BR112014019547A8 - Método de operar uma célula eletrolítica e construção de catodo - Google Patents

Método de operar uma célula eletrolítica e construção de catodo

Info

Publication number
BR112014019547A8
BR112014019547A8 BR112014019547A BR112014019547A BR112014019547A8 BR 112014019547 A8 BR112014019547 A8 BR 112014019547A8 BR 112014019547 A BR112014019547 A BR 112014019547A BR 112014019547 A BR112014019547 A BR 112014019547A BR 112014019547 A8 BR112014019547 A8 BR 112014019547A8
Authority
BR
Brazil
Prior art keywords
cathode
gas
electrolytic cell
operating
bag
Prior art date
Application number
BR112014019547A
Other languages
English (en)
Other versions
BR112014019547A2 (pt
Inventor
Ville Nieminen
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of BR112014019547A2 publication Critical patent/BR112014019547A2/pt
Publication of BR112014019547A8 publication Critical patent/BR112014019547A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/04—Diaphragms; Spacing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

MÉTODO DE OPERAR UMA CÉLULA ELETROLÍTICA E CONSTRUÇÃO DE CATODO. A presente invenção está correlacionada a um método de operar uma célula eletrolítica em um processo de eletroextração de metal, em que as placas de catodo (1) são dispostas em construções de catodo (2) e a placa de catodo e a construção de catodo são incluídas em um saco de diafragma (3) formando uma unidade de saco de catodo, e as unidades de saco de catodo e as placas de anodo (4) são dispostas no eletrólito em uma célula eletrolítica (5), de um modo alternado e consecutivo. Um dispositivo de pulverização de gás (6) é disposto em cada das unidades e saco de catodo, e o gás de pulverização é suprido ao dispositivo de pulverização de gás (6), de modo que o dispositivo de pulverização de gás forma uma cortina de finas bolhas de gás de pulverização para descarga da placa de catodo (1). A construção de catodo (2) compreende um dispositivo de pulverização de gás (6) para descarga da placa de catodo (1), por meio de uma cortina de finas bolhas de gás de pulverização, no interior do compartimento catódico.
BR112014019547A 2012-02-08 2013-02-06 Método de operar uma célula eletrolítica e construção de catodo BR112014019547A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20125139A FI123851B (en) 2012-02-08 2012-02-08 Cathode frame and use of cathode frame
PCT/FI2013/050128 WO2013117814A1 (en) 2012-02-08 2013-02-06 Method of operating an electrolysis cell and cathode frame

Publications (2)

Publication Number Publication Date
BR112014019547A2 BR112014019547A2 (pt) 2017-06-20
BR112014019547A8 true BR112014019547A8 (pt) 2017-07-11

Family

ID=48946942

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014019547A BR112014019547A8 (pt) 2012-02-08 2013-02-06 Método de operar uma célula eletrolítica e construção de catodo

Country Status (7)

Country Link
CN (1) CN104160067B (pt)
BR (1) BR112014019547A8 (pt)
CA (1) CA2860814C (pt)
EA (1) EA028294B1 (pt)
FI (1) FI123851B (pt)
WO (1) WO2013117814A1 (pt)
ZA (1) ZA201406117B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831322B (zh) * 2014-02-10 2017-06-06 阳谷祥光铜业有限公司 极板洗涤装置
TWI553166B (zh) * 2014-04-25 2016-10-11 Electroplating apparatus
CN104532293B (zh) * 2014-12-22 2017-06-09 无锡市瑞思科环保科技有限公司 化学镀镍废液中提纯镍的方法及镍提纯装置
US10011919B2 (en) * 2015-05-29 2018-07-03 Lam Research Corporation Electrolyte delivery and generation equipment
CN104928709B (zh) * 2015-06-24 2017-04-12 广西有色金属集团汇元锰业有限公司 二氧化锰的电解系统及其生产方法
RU2677447C2 (ru) * 2017-02-13 2019-01-16 Лидия Алексеевна Воропанова Электроэкстракция кобальта из водных растворов сульфата кобальта и марганца в динамических условиях
CN107354481A (zh) * 2017-08-30 2017-11-17 杭州三耐环保科技股份有限公司 电解隔膜框、支撑结构及应用两者的电解槽
JP6997376B2 (ja) * 2018-05-22 2022-01-17 日本電信電話株式会社 二酸化炭素還元装置
CN111286762B (zh) * 2020-03-26 2022-03-11 江西铜业（清远）有限公司 一种阴极铜始极片导向器
CN113013479A (zh) * 2021-01-26 2021-06-22 万向一二三股份公司 一种增容型软包锂电池结构及其电芯组合方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB543294A (en) * 1939-07-12 1942-02-18 Falconbridge Nickel Mines Ltd Electrolytic production of nickel
GB1440072A (en) * 1972-06-02 1976-06-23 Cjb Developments Ltd Electrolytic cells time synchronisation particularly for seismic work
CA1020115A (en) * 1973-02-09 1977-11-01 Victor A. Ettel Air sparging electrowinning cell
CA1125228A (en) * 1979-10-10 1982-06-08 Daniel P. Young Process for electrowinning nickel or cobalt
JP3173689B2 (ja) * 1993-07-26 2001-06-04 住友金属鉱山株式会社 金属電解精練用カソードボックス
CN100525585C (zh) * 2004-08-26 2009-08-05 日本特殊陶业株式会社 布线电路板的制造方法和制造布线电路板的化学镀装置
FR2938498B1 (fr) * 2008-11-17 2012-02-03 Gaztransp Et Technigaz Navire ou support flottant equipe d'un dispositif d'attenuation des mouvements de carenes liquides
CN102283421B (zh) * 2011-06-23 2013-07-24 迪弗斯科技股份有限公司 食品的静电诱导水解冻方法及其装置

Also Published As

Publication number Publication date
CN104160067B (zh) 2017-06-16
EA201491193A1 (ru) 2015-04-30
FI123851B (en) 2013-11-15
EA028294B1 (ru) 2017-10-31
CN104160067A (zh) 2014-11-19
ZA201406117B (en) 2016-01-27
WO2013117814A1 (en) 2013-08-15
BR112014019547A2 (pt) 2017-06-20
CA2860814C (en) 2016-07-05
CA2860814A1 (en) 2013-08-15
FI20125139A (fi) 2013-08-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements