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ES2174599T3 - Electrodo de plomo con superficie en forma de rejilla. - Google Patents

Electrodo de plomo con superficie en forma de rejilla.

Info

Publication number
ES2174599T3
ES2174599T3 ES99916571T ES99916571T ES2174599T3 ES 2174599 T3 ES2174599 T3 ES 2174599T3 ES 99916571 T ES99916571 T ES 99916571T ES 99916571 T ES99916571 T ES 99916571T ES 2174599 T3 ES2174599 T3 ES 2174599T3
Authority
ES
Spain
Prior art keywords
electrode
base
lead
grid
metal
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 - Lifetime
Application number
ES99916571T
Other languages
English (en)
Inventor
Carl W Brown Jr
Jeries I Bisshara
Lynne M Ernes
Andy W Getsy
Kenneth L Hardee
Barry L Martin
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.)
Eltech Systems Corp
Original Assignee
Eltech Systems Corp
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 Eltech Systems Corp filed Critical Eltech Systems Corp
Application granted granted Critical
Publication of ES2174599T3 publication Critical patent/ES2174599T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • 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

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

Electrodo combinado para la fabricación de un metal por electrólisis, cuyo metal se encuentra presente en un electrolito de una celda electrolítica al sumergir parcialmente dicho electrodo en el electrolito de dicha celda, comprendiendo dicho electrodo una base de electrodo de plomo delgada y sólida y, como mínimo, un delgado elemento superficial de metal de válvulas en forma de rejilla, cuya base de plomo adopta forma laminar y tiene superficies frontal y posterior amplias, esencialmente rectangulares, así como un lado estrecho y superficies de fondo, poseyendo dichas caras frontal y posterior, como mínimo sustancialmente, bordes laterales paralelos y poseyendo además bordes superior e inferior, comprendiendo dicho electrodo superficies laterales del plomo expuestas, así como partes de la superficie frontal y posterior expuestas por encima del interfaz electrolito-aire de dicha celda, y cuyo elemento superficial de rejilla metálica tiene una multitudde huecos que exponen la base de plomo dispuesta por debajo de dichos huecos, extendiéndose dicha superficie de rejilla de metal de válvulas, como mínimo sustancialmente desde un borde al otro, a través de como mínimo una de dichas superficies amplias frontal y posterior de dicha base, extendiéndose simultáneamente desde debajo del borde superior de dicha base, pero por encima de dicho interfaz electrolito-aire de la mencionada celda, hasta sustancialmente el borde inferior de dicha base de plomo, poseyendo dicho elemento superficial de rejilla de metal de válvulas una cara principal frontal activa que presenta una superficie electroquímicamente activa, en forma de rejilla, para dicho electrodo compuesto y una cara principal posterior que está dirigida a una superficie amplia de la base de plomo y en el que dicho elemento superficial de rejilla está combinado con dicha base de plomo en contacto eléctricamente conductor.
ES99916571T 1998-05-06 1999-04-09 Electrodo de plomo con superficie en forma de rejilla. Expired - Lifetime ES2174599T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8439698P 1998-05-06 1998-05-06
US09/273,981 US6139705A (en) 1998-05-06 1999-03-22 Lead electrode
CA002311724A CA2311724A1 (en) 1998-05-06 2000-06-15 Lead electrode structure having mesh surface

Publications (1)

Publication Number Publication Date
ES2174599T3 true ES2174599T3 (es) 2002-11-01

Family

ID=27171268

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99916571T Expired - Lifetime ES2174599T3 (es) 1998-05-06 1999-04-09 Electrodo de plomo con superficie en forma de rejilla.

