CN101413136B - 具有纵向和横向减波功能的新型阴极结构铝电解槽 - Google Patents
具有纵向和横向减波功能的新型阴极结构铝电解槽 Download PDFInfo
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- CN101413136B CN101413136B CN2008102280177A CN200810228017A CN101413136B CN 101413136 B CN101413136 B CN 101413136B CN 2008102280177 A CN2008102280177 A CN 2008102280177A CN 200810228017 A CN200810228017 A CN 200810228017A CN 101413136 B CN101413136 B CN 101413136B
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- China
- Prior art keywords
- cathode
- bulge
- carbon pieces
- cathode carbon
- vertical
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- 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
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- 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
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102280177A CN101413136B (zh) | 2008-10-10 | 2008-10-10 | 具有纵向和横向减波功能的新型阴极结构铝电解槽 |
PCT/CN2009/000457 WO2010040270A1 (zh) | 2008-10-10 | 2009-04-28 | 具有纵向和横向减波功能的新型阴极结构铝电解槽 |
US12/991,870 US20110056826A1 (en) | 2008-10-10 | 2009-04-28 | Aluminum electrolytic cell with new type of cathode structure for shortening vertical fluctuations and horizontal fluctuations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102280177A CN101413136B (zh) | 2008-10-10 | 2008-10-10 | 具有纵向和横向减波功能的新型阴极结构铝电解槽 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101413136A CN101413136A (zh) | 2009-04-22 |
CN101413136B true CN101413136B (zh) | 2010-09-29 |
Family
ID=40593866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102280177A Expired - Fee Related CN101413136B (zh) | 2008-10-10 | 2008-10-10 | 具有纵向和横向减波功能的新型阴极结构铝电解槽 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110056826A1 (zh) |
CN (1) | CN101413136B (zh) |
WO (1) | WO2010040270A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101413136B (zh) * | 2008-10-10 | 2010-09-29 | 沈阳北冶冶金科技有限公司 | 具有纵向和横向减波功能的新型阴极结构铝电解槽 |
CN101899679B (zh) * | 2009-05-25 | 2013-11-20 | 贵阳铝镁设计研究院有限公司 | 一种铝电解槽的组合型阴极 |
CN101701344B (zh) * | 2009-11-12 | 2011-08-31 | 沈阳北冶冶金科技有限公司 | 一种降低电解槽中铝液流速、减缓阴极磨损的方法 |
CN101724863B (zh) * | 2009-12-30 | 2012-07-04 | 冯乃祥 | 一种能减缓阴极凸起磨蚀的铝电解槽 |
CN102115895B (zh) * | 2009-12-31 | 2013-02-27 | 贵阳铝镁设计研究院有限公司 | 一种铝电解槽的阴极配置方法 |
CN102121117B (zh) * | 2010-01-07 | 2015-04-08 | 贵阳铝镁设计研究院有限公司 | 铝电解槽阴极凸台结构 |
US8261492B2 (en) * | 2010-04-20 | 2012-09-11 | King Abdulaziz City for Science and Technology (KACST) | Vibration resistant civil structure block for buildings |
DE102011076302A1 (de) | 2011-05-23 | 2013-01-03 | Sgl Carbon Se | Elektrolysezelle und Kathode mit unregelmäßiger Oberflächenprofilierung |
DE102011086044A1 (de) * | 2011-11-09 | 2013-05-16 | Sgl Carbon Se | Kathodenblock mit gewölbter und/oder gerundeter Oberfläche |
DE102011086040A1 (de) * | 2011-11-09 | 2013-05-16 | Sgl Carbon Se | Elektrolysezelle, insbesondere zur Herstellung von Aluminium, mit einer wannenförmigen Kathode |
CN102534671A (zh) * | 2012-03-08 | 2012-07-04 | 广西百色银海铝业有限责任公司 | 一种交叉配置异形阴极结构铝电解槽 |
CN102965691B (zh) * | 2012-12-18 | 2016-06-01 | 广西强强碳素股份有限公司 | 铝电解用燕尾式组合异型阴极 |
WO2017143697A1 (zh) * | 2016-02-25 | 2017-08-31 | 沈阳北冶冶金科技有限公司 | 铝工业固体废料回收/石油焦高温脱硫装置及其使用方法 |
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 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5203971A (en) * | 1987-09-16 | 1993-04-20 | Moltech Invent S.A. | Composite cell bottom for aluminum electrowinning |
EP0782636B1 (en) * | 1994-09-08 | 1999-05-06 | MOLTECH Invent S.A. | Aluminium electrowinning cell with improved carbon cathode blocks |
CN1230574C (zh) * | 2001-06-18 | 2005-12-07 | 冯乃祥 | 一种铝电解槽阴极碳块及其制作方法 |
CN100478500C (zh) * | 2007-03-02 | 2009-04-15 | 冯乃祥 | 一种异形阴极碳块结构铝电解槽 |
