CN101949034A - 铝电解用阴极石墨化阻流块 - Google Patents
铝电解用阴极石墨化阻流块 Download PDFInfo
- Publication number
- CN101949034A CN101949034A CN 201010296856 CN201010296856A CN101949034A CN 101949034 A CN101949034 A CN 101949034A CN 201010296856 CN201010296856 CN 201010296856 CN 201010296856 A CN201010296856 A CN 201010296856A CN 101949034 A CN101949034 A CN 101949034A
- Authority
- CN
- China
- Prior art keywords
- cathode
- additive
- parts
- temperature
- calcined anthracite
- 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.)
- Granted
Links
Images
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010296856XA CN101949034B (zh) | 2010-09-30 | 2010-09-30 | 铝电解用阴极石墨化阻流块 |
DE201110001834 DE102011001834A1 (de) | 2010-09-30 | 2011-04-06 | Neuartige kombinierte graphitierte heterotype Kathode zur Gewinnung von Aluminium und deren graphitierter Kathodenhemmblock |
CA2737182A CA2737182C (en) | 2010-09-30 | 2011-04-13 | Novel combined graphitized irregular cathode for aluminum and graphitized cathode stop block thereof |
RU2011125377/02A RU2557177C2 (ru) | 2010-09-30 | 2011-06-22 | Графитированное фасонное катодное устройство для получения алюминия и его графитированный замедлительный катодный блок |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010296856XA CN101949034B (zh) | 2010-09-30 | 2010-09-30 | 铝电解用阴极石墨化阻流块 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101949034A true CN101949034A (zh) | 2011-01-19 |
CN101949034B CN101949034B (zh) | 2012-06-06 |
Family
ID=43452656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010296856XA Active CN101949034B (zh) | 2010-09-30 | 2010-09-30 | 铝电解用阴极石墨化阻流块 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101949034B (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102296329A (zh) * | 2011-09-07 | 2011-12-28 | 万基控股集团石墨制品有限公司 | 一种钛电解槽用石墨化阳极的组分及其制造方法 |
CN102786310A (zh) * | 2012-07-18 | 2012-11-21 | 湖南汨特科技新材料股份有限公司 | 一种复合碳块及其生产工艺 |
CN103951393A (zh) * | 2014-04-01 | 2014-07-30 | 浙江立鑫高温耐火材料有限公司 | 高铝质阻流块 |
CN103993333A (zh) * | 2014-04-01 | 2014-08-20 | 浙江立鑫高温耐火材料有限公司 | 一种高铝质阻流块及铝电解槽 |
CN105551569A (zh) * | 2015-12-30 | 2016-05-04 | 郝贵华 | 冶炼业用导电材料及其制备方法 |
CN105551560A (zh) * | 2015-12-30 | 2016-05-04 | 郝贵华 | 冶炼领域常用电极材料及其制备方法 |
CN105655003A (zh) * | 2015-12-30 | 2016-06-08 | 郝贵华 | 一种改性电极糊及其制备方法 |
CN107863532A (zh) * | 2017-10-31 | 2018-03-30 | 福建金山锂科新材料有限公司 | 一种低成本人造石墨负极材料及其制备方法 |
CN108284505A (zh) * | 2018-01-12 | 2018-07-17 | 山西太谷明兴碳素玛钢有限公司 | 一种高石墨质阴极炭块生产工艺 |
CN109665845A (zh) * | 2019-02-12 | 2019-04-23 | 合肥炭素有限责任公司 | 一种复合石墨电极的制备方法 |
CN109761609A (zh) * | 2019-02-13 | 2019-05-17 | 合肥炭素有限责任公司 | 一种高抗热震性石墨电极的制造工艺及其生产装置 |
CN109879668A (zh) * | 2019-04-19 | 2019-06-14 | 平顶山东方碳素股份有限公司 | 一种用于碳化硅高炉炭砖的原料配方及其制备流程 |
CN116083960A (zh) * | 2022-12-16 | 2023-05-09 | 贵州省煤层气页岩气工程技术研究中心 | 一种铝电解用石墨化阴极炭块及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511449A (en) * | 1982-11-15 | 1985-04-16 | Swiss Aluminium Ltd. | Cathode for a fused salt reduction cell |