Country Status (8)

Country Link
US (1) US6139705A (es)
EP (1) EP1076731B1 (es)
JP (1) JP2002513860A (es)
CA (1) CA2311724A1 (es)
DE (1) DE69900985T2 (es)
ES (1) ES2174599T3 (es)
TW (1) TW483951B (es)
WO (1) WO1999057338A1 (es)

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US6368489B1 (en) * 1998-05-06 2002-04-09 Eltech Systems Corporation Copper electrowinning
WO2002017415A1 (fr) * 2000-08-22 2002-02-28 Matsushita Electric Industrial Co., Ltd. Batterie alcaline de stockage et electrode en alliage absorbant l'hydrogene utilisee dans ladite batterie
US6544391B1 (en) * 2000-10-17 2003-04-08 Semitool, Inc. Reactor for electrochemically processing a microelectronic workpiece including improved electrode assembly
US6998029B2 (en) * 2001-08-15 2006-02-14 Eltech Systems Corporation Anodic protection systems and methods
US6572743B2 (en) * 2001-08-23 2003-06-03 3M Innovative Properties Company Electroplating assembly for metal plated optical fibers
US7265994B2 (en) * 2003-01-31 2007-09-04 Freescale Semiconductor, Inc. Underfill film for printed wiring assemblies
US7494580B2 (en) * 2003-07-28 2009-02-24 Phelps Dodge Corporation System and method for producing copper powder by electrowinning using the ferrous/ferric anode reaction
US7378011B2 (en) 2003-07-28 2008-05-27 Phelps Dodge Corporation Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction
US7393438B2 (en) * 2004-07-22 2008-07-01 Phelps Dodge Corporation Apparatus for producing metal powder by electrowinning
US7452455B2 (en) * 2004-07-22 2008-11-18 Phelps Dodge Corporation System and method for producing metal powder by electrowinning
US7378010B2 (en) * 2004-07-22 2008-05-27 Phelps Dodge Corporation System and method for producing copper powder by electrowinning in a flow-through electrowinning cell
MX2008014300A (es) * 2006-05-08 2008-11-26 Siemens Water Tech Corp Aparato electrolitico con electrodo polimerico y metodos de preparacion y uso.
US8273237B2 (en) 2008-01-17 2012-09-25 Freeport-Mcmoran Corporation Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning
US8038855B2 (en) 2009-04-29 2011-10-18 Freeport-Mcmoran Corporation Anode structure for copper electrowinning
JP5013438B2 (ja) * 2009-12-08 2012-08-29 学校法人同志社 金属の電解採取用陽極および電解採取方法
JP4666418B1 (ja) * 2010-07-07 2011-04-06 田中貴金属工業株式会社 貴金属回収装置及び回収方法
ITMI20101689A1 (it) * 2010-09-17 2012-03-18 Industrie De Nora Spa Anodo per protezione catodica e metodo per il suo ottenimento
US9150974B2 (en) 2011-02-16 2015-10-06 Freeport Minerals Corporation Anode assembly, system including the assembly, and method of using same
JP4916040B1 (ja) * 2011-03-25 2012-04-11 学校法人同志社 電解採取用陽極および該陽極を用いた電解採取法
CN102206838B (zh) * 2011-04-22 2013-03-13 昆明理工恒达科技有限公司 一种有色金属电积用阳极材料的制备方法
US9634319B2 (en) * 2011-09-09 2017-04-25 East Penn Manufacturing Co., Inc. Bipolar battery and plate
US9263721B2 (en) 2012-01-13 2016-02-16 Energy Power Systems LLC Lead-acid battery design having versatile form factor
US8808914B2 (en) 2012-01-13 2014-08-19 Energy Power Systems, LLC Lead-acid battery design having versatile form factor
US9595360B2 (en) 2012-01-13 2017-03-14 Energy Power Systems LLC Metallic alloys having amorphous, nano-crystalline, or microcrystalline structure
WO2013106419A1 (en) * 2012-01-13 2013-07-18 Energy Power Systems Llc. Improved substrate for electrode of electrochemical cell
ITMI20130505A1 (it) * 2013-04-04 2014-10-05 Industrie De Nora Spa Cella per estrazione elettrolitica di metalli
WO2015054801A1 (es) * 2013-10-18 2015-04-23 New Tech Copper Spa. Ánodo reutilizable para refinar metales por electrólisis, proceso de reutilización del ánodo reciclado
CN105018972A (zh) * 2014-04-21 2015-11-04 上海奇谋能源技术开发有限公司 一种降低电解槽电压的方法
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
DE102016205313A1 (de) * 2016-03-31 2017-10-05 Siemens Aktiengesellschaft Verfahren zum elektrochemischen Erzeugen von Partikeln
US10459017B2 (en) * 2016-08-03 2019-10-29 The Boeing Company Method and apparatus for detecting electrical conductance including control system for adjusting compressive force applied to an object by an actuator
WO2018075998A1 (en) * 2016-10-23 2018-04-26 A Zykin Ls grid core led connector system and manufacturing method
KR102651660B1 (ko) * 2019-06-18 2024-03-26 티센크루프 누세라 아게 운트 콤파니 카게아아 전기분해 전극 및 전해조
CN113549974B (zh) * 2021-09-22 2021-12-07 南通铭朗建筑机械有限公司 建筑机械配件加工的局部氧化镀膜处理装置

