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JPS5365218A - Electrolytic method for recovering silver from photographic spent solution - Google Patents

Electrolytic method for recovering silver from photographic spent solution

Info

Publication number
JPS5365218A
JPS5365218A JP14206276A JP14206276A JPS5365218A JP S5365218 A JPS5365218 A JP S5365218A JP 14206276 A JP14206276 A JP 14206276A JP 14206276 A JP14206276 A JP 14206276A JP S5365218 A JPS5365218 A JP S5365218A
Authority
JP
Japan
Prior art keywords
photographic
electrolytic method
spent solution
recovering silver
spent
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
JP14206276A
Other languages
Japanese (ja)
Other versions
JPS5531839B2 (en
Inventor
Eiichi Torikai
Yoji Kawami
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP14206276A priority Critical patent/JPS5365218A/en
Publication of JPS5365218A publication Critical patent/JPS5365218A/en
Publication of JPS5531839B2 publication Critical patent/JPS5531839B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

PURPOSE: To regenerate a fixing soln. or recover metallic silver as much as possible from a spent fixing soln. exceedingly deteriorated with aging by controlling cathode potential and charging non-electro-conductive particles between the cathode and anode so as to form a fluidized bed after which electrolysis is carried out.
COPYRIGHT: (C)1978,JPO&Japio
JP14206276A 1976-11-25 1976-11-25 Electrolytic method for recovering silver from photographic spent solution Granted JPS5365218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14206276A JPS5365218A (en) 1976-11-25 1976-11-25 Electrolytic method for recovering silver from photographic spent solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14206276A JPS5365218A (en) 1976-11-25 1976-11-25 Electrolytic method for recovering silver from photographic spent solution

Publications (2)

Publication Number Publication Date
JPS5365218A true JPS5365218A (en) 1978-06-10
JPS5531839B2 JPS5531839B2 (en) 1980-08-21

Family

ID=15306528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14206276A Granted JPS5365218A (en) 1976-11-25 1976-11-25 Electrolytic method for recovering silver from photographic spent solution

Country Status (1)

Country Link
JP (1) JPS5365218A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017071564A1 (en) * 2015-10-27 2017-05-04 雅本化学股份有限公司 Three-dimensional electrode filler and manufacturing method thereof
CN107460499A (en) * 2017-08-07 2017-12-12 珠海格力电器股份有限公司 Method for recovering tin from electronic component
CN108423773A (en) * 2018-04-25 2018-08-21 武汉大学 A kind of three-dimensional fluidized bed electrolysis unit and method suitable for circulating water cooling treatment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017071564A1 (en) * 2015-10-27 2017-05-04 雅本化学股份有限公司 Three-dimensional electrode filler and manufacturing method thereof
CN107460499A (en) * 2017-08-07 2017-12-12 珠海格力电器股份有限公司 Method for recovering tin from electronic component
CN107460499B (en) * 2017-08-07 2019-05-17 珠海格力电器股份有限公司 Method for recovering tin from electronic component
CN108423773A (en) * 2018-04-25 2018-08-21 武汉大学 A kind of three-dimensional fluidized bed electrolysis unit and method suitable for circulating water cooling treatment
CN108423773B (en) * 2018-04-25 2021-04-02 武汉大学 A three-dimensional fluidized bed electrolysis device and method suitable for circulating cooling water treatment

Also Published As

Publication number Publication date
JPS5531839B2 (en) 1980-08-21

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