CN1834205A - 艾奇逊石墨化炉生产石墨化石油焦工艺 - Google Patents
艾奇逊石墨化炉生产石墨化石油焦工艺 Download PDFInfo
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- CN1834205A CN1834205A CN 200610072517 CN200610072517A CN1834205A CN 1834205 A CN1834205 A CN 1834205A CN 200610072517 CN200610072517 CN 200610072517 CN 200610072517 A CN200610072517 A CN 200610072517A CN 1834205 A CN1834205 A CN 1834205A
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Abstract
Description
项目 | 煅后石油焦 | 石墨化石油焦 |
挥发份 | ≤0.5% | ≤0.5% |
灰份 | ≤1.5% | ≤0.5% |
固定碳 | 98%左右 | ≥98.5% |
全硫含量 | 0.5%左右 | ≤0.05% |
含氮量 | >1000PPM | ≤300PPM |
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CN2006100725177A CN1834205B (zh) | 2006-04-12 | 2006-04-12 | 艾奇逊石墨化炉生产石墨化石油焦工艺 |
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CN2006100725177A CN1834205B (zh) | 2006-04-12 | 2006-04-12 | 艾奇逊石墨化炉生产石墨化石油焦工艺 |
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CN1834205A true CN1834205A (zh) | 2006-09-20 |
CN1834205B CN1834205B (zh) | 2011-09-14 |
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CN2006100725177A Expired - Fee Related CN1834205B (zh) | 2006-04-12 | 2006-04-12 | 艾奇逊石墨化炉生产石墨化石油焦工艺 |
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Cited By (9)
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WO2010049428A2 (en) * | 2008-10-27 | 2010-05-06 | Timcal S.A. | Process for the production and treatment of graphite powders |
CN102491311A (zh) * | 2011-11-18 | 2012-06-13 | 马军旗 | 直热式炭粉石墨化装置及直热式炭粉石墨化方法 |
CN102557016A (zh) * | 2011-11-19 | 2012-07-11 | 宜宾天原集团股份有限公司 | 无烟煤石墨化工艺 |
CN103160644A (zh) * | 2013-03-13 | 2013-06-19 | 北京中渣冶金技术有限公司 | 冶炼纯净钢用低氮增碳剂的生产设备及制备和使用方法 |
CN103435032A (zh) * | 2013-08-12 | 2013-12-11 | 南昌大学 | 纳米碳材料高温石墨化处理方法 |
CN105036125A (zh) * | 2015-09-08 | 2015-11-11 | 耿巨泉 | 锂电池负极材料石墨化炉以及石墨化工艺 |
CN105502361A (zh) * | 2015-12-28 | 2016-04-20 | 河南九龙新能源材料有限公司 | 一种生产负极材料艾奇逊炉的石墨化工艺 |
CN105502362A (zh) * | 2015-12-28 | 2016-04-20 | 河南九龙新能源材料有限公司 | 一种生产石墨类负极材料的艾奇逊炉及其装炉工艺 |
CN107055526A (zh) * | 2017-05-27 | 2017-08-18 | 山东兴丰新能源科技有限公司 | 一种石墨化炉及其制造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5683631A (en) * | 1995-09-11 | 1997-11-04 | Zabreznik; Rodney D. | Carbonaceous packing material for prebaked anode maufacture in open pit ring furnaces |
DE10244351B4 (de) * | 2002-09-24 | 2005-09-22 | Sgl Carbon Ag | Ofenanlage nach Castner, deren Verwendung und Verfahren zum Graphitieren von Kohlenstoffkörpern |
CN100416203C (zh) * | 2005-06-14 | 2008-09-03 | 沈阳铝镁设计研究院 | 煅烧焦石墨化方法及煅烧焦石墨化炉 |
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2006
- 2006-04-12 CN CN2006100725177A patent/CN1834205B/zh not_active Expired - Fee Related
Cited By (15)
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CN102203007B (zh) * | 2008-10-27 | 2014-08-20 | 特密高股份有限公司 | 石墨粉末生产和处理的方法 |
WO2010049428A3 (en) * | 2008-10-27 | 2010-12-29 | Timcal S.A. | Process for the production and treatment of graphite powders |
CN102203007A (zh) * | 2008-10-27 | 2011-09-28 | 特密高股份有限公司 | 石墨粉末生产和处理的方法 |
WO2010049428A2 (en) * | 2008-10-27 | 2010-05-06 | Timcal S.A. | Process for the production and treatment of graphite powders |
US9102539B2 (en) | 2008-10-27 | 2015-08-11 | Imerys Graphite & Carbon Switzerland Sa | Process for the production and treatment of graphite powders |
CN102491311A (zh) * | 2011-11-18 | 2012-06-13 | 马军旗 | 直热式炭粉石墨化装置及直热式炭粉石墨化方法 |
CN102557016B (zh) * | 2011-11-19 | 2014-06-25 | 宜宾天原集团股份有限公司 | 无烟煤石墨化工艺 |
CN102557016A (zh) * | 2011-11-19 | 2012-07-11 | 宜宾天原集团股份有限公司 | 无烟煤石墨化工艺 |
CN103160644A (zh) * | 2013-03-13 | 2013-06-19 | 北京中渣冶金技术有限公司 | 冶炼纯净钢用低氮增碳剂的生产设备及制备和使用方法 |
CN103435032A (zh) * | 2013-08-12 | 2013-12-11 | 南昌大学 | 纳米碳材料高温石墨化处理方法 |
CN105036125A (zh) * | 2015-09-08 | 2015-11-11 | 耿巨泉 | 锂电池负极材料石墨化炉以及石墨化工艺 |
CN105036125B (zh) * | 2015-09-08 | 2017-08-29 | 耿巨泉 | 锂电池负极材料石墨化炉以及石墨化工艺 |
CN105502361A (zh) * | 2015-12-28 | 2016-04-20 | 河南九龙新能源材料有限公司 | 一种生产负极材料艾奇逊炉的石墨化工艺 |
CN105502362A (zh) * | 2015-12-28 | 2016-04-20 | 河南九龙新能源材料有限公司 | 一种生产石墨类负极材料的艾奇逊炉及其装炉工艺 |
CN107055526A (zh) * | 2017-05-27 | 2017-08-18 | 山东兴丰新能源科技有限公司 | 一种石墨化炉及其制造方法 |
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Publication number | Publication date |
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CN1834205B (zh) | 2011-09-14 |
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Inventor after: Song Jingcheng Inventor after: Chen Zuochuan Inventor after: Li Sixin Inventor after: Geng Juquan Inventor after: Song Huiying Inventor before: Song Jingcheng Inventor before: Chen Youchuan Inventor before: Li Sixin Inventor before: Geng Juquan Inventor before: Song Huiying |
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Free format text: CORRECT: INVENTOR; FROM: SONG JINGCHENG CHEN YOUCHUAN LI SIXIN GENG JUQUAN SONG HUIYING TO: SONG JINGCHENG CHEN ZUOCHUAN LI SIXIN GENG JUQUAN SONG HUIYING |
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Granted publication date: 20110914 Termination date: 20130412 |