SA522431451B1 - أجهزة ونظم لخلايا التحليل الكهربائي الرأسية - Google Patents

أجهزة ونظم لخلايا التحليل الكهربائي الرأسية

Info

Publication number
SA522431451B1
SA522431451B1 SA522431451A SA522431451A SA522431451B1 SA 522431451 B1 SA522431451 B1 SA 522431451B1 SA 522431451 A SA522431451 A SA 522431451A SA 522431451 A SA522431451 A SA 522431451A SA 522431451 B1 SA522431451 B1 SA 522431451B1
Authority
SA
Saudi Arabia
Prior art keywords
support
cathode
cell
apparatuses
systems
Prior art date
Application number
SA522431451A
Other languages
English (en)
Inventor
دي موسير بنجامين
ام سورتس لانسي
Original Assignee
الكوا يو اس ايه كورب
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 الكوا يو اس ايه كورب filed Critical الكوا يو اس ايه كورب
Publication of SA522431451B1 publication Critical patent/SA522431451B1/ar

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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • 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
    • C25C3/10—External supporting frames or structures
    • 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
    • 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
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

يتعلق الاختراع الحالي في أحد النماذج التي تم الكشف عنها بخلية تحليل كهربائي electrolytic cell بها: خزان خلية cell reservoir ؛ حامل كاثود cathode support محتجز على أسفل خزان الخلايا cell reservoir ، حيث يلامس حامل الكاثود cathode support واحد على الأقل من: حشية معدنية metal pad وحمام محلول كهربائي منصهر molten electrolyte bath داخل خزان الخلايا، حيث يتضمن حامل الكاثود cathode support : جسم له قاع حامل، تتم تهيئته ليكون في اتصال مع أسفل خلية التحليل الكهربائي electrolysis cell ؛ وأعلى حامل، مقابل أسفل الحامل، له منطقة تثبيت للكاثود مهيأة لاحتجاز لوح كاثود cathode plate واحد على الأقل فيها. شكل 1.
SA522431451A 2016-03-30 2018-09-30 أجهزة ونظم لخلايا التحليل الكهربائي الرأسية SA522431451B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662315414P 2016-03-30 2016-03-30
PCT/US2017/025151 WO2017173149A1 (en) 2016-03-30 2017-03-30 Apparatuses and systems for vertical electrolysis cells

Publications (1)

Publication Number Publication Date
SA522431451B1 true SA522431451B1 (ar) 2023-07-12

Family

ID=59958614

Family Applications (2)

Application Number Title Priority Date Filing Date
SA518400147A SA518400147B1 (ar) 2016-03-30 2018-09-30 أجهزة ونظم لخلايا التحليل الكهربائي الرأسية
SA522431451A SA522431451B1 (ar) 2016-03-30 2018-09-30 أجهزة ونظم لخلايا التحليل الكهربائي الرأسية

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SA518400147A SA518400147B1 (ar) 2016-03-30 2018-09-30 أجهزة ونظم لخلايا التحليل الكهربائي الرأسية

Country Status (10)

Country Link
US (2) US11203814B2 (ar)
EP (1) EP3436623A4 (ar)
JP (1) JP6714100B2 (ar)
CN (1) CN109312484B (ar)
AU (1) AU2017240646B2 (ar)
CA (1) CA3019368C (ar)
DK (1) DK180505B1 (ar)
RU (1) RU2719823C1 (ar)
SA (2) SA518400147B1 (ar)
WO (1) WO2017173149A1 (ar)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10415147B2 (en) 2016-03-25 2019-09-17 Elysis Limited Partnership Electrode configurations for electrolytic cells and related methods
CN108977851B (zh) * 2018-08-01 2020-05-05 新疆众和股份有限公司 一种电解铝用阳极钢爪
CN109092218B (zh) * 2018-09-03 2023-11-21 曹明辉 一种纳米石墨溶胶制备装置及制备方法
NO345291B1 (en) * 2018-09-12 2020-11-30 Hmr Hydeq As An aluminium production anode yoke, an anode hanger, and a carbon anode
CN110760887B (zh) * 2019-11-27 2020-07-31 镇江慧诚新材料科技有限公司 氧铝联产电解用的电极结构
US20240003031A1 (en) * 2020-11-27 2024-01-04 Elysis Limited Partnership Controlling electrode current density of an electrolytic cell

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US2153188A (en) 1935-12-17 1939-04-04 Eastman Kodak Co Cathode support for electrolytic units
US3859196A (en) * 1974-01-03 1975-01-07 Hooker Chemicals Plastics Corp Electrolytic cell including cathode busbar structure, cathode fingers, and anode base
US3923630A (en) * 1974-08-16 1975-12-02 Basf Wyandotte Corp Electrolytic cell including diaphragm and diaphragm-support structure
CH635132A5 (de) * 1978-07-04 1983-03-15 Alusuisse Kathode fuer einen schmelzflusselektrolyseofen.
US4333813A (en) * 1980-03-03 1982-06-08 Reynolds Metals Company Cathodes for alumina reduction cells
AU543106B2 (en) 1980-05-23 1985-04-04 Swiss Aluminium Ltd. Cathod for aluminium production
CH645675A5 (de) 1980-11-26 1984-10-15 Alusuisse Kathode fuer eine schmelzflusselektrolysezelle zur herstellung von aluminium.
US4405433A (en) * 1981-04-06 1983-09-20 Kaiser Aluminum & Chemical Corporation Aluminum reduction cell electrode
US5286359A (en) * 1991-05-20 1994-02-15 Reynolds Metals Company Alumina reduction cell
JP2588806B2 (ja) 1991-09-10 1997-03-12 宇部興産株式会社 ガス分離中空糸膜及びその製法
DE69532052T2 (de) * 1994-09-08 2004-08-19 Moltech Invent S.A. Mit versenkten Nuten drainierte horizontale Kathodenoberfläche für die Aluminium Elektrogewinnung
ATE294264T1 (de) * 1999-10-13 2005-05-15 Alcoa Inc Kathodenkollektor mit abstandshalter für verbesserte wärmebilanz
US6419813B1 (en) * 2000-11-25 2002-07-16 Northwest Aluminum Technologies Cathode connector for aluminum low temperature smelting cell
US6833788B1 (en) * 2001-02-06 2004-12-21 Steve Smith Intrusion detection radio appliance
US6863788B2 (en) * 2002-07-29 2005-03-08 Alcoa Inc. Interlocking wettable ceramic tiles
EP2140044B1 (en) 2007-04-25 2011-01-12 Rio Tinto Alcan International Limited Aluminium electrowinning cell with metal-based cathodes
SI2459775T1 (sl) * 2009-07-28 2019-03-29 Alcoa Usa Corp. Sestavek za izdelavo močljive katode v aluminijevi talini
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RU2499085C1 (ru) * 2012-03-16 2013-11-20 Общество с ограниченной ответственностью "Легкие металлы" Электролизер для производства алюминия
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Also Published As

Publication number Publication date
CN109312484B (zh) 2022-02-11
AU2017240646B2 (en) 2020-05-21
US20170283968A1 (en) 2017-10-05
CA3019368A1 (en) 2017-10-05
EP3436623A4 (en) 2020-01-01
RU2719823C1 (ru) 2020-04-23
CN109312484A (zh) 2019-02-05
BR112018069836A2 (pt) 2019-01-29
DK180505B1 (en) 2021-06-03
JP2019510137A (ja) 2019-04-11
DK201870701A1 (en) 2019-01-25
JP6714100B2 (ja) 2020-06-24
US20220112617A1 (en) 2022-04-14
US11203814B2 (en) 2021-12-21
EP3436623A1 (en) 2019-02-06
WO2017173149A1 (en) 2017-10-05
AU2017240646A1 (en) 2018-10-25
CA3019368C (en) 2020-10-27
SA518400147B1 (ar) 2022-04-13

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