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US3816293A (en) * 1972-03-29 1974-06-11 Mitsubishi Heavy Ind Ltd Electrode construction and method of making an electrode
US3915837A (en) * 1973-07-18 1975-10-28 Jr Norman G Feige Anode and method of production thereof
US3855084A (en) * 1973-07-18 1974-12-17 N Feige Method of producing a coated anode
JPS5591999A (en) * 1978-12-29 1980-07-11 Toyo Kohan Co Ltd Insoluble anode
US4260470A (en) * 1979-10-29 1981-04-07 The International Nickel Company, Inc. Insoluble anode for electrowinning metals
DE3005674A1 (de) * 1980-02-15 1981-08-20 Ruhr-Zink GmbH, 4354 Datteln Verwendung einer blei-legierung fuer anoden bei der elektrolytischen gewinnung von zink
GB2085031B (en) * 1980-08-18 1983-11-16 Diamond Shamrock Techn Modified lead electrode for electrowinning metals
CA1208167A (en) * 1982-02-18 1986-07-22 Eltech Systems Corporation Manufacture of electrodes with lead base
US4543174A (en) * 1983-02-16 1985-09-24 Eltech Systems Corporation Method of making a catalytic lead-based oxygen evolving anode
JPS6455396A (en) * 1987-08-27 1989-03-02 Nippon Mining Co Electrodeposition method for metal
US5643696A (en) * 1991-07-22 1997-07-01 Bipolar Power Corporation Battery plates with lightweight cores
JP3332264B2 (ja) * 1993-06-17 2002-10-07 ペルメレック電極株式会社 電解用電極
ITMI940853A1 (it) * 1994-05-03 1995-11-03 Nora Permelec S P A Ora De Nora S P A De Elettrolizzatori per la produzione di ipoclorito di sodio e di clorato di sodio equipaggiato con migliorati elettrodi
US5783050A (en) * 1995-05-04 1998-07-21 Eltech Systems Corporation Electrode for electrochemical cell
TW318320B (es) * 1995-08-07 1997-10-21 Eltech Systems Corp
IT1279069B1 (it) * 1995-11-22 1997-12-04 Permelec Spa Nora Migliorato tipo di elettrodo per elettrolizzatori a membrana a scambio ionico
NL1006552C1 (nl) * 1997-07-11 1999-01-12 Magneto Chemie Bv Anode op basis van lood.

Also Published As

Publication number Publication date
EP1076731B1 (en) 2002-03-06
WO1999057338A1 (en) 1999-11-11
TW483951B (en) 2002-04-21
DE69900985T2 (de) 2002-10-31
DE69900985D1 (de) 2002-04-11
JP2002513860A (ja) 2002-05-14
US6139705A (en) 2000-10-31
CA2311724A1 (en) 2001-12-15
EP1076731A1 (en) 2001-02-21

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