[go: up one dir, main page]

PE20151442A1 - Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis - Google Patents

Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis

Info

Publication number
PE20151442A1
PE20151442A1 PE2015001823A PE2015001823A PE20151442A1 PE 20151442 A1 PE20151442 A1 PE 20151442A1 PE 2015001823 A PE2015001823 A PE 2015001823A PE 2015001823 A PE2015001823 A PE 2015001823A PE 20151442 A1 PE20151442 A1 PE 20151442A1
Authority
PE
Peru
Prior art keywords
electrolysis system
magnetic field
assembly
current
electrical current
Prior art date
Application number
PE2015001823A
Other languages
English (en)
Inventor
Duncan Grant
Michael H Barker
Lauri Nordlund
Ari Rantala
Henri K Virtanen
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 PE20151442A1 publication Critical patent/PE20151442A1/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
    • C25C7/06—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
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/06—Detection or inhibition of short circuits in the cell
    • 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
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/146—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop
    • G01R15/148—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop involving the measuring of a magnetic field or electric field
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/202—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using Hall-effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Secondary Cells (AREA)

Abstract

La invencion se refiere a un metodo y un montaje de medicion de corriente para medir la corriente electrica que fluye en un electrodo individual en un sistema de electrolisis. El sistema de electrolisis comprende una pluralidad de electrodos intercalados (1, 2), catodos (1) y anodos (2), dispuestos en una celda de electrolisis (3) y sumergidos en el electrolito, dicho sistema de electrolisis que tiene una barra colectora (4) dispuesta en una pared de celda la separacion (5) entre cada una de las dos celdas adyacentes para conducir la corriente electrica a los electrodos a traves de un punto de contacto (6) entre la barra colectora y una barra de suspension (7) del electrodo, y el montaje de deteccion de corriente comprende medios de deteccion de un campo magnetico (8; 81, 82; 10) para medir el campo magnetico inducido por dicha corriente. Los medios de deteccion de campo magnetico (8; 81, 82; 10) estan dispuestos para detectar el campo magnetico sustancialmente en el nivel del punto de contacto (6)
PE2015001823A 2013-03-01 2014-02-27 Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis PE20151442A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135196A FI125515B (en) 2013-03-01 2013-03-01 A method of measuring and arranging an electric current flowing at a single electrode of an electrolysis system

Publications (1)

Publication Number Publication Date
PE20151442A1 true PE20151442A1 (es) 2015-10-14

Family

ID=51427564

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2015001823A PE20151442A1 (es) 2013-03-01 2014-02-27 Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis
PE2019001428A PE20191676A1 (es) 2013-03-01 2014-02-27 Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis

Family Applications After (1)

Application Number Title Priority Date Filing Date
PE2019001428A PE20191676A1 (es) 2013-03-01 2014-02-27 Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis

Country Status (11)

Country Link
US (1) US9695520B2 (es)
EP (2) EP2961864B1 (es)
JP (2) JP6121573B2 (es)
AU (2) AU2014222570B2 (es)
CL (1) CL2015002408A1 (es)
ES (1) ES2698649T3 (es)
FI (1) FI125515B (es)
MX (1) MX366311B (es)
PE (2) PE20151442A1 (es)
PL (2) PL2961864T3 (es)
WO (1) WO2014131946A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9291648B2 (en) * 2013-08-07 2016-03-22 Texas Instruments Incorporated Hybrid closed-loop/open-loop magnetic current sensor
US20160090662A1 (en) * 2014-09-26 2016-03-31 Sunpower Corporation Current Monitoring for Plating
ITUB20151809A1 (it) * 2015-07-01 2017-01-01 Industrie De Nora Spa Struttura di elettrodo per elettrodeposizione di metalli non ferrosi
CN106771808A (zh) * 2016-12-22 2017-05-31 湖北大学 一种铜电解槽极板短路预警系统及方法
TWI617823B (zh) * 2016-12-23 2018-03-11 旺玖科技股份有限公司 非接觸式智慧電池感測系統及方法
GB201912736D0 (en) 2019-09-04 2019-10-16 Cdo2 Ltd Battery sesnor arrangement and method of balancing batteries
SE1951382A1 (en) * 2019-12-03 2021-06-04 Bombardier Transp Gmbh Remote sensor arrangement
CN112323100A (zh) * 2020-10-15 2021-02-05 广东珠江开关有限公司 一种安全检测方法及应用其的电解铝安全检测系统
US11796452B2 (en) 2021-11-04 2023-10-24 Saudi Arabian Oil Company Cathodic current measurement of outer casings or tubulars using electro-magnetic radiation
EP4382640A1 (en) * 2022-12-09 2024-06-12 Noda Technologies AB A device for determining at least one physical property related to an electrolysis cell
KR102689617B1 (ko) * 2022-12-29 2024-07-30 재단법인 포항산업과학연구원 고온수전해 반응기의 형상 제어를 통하여 수명이 연장된 고온수전해 시스템