US20020000373A1 (en) * | 2000-05-22 | 2002-01-03 | Hirofumi Ninomiya | Graphitized cathode block for aluminum smelting |
CN1400334A (zh) * | 2002-08-22 | 2003-03-05 | 谢有赞 | 大型铝电解槽阴极碳块 |
CN1485464A (zh) * | 2003-09-02 | 2004-03-31 | 中国铝业股份有限公司 | 一种铝电解槽用阴极炭块的生产方法 |
CN101314857A (zh) * | 2007-06-01 | 2008-12-03 | 肖咏鸿 | 一种自润复合层惰性阴极碳块 |
-
2010
- 2010-09-30 CN CN201010296856XA patent/CN101949034B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511449A (en) * | 1982-11-15 | 1985-04-16 | Swiss Aluminium Ltd. | Cathode for a fused salt reduction cell |
US20020000373A1 (en) * | 2000-05-22 | 2002-01-03 | Hirofumi Ninomiya | Graphitized cathode block for aluminum smelting |
CN1400334A (zh) * | 2002-08-22 | 2003-03-05 | 谢有赞 | 大型铝电解槽阴极碳块 |
CN1485464A (zh) * | 2003-09-02 | 2004-03-31 | 中国铝业股份有限公司 | 一种铝电解槽用阴极炭块的生产方法 |
CN101314857A (zh) * | 2007-06-01 | 2008-12-03 | 肖咏鸿 | 一种自润复合层惰性阴极碳块 |
Non-Patent Citations (1)
Title |
---|
《炭素技术》 20060630 李永军等 铝电解槽用无烟煤基石墨化阴极材料的初步研究 1-5 1-5 第25卷, 第3期 2 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102296329A (zh) * | 2011-09-07 | 2011-12-28 | 万基控股集团石墨制品有限公司 | 一种钛电解槽用石墨化阳极的组分及其制造方法 |
CN102786310A (zh) * | 2012-07-18 | 2012-11-21 | 湖南汨特科技新材料股份有限公司 | 一种复合碳块及其生产工艺 |
CN103951393A (zh) * | 2014-04-01 | 2014-07-30 | 浙江立鑫高温耐火材料有限公司 | 高铝质阻流块 |
CN103993333A (zh) * | 2014-04-01 | 2014-08-20 | 浙江立鑫高温耐火材料有限公司 | 一种高铝质阻流块及铝电解槽 |
CN105551569A (zh) * | 2015-12-30 | 2016-05-04 | 郝贵华 | 冶炼业用导电材料及其制备方法 |
CN105551560A (zh) * | 2015-12-30 | 2016-05-04 | 郝贵华 | 冶炼领域常用电极材料及其制备方法 |
CN105655003A (zh) * | 2015-12-30 | 2016-06-08 | 郝贵华 | 一种改性电极糊及其制备方法 |
CN105551560B (zh) * | 2015-12-30 | 2018-02-16 | 紫琅衬布(南通)有限公司 | 冶炼用电极材料的制备方法 |
CN107863532A (zh) * | 2017-10-31 | 2018-03-30 | 福建金山锂科新材料有限公司 | 一种低成本人造石墨负极材料及其制备方法 |
CN108284505A (zh) * | 2018-01-12 | 2018-07-17 | 山西太谷明兴碳素玛钢有限公司 | 一种高石墨质阴极炭块生产工艺 |
CN109665845A (zh) * | 2019-02-12 | 2019-04-23 | 合肥炭素有限责任公司 | 一种复合石墨电极的制备方法 |
CN109761609A (zh) * | 2019-02-13 | 2019-05-17 | 合肥炭素有限责任公司 | 一种高抗热震性石墨电极的制造工艺及其生产装置 |
CN109879668A (zh) * | 2019-04-19 | 2019-06-14 | 平顶山东方碳素股份有限公司 | 一种用于碳化硅高炉炭砖的原料配方及其制备流程 |
CN116083960A (zh) * | 2022-12-16 | 2023-05-09 | 贵州省煤层气页岩气工程技术研究中心 | 一种铝电解用石墨化阴极炭块及其制备方法 |
CN116083960B (zh) * | 2022-12-16 | 2024-08-02 | 贵州省煤层气页岩气工程技术研究中心 | 一种铝电解用石墨化阴极炭块及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101949034B (zh) | 2012-06-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101949034B (zh) | 铝电解用阴极石墨化阻流块 | |
US7794519B2 (en) | Graphite electrode for electrothermic reduction furnaces, electrode column, and method of producing graphite electrodes | |
CN101864580B (zh) | 一种阴极碳块上表面镶嵌柱形凸起的铝电解槽 | |
CN103290430B (zh) | 一种电解铝用阳极钢爪保护环的制备方法 | |
CN101723357B (zh) | 一种高密度炭素制品的生产工艺 | |
CA2570101A1 (en) | Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum | |
CN103304239A (zh) | 一种铝电解槽用TiB2基金属陶瓷材料及其制备方法 | |
