JPS6156167B2 - - Google Patents

Info

Publication number
JPS6156167B2
JPS6156167B2 JP52101354A JP10135477A JPS6156167B2 JP S6156167 B2 JPS6156167 B2 JP S6156167B2 JP 52101354 A JP52101354 A JP 52101354A JP 10135477 A JP10135477 A JP 10135477A JP S6156167 B2 JPS6156167 B2 JP S6156167B2
Authority
JP
Japan
Prior art keywords
cathode
heavy metals
alkaline solution
caustic
caustic alkaline
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.)
Expired
Application number
JP52101354A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5435196A (en
Inventor
Noryuki Yokota
Shingo Tokuda
Shinji Yamauchi
Hiroshi Takatomi
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.)
Osaka Soda Co Ltd
Original Assignee
Osaka Soda 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 Osaka Soda Co Ltd filed Critical Osaka Soda Co Ltd
Priority to JP10135477A priority Critical patent/JPS5435196A/ja
Publication of JPS5435196A publication Critical patent/JPS5435196A/ja
Publication of JPS6156167B2 publication Critical patent/JPS6156167B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
JP10135477A 1977-08-23 1977-08-23 Removing method of heavy metals in caustic alkali solution Granted JPS5435196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10135477A JPS5435196A (en) 1977-08-23 1977-08-23 Removing method of heavy metals in caustic alkali solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10135477A JPS5435196A (en) 1977-08-23 1977-08-23 Removing method of heavy metals in caustic alkali solution

Publications (2)

Publication Number Publication Date
JPS5435196A JPS5435196A (en) 1979-03-15
JPS6156167B2 true JPS6156167B2 (fr) 1986-12-01

Family

ID=14298489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10135477A Granted JPS5435196A (en) 1977-08-23 1977-08-23 Removing method of heavy metals in caustic alkali solution

Country Status (1)

Country Link
JP (1) JPS5435196A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63141878A (ja) * 1986-12-01 1988-06-14 Jidosha Kiki Co Ltd パワ−ステアリング・システム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59141418A (ja) * 1983-01-31 1984-08-14 Tokuyama Soda Co Ltd アルカリ金属水酸化物溶液中の鉄イオンの除去方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244605A (en) * 1963-07-05 1966-04-05 Dow Chemical Co Purification of aqueous caustic solutions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63141878A (ja) * 1986-12-01 1988-06-14 Jidosha Kiki Co Ltd パワ−ステアリング・システム

Also Published As

Publication number Publication date
JPS5435196A (en) 1979-03-15

Similar Documents

Publication Publication Date Title
US3899405A (en) Method of removing heavy metals from water and apparatus therefor
US5292412A (en) Removal of mercury from waste streams
AU621543B2 (en) Electrochemical reactor for copper removal from barren solutions
US3766036A (en) Process for the removal of ionic metallic impurities from water
GB1603325A (en) Reduction of material in aqueous solution
US5458745A (en) Method for removal of technetium from radio-contaminated metal
CN105565553A (zh) 含氰重金属污水零排放净化回用系统
JPS5833036B2 (ja) スイヨウエキチユウノシアンカブツ オヨビ ジユキンゾクノドウジジヨキヨノホウホウ ナラビニ ソウチ
US3039865A (en) Recovery of mercury from aqueous solutions
DE3686393T2 (de) Verfahren und vorrichtung zur reinigung von gold.
US5047126A (en) Method for recovering metal from waste stream
US5089097A (en) Electrolytic method for recovering silver from waste photographic processing solutions
US3899404A (en) Method of removing mercury from an aqueous solution
JPS6156167B2 (fr)
AU5537490A (en) Method of electrolytic treatment and unit therefor
JPH09156930A (ja) 塩化第二鉄廃液の処理方法
US4434060A (en) Removal of heavy metals content
JP2003524071A (ja) シアン化物および金属を回収する方法及び装置
US4116783A (en) Method for recovering variable-valency elements and purifying sewage waters
WO1989005866A1 (fr) Procede de recuperation de metal
US4208258A (en) Method for the recovery of mercury and other heavy metal ions from a liquid stream
CA1087132A (fr) Methode pour fusionner des particules de mercure
US4276134A (en) Method for removing chlorate from caustic solutions with electrolytic iron
US4699701A (en) Electrochemical removal of chromium from chlorate solutions
US3647653A (en) Purification of brine