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101185A (ja) * 1988-10-06 1990-04-12 Mitsui Mining & Smelting Co Ltd 電解装置の極板短絡検出方法および検出器
JPH0318765A (ja) * 1989-06-16 1991-01-28 Seiko Epson Corp クランプ電流計
JP3189947B2 (ja) * 1996-12-26 2001-07-16 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
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
FI104839B (fi) 1998-05-06 2000-04-14 Outokumpu Oy Elektrolyysialtaan virtakiskorakenne
JP3148179B2 (ja) * 1998-05-14 2001-03-19 日鉱金属株式会社 頭上移動形クレーンシステムにおける吊具装置の高さ方向の停止装置
US6136177A (en) * 1999-02-23 2000-10-24 Universal Dynamics Technologies Anode and cathode current monitoring
MXPA02007840A (es) * 2001-08-15 2012-02-22 Eltech Systems Corp Sistemas y metodos para proteccion anodica.
DE10229005B4 (de) 2002-06-28 2007-03-01 Advanced Micro Devices, Inc., Sunnyvale Vorrichtung und Verfahren zur elektrochemischen Metallabscheidung
US7670700B2 (en) * 2003-09-05 2010-03-02 Denso Corporation Fuel cell system, related method and current measuring device for fuel cell system
PL1733076T3 (pl) 2004-03-17 2017-07-31 Kennecott Utah Copper Llc Bezprzewodowe monitorowanie wanny elektrochemicznej zasilanej ultra niskim napięciem szyny zbiorczej
DE112008002045B4 (de) 2007-07-31 2013-08-01 Ancor Tecmin S. A. System zur Überwachung, Steuerung und Betriebsführung einer Anlage, in der hydrometallurgische elektrolytische Extraktions- und Elektroraffinations-Prozesse von Nichteisenmetallen (NE-Metallen) ablaufen
CL2007002219A1 (es) 2007-07-31 2008-01-11 Ancor Tecmin S A Sistema de monitoreo, control y manejo de una planta donde se conducen procesos de electroobtencion o electrorefinacion hidrometalurgica de metales no ferrosos, que incluye cavidades multifuncionales en cada uno de los elementos constitutivos del sistema para instalar los circuitos electronicos que realizan las mediciones.
FI124249B (fi) * 2007-11-30 2014-05-15 Outotec Oyj Menetelmä ja järjestely elektrolyysialtaan elektrolyysiprosessin tilan seuraamiseksi ja esittämiseksi
AU2011238427B2 (en) 2010-04-07 2015-05-14 Mipac Holdings Pty Ltd Monitoring device
MX339882B (es) 2010-08-11 2016-06-14 Outotec Oyj Aparato para usar en electrorefinacion y electroextraccion.
ITMI20111668A1 (it) * 2011-09-16 2013-03-17 Industrie De Nora Spa Sistema permanente per la valutazione in continuo della distribuzione di corrente in celle elettrolitiche interconnesse.
FI125808B (en) * 2012-03-09 2016-02-29 Outotec Oyj Anode and method for operating an electrolytic cell
CN104769164B (zh) * 2012-08-28 2017-06-13 哈茨私人有限公司 用于电解车间的改进的电流感测和管理系统
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

