BR9912361A - Estrutura de barra coletar para célula de diafragma - Google Patents

Estrutura de barra coletar para célula de diafragma

Info

Publication number
BR9912361A
BR9912361A BR9912361-4A BR9912361A BR9912361A BR 9912361 A BR9912361 A BR 9912361A BR 9912361 A BR9912361 A BR 9912361A BR 9912361 A BR9912361 A BR 9912361A
Authority
BR
Brazil
Prior art keywords
sidewall
cathode
busbar
small
cell
Prior art date
Application number
BR9912361-4A
Other languages
English (en)
Inventor
Richard L Romine
Thomas F Florkiewicz
John J Jahn
Gerald R Pohto
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
Publication of BR9912361A publication Critical patent/BR9912361A/pt

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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Measuring Fluid Pressure (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Table Devices Or Equipment (AREA)
  • Package Frames And Binding Bands (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

"ESTRUTURA DE BARRA COLETORA PARA CéLULA DE DIAFRAGMA" Trata-se de uma célula eletrolítica que compreende um recinto emparedado, incluindo uma parede lateral catódica (3, 3'), tem uma estrutura de barra coletora (4, 7) externa à célula. A estrutura de barra coletora pode incluir uma barra cintada fixada desprendidamente na parede lateral. Também pode incluir um elemento de interface foraminoso entre a barra cintada e a parede lateral, bem como ter um elemento de barra coletora catódica pequena (7) na parede lateral. O elemento de barra coletora pequena (7) é, tipicamente, localizado acima e adjacente à barra cintada (4). Particularmente, quando a barra cintada e o elemento de interface foraminoso estão presentes, pode haver elementos de suporte internos para os catodos fixados, diretamente, na face interna da parede lateral catódica. Além do mais, a conexão entre células pode ser manuseada diretamente para a face externa da parede lateral catódica. A estrutura global pode proporcionar um potencial reduzido para a formação de fissura de corrosão por tensão da parede lateral, um custo reduzido de produção do catodo, e acomodação de uma alívio de tensão para o conjunto de partes soldadas do catodo.
BR9912361-4A 1998-07-30 1999-07-29 Estrutura de barra coletar para célula de diafragma BR9912361A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9459498P 1998-07-30 1998-07-30
US09/358,927 US6328860B1 (en) 1998-07-30 1999-07-23 Diaphragm cell cathode busbar structure
PCT/US1999/017334 WO2000006798A1 (en) 1998-07-30 1999-07-29 Busbar structure for diaphragm cell

Publications (1)

Publication Number Publication Date
BR9912361A true BR9912361A (pt) 2001-04-17

Family

ID=26789055

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912361-4A BR9912361A (pt) 1998-07-30 1999-07-29 Estrutura de barra coletar para célula de diafragma

Country Status (10)

Country Link
US (2) US6328860B1 (pt)
EP (1) EP1114204B1 (pt)
AT (1) ATE308631T1 (pt)
BR (1) BR9912361A (pt)
CA (1) CA2334774A1 (pt)
DE (1) DE69928116T2 (pt)
IL (1) IL140790A0 (pt)
NO (1) NO20010492L (pt)
PL (1) PL189786B1 (pt)
WO (1) WO2000006798A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829776B1 (fr) * 2001-09-19 2004-01-02 A M C Alimentation electrique des cathodes des cellules a diaphragme d'electrolyse chlore-soude
ITMI20021538A1 (it) * 2002-07-12 2004-01-12 De Nora Elettrodi Spa Struttura per dita catodiche di celle cloro-soda a diaframma
ITMI20050839A1 (it) * 2005-05-11 2006-11-12 De Nora Elettrodi Spa Dito catodico per cella a diaframma
US20080011491A1 (en) * 2005-08-22 2008-01-17 Victaulic Company Of America Sprinkler having non-round exit orifice
CN101258627B (zh) * 2005-09-09 2011-06-08 德诺拉工业有限公司 多孔非石棉分隔体及其制备方法
US8334457B2 (en) * 2009-02-20 2012-12-18 Clean Wave Technologies Inc. System for power connection
US20100216332A1 (en) * 2009-02-20 2010-08-26 Rudolph Garriga Systems and methods for power connection
US8808512B2 (en) 2013-01-22 2014-08-19 GTA, Inc. Electrolyzer apparatus and method of making it
US9222178B2 (en) 2013-01-22 2015-12-29 GTA, Inc. Electrolyzer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119428B1 (pt) * 1971-03-09 1976-06-17
US4178225A (en) 1975-06-26 1979-12-11 Hooker Chemicals & Plastics Corp. Cathode busbar structure
US5137612A (en) * 1990-07-13 1992-08-11 Oxytech Systems, Inc. Bonded busbar for diaphragm cell cathode
US5306410A (en) 1992-12-04 1994-04-26 Farmer Thomas E Method and device for electrically coupling a conductor to the metal surface of an electrolytic cell wall
IT1293840B1 (it) 1997-08-08 1999-03-10 De Nora Spa Migliorata cella per l'elettrolisi cloro-soda a diaframma

