EP3516094A4 - Anode apparatus and methods regarding the same - Google Patents

Anode apparatus and methods regarding the same Download PDF

Info

Publication number
EP3516094A4
EP3516094A4 EP17851792.6A EP17851792A EP3516094A4 EP 3516094 A4 EP3516094 A4 EP 3516094A4 EP 17851792 A EP17851792 A EP 17851792A EP 3516094 A4 EP3516094 A4 EP 3516094A4
Authority
EP
European Patent Office
Prior art keywords
same
methods regarding
anode apparatus
anode
regarding
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.)
Pending
Application number
EP17851792.6A
Other languages
German (de)
French (fr)
Other versions
EP3516094A1 (en
Inventor
Lance SWORTS
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.)
Elysis LP
Original Assignee
Elysis LP
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 Elysis LP filed Critical Elysis LP
Publication of EP3516094A1 publication Critical patent/EP3516094A1/en
Publication of EP3516094A4 publication Critical patent/EP3516094A4/en
Pending legal-status Critical Current

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
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars
    • 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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts

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)
  • Electron Sources, Ion Sources (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
EP17851792.6A 2016-09-19 2017-09-19 Anode apparatus and methods regarding the same Pending EP3516094A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662396583P 2016-09-19 2016-09-19
PCT/US2017/052289 WO2018053515A1 (en) 2016-09-19 2017-09-19 Anode apparatus and methods regarding the same

Publications (2)

Publication Number Publication Date
EP3516094A1 EP3516094A1 (en) 2019-07-31
EP3516094A4 true EP3516094A4 (en) 2020-07-15

Family

ID=61619761

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17851792.6A Pending EP3516094A4 (en) 2016-09-19 2017-09-19 Anode apparatus and methods regarding the same

Country Status (11)

Country Link
US (1) US20200063279A1 (en)
EP (1) EP3516094A4 (en)
CN (1) CN109715862B (en)
AU (1) AU2017327000B2 (en)
BR (1) BR112019005313B1 (en)
CA (1) CA3037199C (en)
DK (1) DK181019B1 (en)
EA (1) EA201990554A1 (en)
SA (1) SA519401348B1 (en)
WO (1) WO2018053515A1 (en)
ZA (1) ZA201902264B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023193099A1 (en) * 2022-04-06 2023-10-12 Elysis Limited Partnership Measuring temperature of an electrolytic bath

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279909A (en) * 1992-05-01 1994-01-18 General Atomics Compact multilayer ceramic-to-metal seal structure
US6805777B1 (en) * 2003-04-02 2004-10-19 Alcoa Inc. Mechanical attachment of electrical current conductor to inert anodes
WO2012100340A1 (en) * 2011-01-28 2012-08-02 UNIVERSITé LAVAL Anode and connector for a hall-heroult industrial cell
US20160068981A1 (en) * 2014-09-08 2016-03-10 Alcoa Inc. Anode apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035903A (en) * 1975-01-23 1977-07-19 Kaiser Aluminum & Chemical Corporation Method of manufacturing a sacrificial anode rod assembly
EP0150680A3 (en) * 1984-01-18 1985-08-28 Schweizerische Aluminium AG Process for attaching anode blocks to an anode hanging
US5254415A (en) * 1992-04-09 1993-10-19 Saft America Inc. Stacked cell array bipolar battery with thermal sprayed container and cell seal
DE4443160A1 (en) * 1994-12-05 1996-06-13 Kloeckner Humboldt Deutz Ag Joint between anode rod end pin and carbon@ anode block
WO2004035870A1 (en) * 2002-10-18 2004-04-29 Moltech Invent S.A. Anode current feeding connection stem
US7033469B2 (en) * 2002-11-08 2006-04-25 Alcoa Inc. Stable inert anodes including an oxide of nickel, iron and aluminum
US6878246B2 (en) * 2003-04-02 2005-04-12 Alcoa, Inc. Nickel foam pin connections for inert anodes
US7235161B2 (en) * 2003-11-19 2007-06-26 Alcoa Inc. Stable anodes including iron oxide and use of such anodes in metal production cells
US7169270B2 (en) * 2004-03-09 2007-01-30 Alcoa, Inc. Inert anode electrical connection
FR2900938B1 (en) * 2006-05-15 2008-06-20 Ecl Soc Par Actions Simplifiee METHOD FOR MANUFACTURING ANODES FOR THE PRODUCTION OF ALUMINUM BY IGNEE ELECTROLYSIS, THE SAID ANODES AND THEIR USE
EP2006419A1 (en) * 2007-06-22 2008-12-24 Sgl Carbon Ag Reduced voltage drop anode assembly for aluminium electrolysis cell
CN101328598B (en) * 2008-07-24 2011-05-18 中南大学 Connection structure of aluminum electrolysis ceramic matrix inert anode and metal guide rod, and preparation thereof
FR3016894B1 (en) * 2014-01-27 2017-09-01 Rio Tinto Alcan Int Ltd ELECTROLYSIS TANK HAVING AN ANODIC ASSEMBLY CONTAINED IN A CONFINEMENT ENCLOSURE
CN205035474U (en) * 2014-09-08 2016-02-17 美铝公司 Anode device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279909A (en) * 1992-05-01 1994-01-18 General Atomics Compact multilayer ceramic-to-metal seal structure
US6805777B1 (en) * 2003-04-02 2004-10-19 Alcoa Inc. Mechanical attachment of electrical current conductor to inert anodes
WO2012100340A1 (en) * 2011-01-28 2012-08-02 UNIVERSITé LAVAL Anode and connector for a hall-heroult industrial cell
US20160068981A1 (en) * 2014-09-08 2016-03-10 Alcoa Inc. Anode apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018053515A1 *