Also Published As

Publication number Publication date
AU2016204619B2 (en) 2017-06-22
AU2016204619A1 (en) 2016-07-21
US20160002801A1 (en) 2016-01-07
WO2014131946A1 (en) 2014-09-04
JP2017111157A (ja) 2017-06-22
JP6431099B2 (ja) 2018-11-28
AU2014222570B2 (en) 2016-08-11
PL3124652T3 (pl) 2021-07-12
EP2961864B1 (en) 2018-09-05
JP2016510110A (ja) 2016-04-04
US9695520B2 (en) 2017-07-04
JP6121573B2 (ja) 2017-04-26
FI125515B (en) 2015-11-13
MX2015011115A (es) 2016-04-25
EP2961864A1 (en) 2016-01-06
PE20191676A1 (es) 2019-11-19
PL2961864T3 (pl) 2019-02-28
AU2014222570A1 (en) 2015-10-01
FI20135196A7 (fi) 2014-09-02
ES2698649T3 (es) 2019-02-05
EP3124652B1 (en) 2020-12-16
EP3124652A1 (en) 2017-02-01
EP2961864A4 (en) 2016-08-10
CL2015002408A1 (es) 2016-03-11
MX366311B (es) 2019-07-04

Similar Documents

Publication Publication Date Title
PE20151442A1 (es) Montaje para medir la corriente electrica en un electrodo individual en un sistema de electrolisis
PE20151703A1 (es) Medicion de la corriente electrica en un electrodo individual en un sistema de electrolisis
EA201490335A1 (ru) Постоянная система для непрерывного обнаружения распределения тока во взаимосвязанных электролитических ячейках
EA201690034A1 (ru) Система для оценки распределения тока в электродах электрохимических установок
IN2015MN00426A (es)
CL2012003399A1 (es) Sistema para generacion electroquimica de hipoclorito que comprende camara de dosificacion de solucion de cloruro alcalino, celda electrolitica no dividida, medios para aplicar corriente electrica, sensor para medir diferencia de potencial conectado a un dispositivo de alerta, recipiente de recogida para la solucion de hipoclorito y procesador programado para controlar el sistema.
MX2014009506A (es) Sistema para el control de la energia en celdas para la recuperacion electrolitica de un metal.
BR112015031256A2 (pt) método para obter informações indicativas de uma resistividade de formação, meio legível por processador e aparelho
MX381765B (es) Módulo de electrodos, reactor electroquímico y aparato de tratamiento de agua.
PH12015501745A1 (en) Device for monitoring current distribution in interconnected electrolytic cells
BR112018009434A2 (pt) imageamento de resistividade usando sensores capacitivos e indutivos de combinação
MX2015000137A (es) Aparato y metodo para equilibrio independiente de temperatura de una herramienta.
EA201892011A1 (ru) Электродная конструкция, снабженная резисторами
AR088187A1 (es) Sistema fijo de medicion continua de la distribucion de corriente en celdas electroliticas interconectadas
CN106319567B (zh) 在阳极导杆上在线测量阳极电流分布的装置
PE20180389A1 (es) Estructura de electrodo para la electrodeposicion de metales no ferrosos
UA114873U (xx) Спосіб тризондового електричного бокового каротажу комбінацією обернених вимірів
TH121457A (th) ชุดเครื่องและวิธีการสำหรับการดักก๊าซระหว่างกระบวนการอิเล็กโทรลิซิส
PL415370A1 (pl) Sposób monitorowania stanu wałów przeciwpowodziowych zwłaszcza przy wykorzystaniu elektrycznej tomografii impedancyjnej
UA123425U (uk) Спосіб тризондового електричного бокового каротажу становленням поля
FI20155042A7 (fi) Järjestely elektrolyysijärjestelmän yksittäisessä elektrodissa virtaavan sähkövirran mittaamiseksi
CL2015003548A1 (es) Ensamble de segmentos barras de contacto de celdas electrolíticas en donde en un primer subconjunto de segmentos de barra de contacto el número de ánodos y cátodos contactados por cada segmento de barra de contacto es igual, y en un segundo subconjunto segmentos de barra de contacto el número de ánodos y cátodos contactados por cada segmento de barra de contacto difiere en 1; método.
PE20190560A1 (es) Mejoras en barras de suspension
RU2012123187A (ru) Аппаратура для электрического каротажа
TH166026A (th) มอดูลสำหรับการจัดเก็บกระแสไฟฟ้า

Legal Events

Date Code Title Description
FG Grant, registration