Also Published As

Publication number Publication date
IL140790A0 (en) 2002-02-10
ATE308631T1 (de) 2005-11-15
DE69928116D1 (de) 2005-12-08
WO2000006798A1 (en) 2000-02-10
EP1114204A1 (en) 2001-07-11
US20010030126A1 (en) 2001-10-18
PL189786B1 (pl) 2005-09-30
EP1114204B1 (en) 2005-11-02
CA2334774A1 (en) 2000-02-10
US6582571B2 (en) 2003-06-24
DE69928116T2 (de) 2006-07-20
US6328860B1 (en) 2001-12-11
NO20010492D0 (no) 2001-01-29
PL345731A1 (en) 2002-01-02
NO20010492L (no) 2001-01-29

Similar Documents

Publication Publication Date Title
IT1196116B (it) Procedimento per la fabbricazione di un catodo di una cella elettrochimica
ATE298133T1 (de) Pen einer festoxidbrennstoffzelle
BR9912361A (pt) Estrutura de barra coletar para célula de diafragma
DE69204834T2 (de) Gegliederte membranelektrodenanordnung für elektrochemische brennstoffzelle.
EP1129497A4 (en) IMPROVED MEMBRANE ELECTRODE ARRANGEMENT FOR PEM FUEL CELL
ATE430995T1 (de) Ventilgeregelte bleisäurebatterie
DE60323324D1 (de) Nachgiebiger Stromabnehmer für Anode und Kathode einer Brennstoffzelle
DE69819468D1 (de) Legierungen für positive elektrodengitter eines blei-säureakkus
EP1059683A3 (en) Bussing structure in an electrochemical cell
IT1317753B1 (it) Cella di elettrolisi con elettrodo a diffusione di gas.
DE69206555D1 (de) Anode für elektrochemische Fluorzelle.
DE60036610D1 (de) Verbesserter membranelektrodenaufbau für brennstoffzelle
MX9205798A (es) Celda electroquimica.
IT8219954A0 (it) Cella elettrochimica avente elementi elettrodici cilindrici.
IT8023060A0 (it) Cella non acquosa con anodo di un metallo attivo.
AUPR435101A0 (en) Further additions to the modified proton electrolytic membrane fuel cell
JP2011035255A (ja) 太陽電池モジュール
ATE251802T1 (de) Deckelisolator
EA200100788A1 (ru) Система для контроля мощности и заряда аккумуляторной батареи
DK0744021T3 (da) Referenceelektrode til galvaniske celler med en ionledende faststofelektrolyt
HUP0104430A2 (hu) Membrán-elektrolíziscella aktív gáz/folyadék szétválasztással
ATE230895T1 (de) Pem-brennstoffzelle und verfahren zu ihrer herstellung
ITMI912981A0 (it) Procedimento ed apparecchiatura per fabbricare un supporto di elettrolita solido di cella elettrochimica
IL123883A0 (en) Novel anode for diaphragm electrochemical cell
JP5377036B2 (ja) ロードセル

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/07/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.