BR0315978A - Método para obtenção de uma boa superfìcie de contato sobre uma barra coletora de cuba de eletrólise e barra coletora - Google Patents

Método para obtenção de uma boa superfìcie de contato sobre uma barra coletora de cuba de eletrólise e barra coletora

Info

Publication number
BR0315978A
BR0315978A BR0315978-7A BR0315978A BR0315978A BR 0315978 A BR0315978 A BR 0315978A BR 0315978 A BR0315978 A BR 0315978A BR 0315978 A BR0315978 A BR 0315978A
Authority
BR
Brazil
Prior art keywords
collecting bar
contact surface
electrolysis
bar
good contact
Prior art date
Application number
BR0315978-7A
Other languages
English (en)
Inventor
Karri Osara
Veikko Polvi
Original Assignee
Outokumpu 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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of BR0315978A publication Critical patent/BR0315978A/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
    • 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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury

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)
  • Coating By Spraying Or Casting (AREA)
  • Coating With Molten Metal (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

"MéTODO PARA OBTENçãO DE UMA BOA SUPERFìCIE DE CONTATO SOBRE UMA BARRA COLETORA DE CUBA DE ELETRóLISE E BARRA COLETORA". A invenção se refere a um método para formação de uma boa superfície de contato sobre uma barra coletora de cuba de eletrólise, usada na eletrólise de metais. A superfície de contato da barra coletora, isto é, a superfície sobre a qual a barra ou borne de suporte do eletrodo a ser imerso na cuba é abaixado, é revestida com um metal altamente eletrocondutor. A invenção também se refere a uma barra coletora de cuba de eletrólise, sobre cuja superfície é formado um revestimento altamente eletrocondutor.
BR0315978-7A 2002-11-07 2003-11-06 Método para obtenção de uma boa superfìcie de contato sobre uma barra coletora de cuba de eletrólise e barra coletora BR0315978A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20021992A FI114925B (fi) 2002-11-07 2002-11-07 Menetelmä hyvän kontaktipinnan aikaansaamiseksi elektrolyysialtaan virtakiskoon ja virtakisko
PCT/FI2003/000828 WO2004042120A1 (en) 2002-11-07 2003-11-06 Method for obtaining a good contact surface on an electrolysis cell busbar and busbar

Publications (1)

Publication Number Publication Date
BR0315978A true BR0315978A (pt) 2005-09-20

Family

ID=8564901

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315978-7A BR0315978A (pt) 2002-11-07 2003-11-06 Método para obtenção de uma boa superfìcie de contato sobre uma barra coletora de cuba de eletrólise e barra coletora

Country Status (16)

Country Link
US (1) US20050268997A1 (pt)
EP (1) EP1558793A1 (pt)
JP (1) JP2006505692A (pt)
KR (1) KR20050072106A (pt)
CN (1) CN1703538A (pt)
AR (1) AR041907A1 (pt)
AU (1) AU2003276298A1 (pt)
BR (1) BR0315978A (pt)
CA (1) CA2504290A1 (pt)
EA (1) EA200500431A1 (pt)
FI (1) FI114925B (pt)
MX (1) MXPA05004854A (pt)
NO (1) NO20052570D0 (pt)
PE (1) PE20040436A1 (pt)
WO (1) WO2004042120A1 (pt)
ZA (1) ZA200502206B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121351B (fi) 2006-09-27 2010-10-15 Outotec Oyj Menetelmä jäähdytyselementin pinnoittamiseksi
WO2010054299A1 (en) * 2008-11-10 2010-05-14 Kryron Global, Llc Solid composition having enhanced physical and electrical properties
FI121813B (fi) * 2009-06-25 2011-04-29 Valvas Oy Menetelmä elektrolyysissa käytettävän virtakiskon aikaansaamiseksi ja virtakisko
FI121886B (fi) * 2009-10-22 2011-05-31 Outotec Oyj Virtakiskorakenne
CN102324270B (zh) * 2011-07-18 2013-01-23 苏州宇邦新型材料有限公司 光伏组件的非焊接式无铅互连带/汇流带及其制造方法
CN108091812A (zh) * 2017-12-15 2018-05-29 贤阳汇聚金属科技（苏州）有限公司 一种电池汇流排及其制作工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621155A (en) * 1949-10-08 1952-12-09 Du Pont Cathode structure
US2790656A (en) * 1953-03-31 1957-04-30 Kaiser Aluminium Chem Corp Aluminum-dissimilar metal joint and method of making same
CA1018477A (en) * 1974-04-29 1977-10-04 Regis Gagnon Method of joining a copper contact button to the aluminum headbar of an electrode plate
CA1034533A (en) * 1974-11-28 1978-07-11 Ronald N. Honey Contact bar for electrolytic cells
DE3323516A1 (de) * 1983-02-03 1984-08-09 Hapag-Lloyd Werft GmbH, 2850 Bremerhaven Kathode fuer elektrolyse-einrichtungen
CA2001533A1 (en) * 1988-10-31 1990-04-30 Michael J. Thom Electrode
GB9102562D0 (en) * 1991-02-06 1991-03-27 Bicc Plc Electric connectors and methods of making them
US5716422A (en) * 1996-03-25 1998-02-10 Wilson Greatbatch Ltd. Thermal spray deposited electrode component and method of manufacture
JP3160556B2 (ja) * 1997-06-20 2001-04-25 日鉱金属株式会社 電解槽の電気的接触部の構造
FI114691B (fi) * 2000-02-23 2004-12-15 Outokumpu Oy Menetelmä kuparin ja ruostumattoman teräksen välisen liitoksen muodostamiseksi

Also Published As

Publication number Publication date
AU2003276298A1 (en) 2004-06-07
EP1558793A1 (en) 2005-08-03
AR041907A1 (es) 2005-06-01
WO2004042120A1 (en) 2004-05-21
JP2006505692A (ja) 2006-02-16
FI20021992A0 (fi) 2002-11-07
PE20040436A1 (es) 2004-09-07
FI20021992A (fi) 2004-05-08
US20050268997A1 (en) 2005-12-08
MXPA05004854A (es) 2005-07-22
EA200500431A1 (ru) 2005-12-29
NO20052570L (no) 2005-05-27
ZA200502206B (en) 2006-02-22
FI114925B (fi) 2005-01-31
NO20052570D0 (no) 2005-05-27
CA2504290A1 (en) 2004-05-21
CN1703538A (zh) 2005-11-30
KR20050072106A (ko) 2005-07-08

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE 4A., 5A., 6A. E 7A. ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010.