JPS5322865A - Treating method for liquid contained copper ion - Google Patents

Treating method for liquid contained copper ion

Info

Publication number
JPS5322865A
JPS5322865A JP9708576A JP9708576A JPS5322865A JP S5322865 A JPS5322865 A JP S5322865A JP 9708576 A JP9708576 A JP 9708576A JP 9708576 A JP9708576 A JP 9708576A JP S5322865 A JPS5322865 A JP S5322865A
Authority
JP
Japan
Prior art keywords
copper ion
liquid contained
treating method
contained copper
ion
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
JP9708576A
Other languages
Japanese (ja)
Other versions
JPS541667B2 (en
Inventor
Tateo Ite
Fumio Harada
Hajime Inoue
Rieko Moriyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9708576A priority Critical patent/JPS5322865A/en
Publication of JPS5322865A publication Critical patent/JPS5322865A/en
Publication of JPS541667B2 publication Critical patent/JPS541667B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To simply recover Cu ion as metallic Cu or Cu oxides at a low price, by adding reducing agent to the liquid, contained Cu ion, in the first process and regulating pH by adding alkali solution in the second process and then, heating in the third process.
COPYRIGHT: (C)1978,JPO&Japio
JP9708576A 1976-08-16 1976-08-16 Treating method for liquid contained copper ion Granted JPS5322865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9708576A JPS5322865A (en) 1976-08-16 1976-08-16 Treating method for liquid contained copper ion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9708576A JPS5322865A (en) 1976-08-16 1976-08-16 Treating method for liquid contained copper ion

Publications (2)

Publication Number Publication Date
JPS5322865A true JPS5322865A (en) 1978-03-02
JPS541667B2 JPS541667B2 (en) 1979-01-27

Family

ID=14182792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9708576A Granted JPS5322865A (en) 1976-08-16 1976-08-16 Treating method for liquid contained copper ion

Country Status (1)

Country Link
JP (1) JPS5322865A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0334515U (en) * 1989-08-11 1991-04-04

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5093864A (en) * 1973-12-03 1975-07-26
JPS50102572A (en) * 1974-01-16 1975-08-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5093864A (en) * 1973-12-03 1975-07-26
JPS50102572A (en) * 1974-01-16 1975-08-13

Also Published As

Publication number Publication date
JPS541667B2 (en) 1979-01-27

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