complex compound insoluble in water. The product is removed from the waste water.
COPYRIGHT: (C)1981,JPO&Japio
JP3360580A 1980-03-17 1980-03-17 Treatment of waste water containing iron cyanogen complex ion Granted JPS56130294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3360580A JPS56130294A (en) 1980-03-17 1980-03-17 Treatment of waste water containing iron cyanogen complex ion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3360580A JPS56130294A (en) 1980-03-17 1980-03-17 Treatment of waste water containing iron cyanogen complex ion

Publications (2)

Publication Number Publication Date
JPS56130294A true JPS56130294A (en) 1981-10-13
JPS6224157B2 JPS6224157B2 (en) 1987-05-27

Family

ID=12391098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3360580A Granted JPS56130294A (en) 1980-03-17 1980-03-17 Treatment of waste water containing iron cyanogen complex ion

Country Status (1)

Country Link
JP (1) JPS56130294A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115290U (en) * 1991-03-15 1992-10-13 カルソニツク株式会社 double tube heat exchanger
US6358424B1 (en) 2000-04-18 2002-03-19 Jacam Chemicals, L.L.C. Process for removing cyanide ion from cadmium plating rinse waters
JP2014028356A (en) * 2012-06-28 2014-02-13 Mie Chuo Kaihatsu Kk Method for treating effluent including water-soluble iron-cyano complex, method for preparing insolubilized liquid used for the treating method, and method for preparing flocculated and precipitated sludge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5945682B2 (en) * 2012-01-20 2016-07-05 株式会社片山化学工業研究所 Treatment method of wastewater containing cyanide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115290U (en) * 1991-03-15 1992-10-13 カルソニツク株式会社 double tube heat exchanger
US6358424B1 (en) 2000-04-18 2002-03-19 Jacam Chemicals, L.L.C. Process for removing cyanide ion from cadmium plating rinse waters
JP2014028356A (en) * 2012-06-28 2014-02-13 Mie Chuo Kaihatsu Kk Method for treating effluent including water-soluble iron-cyano complex, method for preparing insolubilized liquid used for the treating method, and method for preparing flocculated and precipitated sludge

Also Published As

Publication number Publication date
JPS6224157B2 (en) 1987-05-27

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