CN105967718A (zh) | 耐大电流镁电解用石墨阳极及其制备工艺 | |
CN102268697B (zh) | 一种镁电解用石墨阳极及其制备方法 | |
CN103601173A (zh) | 采用压球工艺生产炭素制品的方法 | |
CN100494507C (zh) | 高体密半石墨质阴极炭块及其生产方法 | |
CA2805866C (en) | Cathode block for an aluminium electrolysis cell and a process for the production thereof | |
JP5554117B2 (ja) | アルミニウム精錬用カソードカーボンブロック及びその製造方法 | |
CN100480431C (zh) | 石墨化阴极生产工艺 | |
CN109072464B (zh) | 一种对生产原铝的电解槽的阴极进行衬里的方法 | |
CN102912379A (zh) | 一种制备金属钛的方法 | |
CN101694003A (zh) | 一种硬质石墨化阴极炭块的组分及其制造方法 | |
CN102290141A (zh) | 一种用废碳阳极生块、生产密闭糊的方法 | |
CA2862277C (en) | Method for producing a cathode block for an aluminium electrolytic cell | |
CA2805562C (en) | Process for producing a cathode block for an aluminium electrolysis cell and a cathode block | |
Feng et al. | Study on graphitization of cathode carbon blocks for aluminum electrolysis | |
CA2805729C (en) | Process for producing a cathode block for an aluminium electrolysis cell and a cathode block | |
CN107056298B (zh) | 一种具有低电阻率的高强度高密度人造石墨的生产方法 | |
CN101665957B (zh) | 铝电解槽用耐磨蚀石墨化阴极炭块及其制造方法 | |
RU2557177C2 (ru) | Графитированное фасонное катодное устройство для получения алюминия и его графитированный замедлительный катодный блок |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Weihao Inventor after: Liu Chuanhui Inventor after: Zhang Zhiyu Inventor after: Luo Gaoqiang Inventor after: Lv Baohua Inventor after: Qin Jianhua Inventor after: Huang Nairen Inventor after: Feng Liujiang Inventor after: Wu Dakui Inventor after: Xiong Bin Inventor before: Zhao Weihao Inventor before: Zhang Zhiyu Inventor before: Luo Gaoqiang Inventor before: Peng Gehua Inventor before: Huang Nairen |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO WEIHAO ZHANG ZHIYU LUO GAOQIANG PENG GEHUA HUANG NAIREN TO: ZHAO WEIHAO ZHANG ZHIYU LUO GAOQIANG LV BAOHUA QIN JIANHUA HUANG NAIREN FENG LIUJIANG WU DAKUI XIONG BIN LIU CHUANHUI |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Weihao Inventor after: Wu Dakui Inventor after: Xiong Bin Inventor after: Liu Chuanhui Inventor after: Zhang Zhiyu Inventor after: Luo Gaoqiang Inventor after: Luo Yongcheng Inventor after: Lin Guoyou Inventor after: Lv Baohua Inventor after: Qin Jianhua Inventor after: Huang Nairen Inventor after: Feng Liujiang Inventor before: Zhao Weihao Inventor before: Liu Chuanhui Inventor before: Zhang Zhiyu Inventor before: Luo Gaoqiang Inventor before: Lv Baohua Inventor before: Qin Jianhua Inventor before: Huang Nairen Inventor before: Feng Liujiang Inventor before: Wu Dakui Inventor before: Xiong Bin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO WEIHAO ZHANG ZHIYU LUO GAOQIANG LV BAOHUA QIN JIANHUA HUANG NAIREN FENG LIUJIANG WU DAKUI XIONG BIN LIU CHUANHUI TO: ZHAO WEIHAO ZHANG ZHIYU LUO GAOQIANG LUO YONGCHENG LIN GUOYOU LV BAOHUA QIN JIANHUA HUANG NAIREN FENG LIUJIANG WU DAKUI XIONG BIN LIU CHUANHUI |