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PE20141027A1 - Sistema fijo de medicion continua de la distribucion de corriente en celdas electroliticas interconectadas - Google Patents

Sistema fijo de medicion continua de la distribucion de corriente en celdas electroliticas interconectadas

Info

Publication number
PE20141027A1
PE20141027A1 PE2014000341A PE2014000341A PE20141027A1 PE 20141027 A1 PE20141027 A1 PE 20141027A1 PE 2014000341 A PE2014000341 A PE 2014000341A PE 2014000341 A PE2014000341 A PE 2014000341A PE 20141027 A1 PE20141027 A1 PE 20141027A1
Authority
PE
Peru
Prior art keywords
electrolytic cells
current distribution
measurement system
continuous measurement
fixed continuous
Prior art date
Application number
PE2014000341A
Other languages
English (en)
Inventor
Felix Prado
Original Assignee
Industrie De Nora Spa
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 Industrie De Nora Spa filed Critical Industrie De Nora Spa
Publication of PE20141027A1 publication Critical patent/PE20141027A1/es

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
    • 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
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars
    • 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
    • C25C7/06—Operating or servicing

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

SE REFIERE A UNA PLANTA ELECTROQUIMICA QUE COMPRENDE UNA MULTIPLICIDAD DE CELDAS ELECTROLITICAS QUE SE CONECTAN RECIPROCAMENTE EN SERIE ELECTRICA POR MEDIO DE UNA BARRA COLECTORA DE CORRIENTE, LA CUAL COMPRENDE i) UN CUERPO PRINCIPAL ALARGADO DE RESISTIVIDAD HOMOGENEA QUE COMPRENDE ALOJAMIENTOS PARA UNO O MAS CONTACTOS ELECTRICOS OPCIONALMENTE REMOVIBLES Y HOMOGENEAMENTE ESPACIADOS, Y ii) SONDAS PARA MEDIR EL POTENCIAL ELECTRICO CONECTADAS A TRAVES DE MEDIOS DE SUJECION A DICHA BARRA COLECTORA DE CORRIENTE EN CORRESPONDENCIA DE DICHOS UNO O MAS CONTACTOS ELECTRICOS. TAMBIEN SE REFIERE A UN SISTEMA PARA MONITOREAR EN CONTINUO LA DISTRIBUCION DE CORRIENTE EN CADA ELECTRODO DE CELDAS ELECTROLITICAS DE PLANTAS ELECTROQUIMICAS
PE2014000341A 2011-09-16 2012-09-13 Sistema fijo de medicion continua de la distribucion de corriente en celdas electroliticas interconectadas PE20141027A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001668A ITMI20111668A1 (it) 2011-09-16 2011-09-16 Sistema permanente per la valutazione in continuo della distribuzione di corrente in celle elettrolitiche interconnesse.

Publications (1)

Publication Number Publication Date
PE20141027A1 true PE20141027A1 (es) 2014-09-21

Family

ID=45420752

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014000341A PE20141027A1 (es) 2011-09-16 2012-09-13 Sistema fijo de medicion continua de la distribucion de corriente en celdas electroliticas interconectadas

Country Status (20)

Country Link
US (1) US9255338B2 (es)
EP (1) EP2756115B1 (es)
JP (1) JP6081462B2 (es)
KR (1) KR101930702B1 (es)
CN (1) CN103797161B (es)
AP (1) AP2014007414A0 (es)
AU (1) AU2012307358B2 (es)
BR (1) BR112014005340B1 (es)
CA (1) CA2845675C (es)
CL (1) CL2014000615A1 (es)
EA (1) EA029460B1 (es)
ES (1) ES2657057T3 (es)
IT (1) ITMI20111668A1 (es)
MX (1) MX339955B (es)
NO (1) NO2756115T3 (es)
PE (1) PE20141027A1 (es)
PL (1) PL2756115T3 (es)
TW (1) TWI544675B (es)
WO (1) WO2013037899A1 (es)
ZA (1) ZA201401254B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20130235A1 (it) * 2013-02-20 2014-08-21 Industrie De Nora Spa Dispositivo per il monitoraggio della distribuzione di corrente in celle elettrolitiche interconnesse
FI125515B (en) 2013-03-01 2015-11-13 Outotec Oyj A method of measuring and arranging an electric current flowing at a single electrode of an electrolysis system
FI125211B (en) * 2013-03-01 2015-07-15 Outotec Oyj A method of measuring and arranging an electric current flowing at a single electrode of an electrolysis system
ITMI20130505A1 (it) * 2013-04-04 2014-10-05 Industrie De Nora Spa Cella per estrazione elettrolitica di metalli
ITMI20130991A1 (it) * 2013-06-17 2014-12-18 Industrie De Nora Spa Sistema per la misurazione di correnti presenti sugli elettrodi in celle elettrolitiche interconnesse.
BR112016001951A2 (pt) * 2013-08-09 2017-08-01 Rio Tinto Alcan Int Ltd cuba de eletrólise destinada à produção de alumínio e usina de eletrólise, compreendendo essa cuba
TWI655324B (zh) * 2014-02-19 2019-04-01 義大利商第諾拉工業公司 電解槽之陽極結構以及金屬電解場中金屬澱積方法和系統
TWI687550B (zh) * 2014-08-01 2020-03-11 義大利商第諾拉工業公司 金屬電煉電解槽之單位電池及其陽極元件，和從電解浴初步萃取金屬用之電解槽，以及從含亞銅離子和／或銅離子之溶液取得銅之製法
CN107268067A (zh) * 2016-04-08 2017-10-20 贵州黎阳航空动力有限公司 一种保证电镀工序中正确输入总电流的方法
ES2580552B1 (es) * 2016-04-29 2017-05-31 Industrie De Nora S.P.A. Ánodo seguro para celda electroquímica.
DE102019102457B3 (de) 2019-01-31 2020-07-09 Infineon Technologies Ag Prüfvorrichtung mit sammelschienenmechanismus zum testen einer zu testenden vorrichtung
CA3137424A1 (en) 2019-04-24 2020-10-29 Commonwealth Scientific And Industrial Research Organisation Short-circuit mitigation device
ES2818224B2 (es) * 2019-10-07 2021-11-16 Pueo Felix Prado Instalacion de electro-deposicion con barras inter-celda activas
ES2952107B2 (es) * 2022-03-21 2024-09-13 Pueo Felix Prado Instalación de electro-refinado con barras intercelda interconectables
ES2952138A1 (es) * 2022-03-21 2023-10-27 Pueo Felix Prado Instalación de electro-obtención con barras intercelda interconectables

