BRPI0815504A2 - sistema de controle de névoa auxiliado por recinto de escape lateral em células de extração eletrolítica e refinação eletrolítica de metal - Google Patents

sistema de controle de névoa auxiliado por recinto de escape lateral em células de extração eletrolítica e refinação eletrolítica de metal

Info

Publication number
BRPI0815504A2
BRPI0815504A2 BRPI0815504A BRPI0815504A BRPI0815504A2 BR PI0815504 A2 BRPI0815504 A2 BR PI0815504A2 BR PI0815504 A BRPI0815504 A BR PI0815504A BR PI0815504 A BRPI0815504 A BR PI0815504A BR PI0815504 A2 BRPI0815504 A2 BR PI0815504A2
Authority
BR
Brazil
Prior art keywords
electrolytic
control system
metal refining
mist control
lateral exhaust
Prior art date
Application number
BRPI0815504A
Other languages
English (en)
Inventor
Villaseca Castro Cristian
Penna Wittig Fernando
Original Assignee
Villaseca Castro Cristian
Penna Wittig Fernando
Maria Graciela Roebel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40378473&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0815504(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Villaseca Castro Cristian, Penna Wittig Fernando, Maria Graciela Roebel filed Critical Villaseca Castro Cristian
Publication of BRPI0815504A2 publication Critical patent/BRPI0815504A2/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
    • 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
    • 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)
BRPI0815504A 2007-08-23 2008-08-21 sistema de controle de névoa auxiliado por recinto de escape lateral em células de extração eletrolítica e refinação eletrolítica de metal BRPI0815504A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CL2007002451 2007-08-23
PCT/US2008/009952 WO2009025837A1 (en) 2007-08-23 2008-08-21 Lateral exhaust enclosure-aided mist control system in metal electrowinning and electrorefining cells

Publications (1)

Publication Number Publication Date
BRPI0815504A2 true BRPI0815504A2 (pt) 2017-05-30

Family

ID=40378473

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0815504A BRPI0815504A2 (pt) 2007-08-23 2008-08-21 sistema de controle de névoa auxiliado por recinto de escape lateral em células de extração eletrolítica e refinação eletrolítica de metal

Country Status (8)

Country Link
US (1) US8361287B2 (pt)
AU (1) AU2008289474B2 (pt)
BR (1) BRPI0815504A2 (pt)
CA (1) CA2696879C (pt)
MX (1) MX2010001916A (pt)
PE (1) PE20090861A1 (pt)
WO (1) WO2009025837A1 (pt)
ZA (1) ZA201001113B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2010001216A1 (es) 2010-11-08 2011-01-28 New Tech Copper S P A Sistema para confinar el espacio sobre el electrolito en una celda de electro obtencion y evacuar los aerosoles generados, que comprende un confinador insertado en cada anodo, con un par de proyecciones flexibles y un par de perfiles en angulo, y ductos longitudinales con perforaciones sobre el nivel del electrolito.
FI20145176L (fi) * 2011-08-12 2014-02-24 New Tech Copper S P A Minipuhdistuslaite metallien tuotantoon tarkoitetussa elektrolyysikammiossa muodostuneen kaksi- tai kolmefaasisen aerosolivirran puhdistamiseksi
FI9520U1 (fi) 2011-12-01 2012-01-11 Outotec Oyj Laitteisto happosumua muodostavasta lähteestä tulevan happosumua sisältävän poistokaasun käsittelemiseksi
EP2954099A4 (en) * 2013-02-06 2016-10-26 Hatch Associates Pty Ltd APPARATUS FOR REGULATING ACID MIST
CL2013001789A1 (es) * 2013-06-19 2013-10-25 Vidaurre Heiremans Victor Sistema recuperador reciclador de neblina acida generada en celdas electrolíticas de electroobtencion o electrorefinacion de metales no ferrosos, comprende un aparejo extractor de neblina acida, un primer dispositivo individual, un manifold colector comun y un sistema colector de condensados de los primeros dispositivos y de un segundo dispositivo multicamara; y procedimiento asociado.
FI126381B (en) 2014-04-23 2016-11-15 Outotec Finland Oy METHOD AND ARRANGEMENT FOR THE COLLECTION AND REMOVAL OF ACID MIST FROM THE ELECTROLYSIS KIT
FI127029B (fi) * 2015-12-22 2017-10-13 Outotec Finland Oy Sähkökemiallinen reaktori, vedenkäsittelylaitteisto ja -järjestelmä sekä menetelmä vedenkäsittelylaitteiston ohjaamiseksi
US20180142368A1 (en) * 2016-11-21 2018-05-24 Victor Eduardo VIDAURRE-HEIREMANS Method and System for Precluding Air Pollution in Industrial Facilities
CN110295377A (zh) * 2019-06-27 2019-10-01 杭州三耐环保科技股份有限公司 带密封结构的电解、电积槽

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075069A (en) * 1975-04-10 1978-02-21 Mitsui Mining & Smelting Co., Ltd. Processes for preventing the generation of a mist of electrolyte and for recovering generated gases in electrowinning metal recovery, and electrodes for use in said processes
US3948747A (en) * 1975-05-09 1976-04-06 Amax Inc. Elimination or control of acid mists over electrolytic cells
CA1125228A (en) * 1979-10-10 1982-06-08 Daniel P. Young Process for electrowinning nickel or cobalt
US4282082A (en) * 1980-01-29 1981-08-04 Envirotech Corporation Slurry electrowinning apparatus
GB8327300D0 (en) * 1983-10-12 1983-11-16 Deso Inc Acid mist reduction
US4668353A (en) * 1984-10-10 1987-05-26 Desom Engineered Systems Limited Method and apparatus for acid mist reduction
US5470445A (en) * 1992-11-20 1995-11-28 Bechtel Group, Inc. Electrode cap with integral tank cover for acid mist collection
US5837111A (en) * 1996-01-19 1998-11-17 Ebert; William Arthur Corrosive mist scrubber
US5865963A (en) * 1996-01-19 1999-02-02 Ebert; William Arthur Insulator for electro-refining systems
US6054027A (en) * 1996-01-19 2000-04-25 Ebert; William Arthur Edge brush for electrodes
US5744018A (en) * 1996-09-10 1998-04-28 Santoyo; Manuel G. Preventing escape of vapor or gas from electrolytic systems
US5855749A (en) 1997-05-29 1999-01-05 Electrocopper Products Limited Ventilation system for electrolytic cell
US6120658A (en) 1999-04-23 2000-09-19 Hatch Africa (Pty) Limited Electrode cover for preventing the generation of electrolyte mist
US6398939B1 (en) * 2001-03-09 2002-06-04 Phelps Dodge Corporation Method and apparatus for controlling flow in an electrodeposition process

Also Published As

Publication number Publication date
CA2696879C (en) 2015-01-06
CA2696879A1 (en) 2009-02-26
PE20090861A1 (es) 2009-08-08
US20110108414A1 (en) 2011-05-12
AU2008289474B2 (en) 2012-07-12
MX2010001916A (es) 2010-03-11
AU2008289474A1 (en) 2009-02-26
US8361287B2 (en) 2013-01-29
WO2009025837A1 (en) 2009-02-26
ZA201001113B (en) 2011-04-28

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: FERNANDO PENNA WITTIG (CL) , CRISTIAN VILLASECA CA

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL