NO20083185L - Katoder for aluminiumelektrolysecelle med ekspandert grafittbelegg - Google Patents
Katoder for aluminiumelektrolysecelle med ekspandert grafittbeleggInfo
- Publication number
- NO20083185L NO20083185L NO20083185A NO20083185A NO20083185L NO 20083185 L NO20083185 L NO 20083185L NO 20083185 A NO20083185 A NO 20083185A NO 20083185 A NO20083185 A NO 20083185A NO 20083185 L NO20083185 L NO 20083185L
- Authority
- NO
- Norway
- Prior art keywords
- cathodes
- expanded graphite
- aluminum electrolysis
- electrolysis cell
- graphite coating
- Prior art date
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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/532—Conductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/532—Conductor
- Y10T29/53204—Electrode
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)
Abstract
Katoder for aluminiumelektrolyseceller som består av katodeblokker og strømkollektorskinner festet til disse blokkene mens katodeslissene som mottar kollektorskinnen er fôret med ekspandert grafittfôring for således å tilveiebringe lengre økonomisk levetid for slike katoder og øket celleproduktivitet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05028540A EP1801264A1 (en) | 2005-12-22 | 2005-12-22 | Cathodes for aluminium electrolysis cell with expanded graphite lining |
PCT/EP2006/012310 WO2007071392A2 (en) | 2005-12-22 | 2006-12-20 | Cathodes for aluminium electrolysis cell with expanded graphite lining |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20083185L true NO20083185L (no) | 2008-09-19 |
NO343882B1 NO343882B1 (no) | 2019-07-01 |
Family
ID=36295530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20083185A NO343882B1 (no) | 2005-12-22 | 2008-07-17 | Katoder for aluminiumelektrolysecelle med ekspandert grafittfôring |
Country Status (11)
Country | Link |
---|---|
US (1) | US7776190B2 (no) |
EP (2) | EP1801264A1 (no) |
CN (1) | CN101374979B (no) |
AU (1) | AU2006328947B2 (no) |
BR (1) | BRPI0620384A2 (no) |
CA (1) | CA2634521C (no) |
ES (1) | ES2666566T3 (no) |
NO (1) | NO343882B1 (no) |
RU (1) | RU2389826C2 (no) |
WO (1) | WO2007071392A2 (no) |
ZA (1) | ZA200805460B (no) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8146080B2 (en) * | 2007-03-30 | 2012-03-27 | Novell, Inc. | Tessellated virtual machines conditionally linked for common computing goals |
DE102009024881A1 (de) * | 2009-06-09 | 2010-12-16 | Sgl Carbon Se | Kathodenboden, Verfahren zur Herstellung eines Kathodenbodens und Verwendung desselben in einer Elektrolysezelle zur Herstellung von Aluminium |
CN102041523B (zh) * | 2009-10-21 | 2012-10-03 | 中国铝业股份有限公司 | 铝电解异型阴极电解槽开槽阳极结构及其焙烧方法 |
KR101125266B1 (ko) * | 2010-02-17 | 2012-03-21 | 그린스타 주식회사 | 열전도성이 우수한 점착제를 포함하는 방열시트 |
WO2011148347A1 (en) * | 2010-05-28 | 2011-12-01 | Kan-Nak S.A. | Hall-heroult cell cathode design |
DE102011004010A1 (de) * | 2011-02-11 | 2012-08-16 | Sgl Carbon Se | Kathodenanordnung mit einem oberflächenprofilierten Kathodenblock mit Nut variabler Tiefe |
DE102011004011A1 (de) | 2011-02-11 | 2012-08-16 | Sgl Carbon Se | Kathodenanordnung mit einem oberflächenprofilierten Kathodenblock mit einer mit Graphitfolie ausgekleideten Nut variabler Tiefe |
DE102011004009A1 (de) * | 2011-02-11 | 2012-08-16 | Sgl Carbon Se | Kathodenanordnung und Kathodenblock mit einer eine Führungsvertiefung aufweisenden Nut |
US9206518B2 (en) | 2011-09-12 | 2015-12-08 | Alcoa Inc. | Aluminum electrolysis cell with compression device and method |
CN102392272B (zh) * | 2011-11-29 | 2014-02-05 | 东北大学 | 能降低电压和改善电流分布的铝电解槽阴极结构 |
EA029173B1 (ru) | 2012-08-09 | 2018-02-28 | Мид Маунтин Матириалз, Инк. | Уплотнительный узел для катодных токоотводящих стержней |
CA2882837C (en) * | 2012-09-11 | 2017-07-11 | Alcoa Inc. | Current collector bar apparatus, system, and method of using the same |
DK2909875T3 (da) | 2012-10-16 | 2020-08-24 | Ambri Inc | Elektrokemiske energilagringsanordninger og -huse |
US11387497B2 (en) | 2012-10-18 | 2022-07-12 | Ambri Inc. | Electrochemical energy storage devices |
US9520618B2 (en) | 2013-02-12 | 2016-12-13 | Ambri Inc. | Electrochemical energy storage devices |
US10541451B2 (en) | 2012-10-18 | 2020-01-21 | Ambri Inc. | Electrochemical energy storage devices |
US11721841B2 (en) | 2012-10-18 | 2023-08-08 | Ambri Inc. | Electrochemical energy storage devices |
US9735450B2 (en) | 2012-10-18 | 2017-08-15 | Ambri Inc. | Electrochemical energy storage devices |
US9312522B2 (en) | 2012-10-18 | 2016-04-12 | Ambri Inc. | Electrochemical energy storage devices |
US11211641B2 (en) | 2012-10-18 | 2021-12-28 | Ambri Inc. | Electrochemical energy storage devices |
CN102995059A (zh) * | 2012-12-10 | 2013-03-27 | 谭敏 | 一种低综合成本、环境友好型铝用组装阴极 |
US10270139B1 (en) | 2013-03-14 | 2019-04-23 | Ambri Inc. | Systems and methods for recycling electrochemical energy storage devices |
US9502737B2 (en) | 2013-05-23 | 2016-11-22 | Ambri Inc. | Voltage-enhanced energy storage devices |
EP3058605B1 (en) | 2013-10-16 | 2023-12-06 | Ambri Inc. | Seals for high temperature reactive material devices |
FR3016897B1 (fr) * | 2014-01-27 | 2017-08-04 | Rio Tinto Alcan Int Ltd | Ensemble anodique et procede de fabrication associe. |
US10181800B1 (en) | 2015-03-02 | 2019-01-15 | Ambri Inc. | Power conversion systems for energy storage devices |
WO2016141354A2 (en) | 2015-03-05 | 2016-09-09 | Ambri Inc. | Ceramic materials and seals for high temperature reactive material devices |
US9893385B1 (en) | 2015-04-23 | 2018-02-13 | Ambri Inc. | Battery management systems for energy storage devices |
DE102015011952A1 (de) * | 2015-09-18 | 2017-03-23 | Sgl Carbon Se | Kathodenboden, Verfahren zur Herstellung eines Kathodenbodens und Verwendung desselben in einer Elektolysezelle zur Herstellung von Aluminium |
DE102016210693A1 (de) * | 2016-06-15 | 2017-12-21 | Sgl Cfl Ce Gmbh | Kathodenblock aufweisend eine neuartige Nut-Geometrie |
JP6089137B1 (ja) * | 2016-06-16 | 2017-03-01 | Secカーボン株式会社 | カソード |
US10855040B2 (en) | 2016-07-29 | 2020-12-01 | Hatch Ltd. | Flexible electrical connectors for electrolytic cells |
US11929466B2 (en) | 2016-09-07 | 2024-03-12 | Ambri Inc. | Electrochemical energy storage devices |
WO2018187777A1 (en) | 2017-04-07 | 2018-10-11 | Ambri Inc. | Molten salt battery with solid metal cathode |
CN111592210A (zh) * | 2020-06-08 | 2020-08-28 | 蚌埠中光电科技有限公司 | 一种浮法玻璃成型工艺用石墨隔离装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH567579A5 (en) * | 1970-02-21 | 1975-10-15 | Sigri Elektrographit Gmbh | Carbon plate armour for graphite foil - for fusion electrolysis cells |
NO150287B (no) * | 1976-05-13 | 1984-06-12 | Alusuisse | Fremgangsmaate og anordning for innstilling av den elektriske stroemfoering gjennom flytende aluminium ved utvinning av aluminium |
FR2546184A1 (fr) * | 1983-05-16 | 1984-11-23 | Pechiney Aluminium | Barre cathodique comportant une semelle metallique pour cuves d'electrolyse hall-heroult |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2786024A (en) | 1953-04-16 | 1957-03-19 | Elektrokemisk As | Arrangement of cathode bars in electrolytic pots |
FR1161632A (fr) * | 1956-11-16 | 1958-09-02 | Pechiney | Perfectionnements aux cellules d'électrolyse ignée |
US3369986A (en) * | 1963-10-23 | 1968-02-20 | Union Carbide Corp | Cathode connection for a reduction cell |
US4175022A (en) * | 1977-04-25 | 1979-11-20 | Union Carbide Corporation | Electrolytic cell bottom barrier formed from expanded graphite |
AUPO053496A0 (en) * | 1996-06-18 | 1996-07-11 | Comalco Aluminium Limited | Cathode construction |
US6231745B1 (en) | 1999-10-13 | 2001-05-15 | Alcoa Inc. | Cathode collector bar |
US6294067B1 (en) * | 2000-03-30 | 2001-09-25 | Alcoa Inc. | 3 component cathode collector bar |
-
2005
- 2005-12-22 EP EP05028540A patent/EP1801264A1/en not_active Withdrawn
-
2006
- 2006-12-20 RU RU2008130132/02A patent/RU2389826C2/ru active
- 2006-12-20 WO PCT/EP2006/012310 patent/WO2007071392A2/en active Application Filing
- 2006-12-20 CN CN2006800529146A patent/CN101374979B/zh active Active
- 2006-12-20 EP EP06841056.2A patent/EP1974075B1/en active Active
- 2006-12-20 CA CA2634521A patent/CA2634521C/en active Active
- 2006-12-20 AU AU2006328947A patent/AU2006328947B2/en active Active
- 2006-12-20 ES ES06841056.2T patent/ES2666566T3/es active Active
- 2006-12-20 BR BRPI0620384-1A patent/BRPI0620384A2/pt active IP Right Grant
-
2008
- 2008-06-23 ZA ZA200805460A patent/ZA200805460B/xx unknown
- 2008-06-23 US US12/144,299 patent/US7776190B2/en active Active
- 2008-07-17 NO NO20083185A patent/NO343882B1/no unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH567579A5 (en) * | 1970-02-21 | 1975-10-15 | Sigri Elektrographit Gmbh | Carbon plate armour for graphite foil - for fusion electrolysis cells |
NO150287B (no) * | 1976-05-13 | 1984-06-12 | Alusuisse | Fremgangsmaate og anordning for innstilling av den elektriske stroemfoering gjennom flytende aluminium ved utvinning av aluminium |
FR2546184A1 (fr) * | 1983-05-16 | 1984-11-23 | Pechiney Aluminium | Barre cathodique comportant une semelle metallique pour cuves d'electrolyse hall-heroult |
Also Published As
Publication number | Publication date |
---|---|
EP1801264A1 (en) | 2007-06-27 |
WO2007071392A2 (en) | 2007-06-28 |
AU2006328947A1 (en) | 2007-06-28 |
CA2634521A1 (en) | 2007-06-28 |
ES2666566T3 (es) | 2018-05-07 |
CA2634521C (en) | 2014-04-29 |
ZA200805460B (en) | 2009-10-28 |
WO2007071392A3 (en) | 2007-11-22 |
RU2389826C2 (ru) | 2010-05-20 |
AU2006328947B2 (en) | 2011-09-01 |
US20080308415A1 (en) | 2008-12-18 |
US7776190B2 (en) | 2010-08-17 |
EP1974075B1 (en) | 2018-02-14 |
CN101374979B (zh) | 2013-04-24 |
BRPI0620384A2 (pt) | 2011-11-08 |
NO343882B1 (no) | 2019-07-01 |
EP1974075A2 (en) | 2008-10-01 |
CN101374979A (zh) | 2009-02-25 |
RU2008130132A (ru) | 2010-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: SGL CFL CE GMBH, DE |
|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: COBEX GMBH, DE |
|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: TOKAI COBEX GMBH, DE |