JPS5768197A - Treatment of waste water - Google Patents

Treatment of waste water

Info

Publication number
JPS5768197A
JPS5768197A JP55143868A JP14386880A JPS5768197A JP S5768197 A JPS5768197 A JP S5768197A JP 55143868 A JP55143868 A JP 55143868A JP 14386880 A JP14386880 A JP 14386880A JP S5768197 A JPS5768197 A JP S5768197A
Authority
JP
Japan
Prior art keywords
compounds
waste water
dithionate
lime
supernatant
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
JP55143868A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219239B2 (ru
Inventor
Taketoshi Tsushima
Tetsuya Ito
Sadaichi Shigeta
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy 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 Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP55143868A priority Critical patent/JPS5768197A/ja
Publication of JPS5768197A publication Critical patent/JPS5768197A/ja
Publication of JPS6219239B2 publication Critical patent/JPS6219239B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
JP55143868A 1980-10-15 1980-10-15 Treatment of waste water Granted JPS5768197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55143868A JPS5768197A (en) 1980-10-15 1980-10-15 Treatment of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55143868A JPS5768197A (en) 1980-10-15 1980-10-15 Treatment of waste water

Publications (2)

Publication Number Publication Date
JPS5768197A true JPS5768197A (en) 1982-04-26
JPS6219239B2 JPS6219239B2 (ru) 1987-04-27

Family

ID=15348855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55143868A Granted JPS5768197A (en) 1980-10-15 1980-10-15 Treatment of waste water

Country Status (1)

Country Link
JP (1) JPS5768197A (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929083A (ja) * 1982-08-09 1984-02-16 Hitachi Plant Eng & Constr Co Ltd 排水中の難分解性窒素化合物の除去方法
JPS5966328A (ja) * 1982-10-08 1984-04-14 Mitsubishi Heavy Ind Ltd 排煙脱硫廃水の処理方法
JPS63258692A (ja) * 1987-04-15 1988-10-26 Kubota Ltd 有機性汚水の処理方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445040U (ru) * 1990-08-13 1992-04-16

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929083A (ja) * 1982-08-09 1984-02-16 Hitachi Plant Eng & Constr Co Ltd 排水中の難分解性窒素化合物の除去方法
JPH0127796B2 (ru) * 1982-08-09 1989-05-30 Hitachi Plant Eng & Constr Co
JPS5966328A (ja) * 1982-10-08 1984-04-14 Mitsubishi Heavy Ind Ltd 排煙脱硫廃水の処理方法
JPH0247253B2 (ru) * 1982-10-08 1990-10-19 Mitsubishi Heavy Ind Ltd
JPS63258692A (ja) * 1987-04-15 1988-10-26 Kubota Ltd 有機性汚水の処理方法

Also Published As

Publication number Publication date
JPS6219239B2 (ru) 1987-04-27

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