Also Published As

Publication number Publication date
EP3516094A1 (en) 2019-07-31
BR112019005313A2 (en) 2019-09-17
AU2017327000B2 (en) 2023-06-15
CN109715862B (en) 2021-11-16
DK181019B1 (en) 2022-09-27
CA3037199A1 (en) 2018-03-22
CA3037199C (en) 2022-01-04
BR112019005313B1 (en) 2023-11-21
AU2017327000A1 (en) 2019-04-18
US20200063279A1 (en) 2020-02-27
SA519401348B1 (en) 2022-05-22
CN109715862A (en) 2019-05-03
EA201990554A1 (en) 2019-07-31
ZA201902264B (en) 2022-06-29
WO2018053515A1 (en) 2018-03-22
DK201970168A1 (en) 2019-04-01

Similar Documents

Publication Publication Date Title
EP3545085A4 (en) Crispr/cpf1 systems and methods
EP3499800A4 (en) Microservice configuration apparatus and method
IL263093B (en) Plasma-based films and methods for making and using the same
EP3277745A4 (en) Self-integrating hydrogels and methods for making the same
EP3116810A4 (en) Mobile sterilization apparatus and method for using the same
EP3104865A4 (en) Micro-organoids, and methods of making and using the same
EP3483333A4 (en) Clothes-handling apparatus
EP3155399A4 (en) Viscometer and methods for using the same
EP3635418A4 (en) Power-outage-assessment apparatuses and methods
EP3290208A4 (en) Tablet-printing apparatus and tablet-printing method
EP3187620A4 (en) Evaporation equipment and evaporation method
EP3455471A4 (en) Apparatus and method
EP3290150A4 (en) Assembly-manufacturing apparatus and assembly-manufacturing method
EP3549002A4 (en) Sentiment-based interaction method and apparatus
EP3605501A4 (en) Attention-calling apparatus
EP3228085A4 (en) Display apparatus, and method of operating the display apparatus
EP3426820A4 (en) Apparatus and method
EP3108540B8 (en) Antenna apparatus and method for operating the same
EP3446179B8 (en) Projection apparatus and methods
EP3401434A4 (en) Clothes-handling apparatus
EP3325603A4 (en) Assay apparatus and methods
EP3334730A4 (en) Pyrrolomycins and methods of using the same
EP3314885A4 (en) View finder apparatus and method of operating the same
EP3490427A4 (en) Laryngoscopy devices and methods
EP3416341A4 (en) Apparatus and method

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190415

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20200612

RIC1 Information provided on ipc code assigned before grant

Ipc: C25C 3/06 20060101ALI20200606BHEP

Ipc: C25C 3/12 20060101AFI20200606BHEP

Ipc: C25C 3/16 20060101ALI20200606BHEP

Ipc: C25C 3/08 20060101ALI20200606BHEP

Ipc: C25C 7/02 20060101ALI20200606BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20220713