JPS512251A - Edta jukinzokusakuionganjuhaisuino shorihoho - Google Patents

Edta jukinzokusakuionganjuhaisuino shorihoho

Info

Publication number
JPS512251A
JPS512251A JP7323174A JP7323174A JPS512251A JP S512251 A JPS512251 A JP S512251A JP 7323174 A JP7323174 A JP 7323174A JP 7323174 A JP7323174 A JP 7323174A JP S512251 A JPS512251 A JP S512251A
Authority
JP
Japan
Prior art keywords
jukinzokusakuionganjuhaisuino
shorihoho
edta
jukinzokusakuionganjuhaisuino shorihoho
edta jukinzokusakuionganjuhaisuino
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.)
Pending
Application number
JP7323174A
Other languages
Japanese (ja)
Inventor
Minoru Tanaka
Kazuhisa Koike
Wataru Tani
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.)
Stanley Electric Co Ltd
Original Assignee
Stanley Electric Co 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 Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Priority to JP7323174A priority Critical patent/JPS512251A/en
Publication of JPS512251A publication Critical patent/JPS512251A/en
Pending legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
JP7323174A 1974-06-28 1974-06-28 Edta jukinzokusakuionganjuhaisuino shorihoho Pending JPS512251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7323174A JPS512251A (en) 1974-06-28 1974-06-28 Edta jukinzokusakuionganjuhaisuino shorihoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7323174A JPS512251A (en) 1974-06-28 1974-06-28 Edta jukinzokusakuionganjuhaisuino shorihoho

Publications (1)

Publication Number Publication Date
JPS512251A true JPS512251A (en) 1976-01-09

Family

ID=13512188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7323174A Pending JPS512251A (en) 1974-06-28 1974-06-28 Edta jukinzokusakuionganjuhaisuino shorihoho

Country Status (1)

Country Link
JP (1) JPS512251A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145143U (en) * 1978-03-30 1979-10-08
JPH0677742B2 (en) * 1983-03-21 1994-10-05 ユニオン オイル コンパニ− オブ カリフオルニア Method for removing heavy metals from aqueous solution
JP2014036941A (en) * 2012-08-20 2014-02-27 Swing Corp Processing method and apparatus of a waste liquid including heavy metals
JP2022014842A (en) * 2020-07-07 2022-01-20 株式会社興徳クリーナー Method for treating etching wastewater that contains copper ions and water-soluble organic substances

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145143U (en) * 1978-03-30 1979-10-08
JPH0677742B2 (en) * 1983-03-21 1994-10-05 ユニオン オイル コンパニ− オブ カリフオルニア Method for removing heavy metals from aqueous solution
JP2014036941A (en) * 2012-08-20 2014-02-27 Swing Corp Processing method and apparatus of a waste liquid including heavy metals
JP2022014842A (en) * 2020-07-07 2022-01-20 株式会社興徳クリーナー Method for treating etching wastewater that contains copper ions and water-soluble organic substances

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