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US3476660A (en) * 1966-03-23 1969-11-04 Ici Ltd Method of sequentially adjusting the anodes in a mercury-cathode cell
JPS5737671B2 (es) * 1972-10-19 1982-08-11
FI53463C (fi) * 1975-04-10 1978-05-10 Outokumpu Oy Foerfarande och anordning foer avsoekning och avlaegsnande av kortslutningar i en elektrolysbassaeng
JP3428206B2 (ja) * 1995-01-06 2003-07-22 住友金属鉱山株式会社 電解精製法および該電解精製法で用いる測定装置
JPH0941182A (ja) * 1995-07-31 1997-02-10 Kamioka Kogyo Kk 電解槽内の異常電極検出装置
JPH101796A (ja) * 1996-06-10 1998-01-06 Sumitomo Metal Mining Co Ltd 電解精製法および該電解精製法で用いるカソード位置調整装置
JP3925983B2 (ja) * 1997-03-04 2007-06-06 日鉱金属株式会社 電解製錬の異常検出方法及びそれを実施する異常検出システム
CN1158410C (zh) * 2001-01-12 2004-07-21 中国铝业股份有限公司 铝电解槽阳极电流分布值的自动检测方法及其装置
MXPA02007840A (es) 2001-08-15 2012-02-22 Eltech Systems Corp Sistemas y metodos para proteccion anodica.
CN2578341Y (zh) * 2002-10-31 2003-10-08 方静波 一种铝电解槽电流分布测定装置
CN1908239B (zh) * 2005-08-02 2011-03-09 高德金 利用铝电解槽大电流对导电材料部件进行电压降测试的方法
CN1924109A (zh) * 2006-02-23 2007-03-07 贵阳铝镁设计研究院 阳极电流分布在线检测装置
WO2009016190A2 (en) * 2007-07-31 2009-02-05 Ancor Tecmin S. A. A system for monitoring, control and management of a plant where hydrometallurgical electrowinning and electrorefining processes for non ferrous metals are conducted
CN101220489A (zh) * 2007-10-12 2008-07-16 北京华深中色科技发展有限公司 铝电解槽阳极电流分布在线检测方法及其监测的装置
CN101619467B (zh) * 2008-07-04 2011-04-27 河南中孚实业股份有限公司 铝电解槽阴极电流在线调整方法及其装置
EA023794B1 (ru) * 2010-08-11 2016-07-29 Ототек Оюй Устройство для применения при электрорафинировании и электровыделении металлов
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Also Published As

Publication number Publication date
MX339955B (es) 2016-06-20
ZA201401254B (en) 2015-10-28
CL2014000615A1 (es) 2014-09-12
PL2756115T3 (pl) 2018-04-30
JP2014527125A (ja) 2014-10-09
CA2845675A1 (en) 2013-03-21
CN103797161A (zh) 2014-05-14
MX2014003000A (es) 2014-09-12
EA029460B1 (ru) 2018-03-30
ITMI20111668A1 (it) 2013-03-17
ES2657057T3 (es) 2018-03-01
JP6081462B2 (ja) 2017-02-15
TWI544675B (zh) 2016-08-01
US9255338B2 (en) 2016-02-09
EP2756115B1 (en) 2017-11-08
KR101930702B1 (ko) 2018-12-19
NO2756115T3 (es) 2018-04-07
AU2012307358B2 (en) 2017-05-11
AP2014007414A0 (en) 2014-02-28
TW201314996A (zh) 2013-04-01
BR112014005340A2 (pt) 2017-03-28
BR112014005340B1 (pt) 2020-12-01
CA2845675C (en) 2019-09-10
KR20140061414A (ko) 2014-05-21
CN103797161B (zh) 2016-11-02
US20140209455A1 (en) 2014-07-31
WO2013037899A1 (en) 2013-03-21
AU2012307358A1 (en) 2014-02-27
EA201490335A1 (ru) 2014-06-30
EP2756115A1 (en) 2014-07-23

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