CN101260545A (zh) * | 2008-04-23 | 2008-09-10 | 云南涌鑫金属加工有限公司 | 一种节能型铝电解槽 |
CN101413136B (zh) * | 2008-10-10 | 2010-09-29 | 沈阳北冶冶金科技有限公司 | 具有纵向和横向减波功能的新型阴极结构铝电解槽 |
-
2008
- 2008-10-10 CN CN2008102280177A patent/CN101413136B/zh not_active Expired - Fee Related
-
2009
- 2009-04-28 WO PCT/CN2009/000457 patent/WO2010040270A1/zh active Application Filing
- 2009-04-28 US US12/991,870 patent/US20110056826A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2010040270A1 (zh) | 2010-04-15 |
CN101413136A (zh) | 2009-04-22 |
US20110056826A1 (en) | 2011-03-10 |
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ASS | Succession or assignment of patent right |
Owner name: SHENYANG BEIYAN METALLURGY S+T CO., LTD. Free format text: FORMER OWNER: FENG NAIXIANG Effective date: 20091204 |
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Effective date of registration: 20091204 Address after: Wanliutang road in Dongling District of Shenyang city of Liaoning Province, No. 63 post encoding: 110015 Applicant after: Shenyang Beiye Metallurgical Technology Co., Ltd. Address before: Heping District, Liaoning province Shenyang City Lake Road 7 Lane 2 Building 1 unit 11-3 post encoding: 110004 Applicant before: Feng Naixiang |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangxi Baise Yinhai Aluminum Co., Ltd. Assignor: Shenyang Beiye Metallurgical Technology Co., Ltd. Contract fulfillment period: 2009.6.8 to 2011.6.7 contract change Contract record no.: 2009210000284 Denomination of invention: A novel cathode structure aluminum reduction cell with longitudinal and transverse wave attenuation function License type: General permission Record date: 20091124 Assignee: Xichuan Henan aluminium (Group) Co., Ltd. Assignor: Shenyang Beiye Metallurgical Technology Co., Ltd. Contract fulfillment period: 2009.4.15 to 2011.4.15 contract change Contract record no.: 2009210000307 Denomination of invention: A novel cathode structure aluminum reduction cell with longitudinal and transverse wave attenuation function License type: General permission Record date: 20091228 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.15 TO 2011.4.15; CHANGE OF CONTRACT Name of requester: HENAN PROVINCE XICHUAN ALUMINUM( GROUP ) CO., LTD. Effective date: 20091228 Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.8 TO 2011.6.7; CHANGE OF CONTRACT Name of requester: GUANGXI BAISE YINHAI ALUMINLUM CORPORATION Effective date: 20091124 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Henan Shenhuo Group Co., Ltd. Assignor: Shenyang Beiye Metallurgical Technology Co., Ltd. Contract record no.: 2010210000078 Denomination of invention: Novel cathode structured aluminum cell with longitudinal and transversal wave damping functions License type: Common License Open date: 20090422 Record date: 20100604 Assignee: Sichuan Aostaral Aluminum Co., Ltd. Assignor: Shenyang Beiye Metallurgical Technology Co., Ltd. Contract record no.: 2010210000079 Denomination of invention: Novel cathode structured aluminum cell with longitudinal and transversal wave damping functions License type: Common License Open date: 20090422 Record date: 20100604 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CPI Huolinhe Coal Group aluminum Limited by Share Ltd Assignor: Shenyang Beiye Metallurgical Technology Co., Ltd. Contract record no.: 2010210000111 Denomination of invention: Novel cathode structured aluminum cell with longitudinal and transversal wave damping functions License type: Common License Open date: 20090422 Record date: 20100706 |
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