CN101386410A - 一种软化金属硅冶炼炉炉渣的方法 - Google Patents
一种软化金属硅冶炼炉炉渣的方法 Download PDFInfo
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- CN101386410A CN101386410A CNA2008100709239A CN200810070923A CN101386410A CN 101386410 A CN101386410 A CN 101386410A CN A2008100709239 A CNA2008100709239 A CN A2008100709239A CN 200810070923 A CN200810070923 A CN 200810070923A CN 101386410 A CN101386410 A CN 101386410A
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CN2008100709239A CN101386410B (zh) | 2008-04-15 | 2008-04-15 | 一种软化金属硅冶炼炉炉渣的方法 |
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CN2008100709239A CN101386410B (zh) | 2008-04-15 | 2008-04-15 | 一种软化金属硅冶炼炉炉渣的方法 |
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CN101386410A true CN101386410A (zh) | 2009-03-18 |
CN101386410B CN101386410B (zh) | 2011-04-27 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063749A (zh) * | 2015-06-08 | 2015-11-18 | 朱超 | 一种制备高纯度多晶硅的方法 |
CN111351370A (zh) * | 2018-12-20 | 2020-06-30 | 汉能新材料科技有限公司 | 一种炉结渣的清洗方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1222125A (en) * | 1982-11-12 | 1987-05-26 | Adolfo R. Zambrano | Silicon metal upgrading for high purity applications |
CN1053639C (zh) * | 1997-07-16 | 2000-06-21 | 孙联强 | 节能炼硅新工艺 |
CN1237537A (zh) * | 1998-06-01 | 1999-12-08 | 永川市科学技术委员会 | 以石英砂冶炼工业硅的生产工艺 |
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2008
- 2008-04-15 CN CN2008100709239A patent/CN101386410B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063749A (zh) * | 2015-06-08 | 2015-11-18 | 朱超 | 一种制备高纯度多晶硅的方法 |
CN105063749B (zh) * | 2015-06-08 | 2017-07-18 | 朱超 | 一种制备高纯度多晶硅的方法 |
CN111351370A (zh) * | 2018-12-20 | 2020-06-30 | 汉能新材料科技有限公司 | 一种炉结渣的清洗方法 |
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CN101386410B (zh) | 2011-04-27 |
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Owner name: XIAMEN SANJING SUNSHINE ELECTRIC CO., LTD. Free format text: FORMER OWNER: NANAN CITY SANJING SILICON PRODUCTS CO., LTD. Effective date: 20090626 |
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Effective date of registration: 20090626 Address after: Unit 291, 605 Taiwan street, Jiang Jiang District, Huli District, Fujian, Xiamen Province, China: 361000 Applicant after: Xiamen sanjin Sunshine Electric Power Co., Ltd. Address before: Qi Feng Town, Nanan City, Fujian Province, Sichuan Province, China Code: 362000 Applicant before: Nan'an Sanjing Silicon Refining Co., Ltd. |
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Owner name: HU NAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LT Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101028 |
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Effective date of registration: 20101105 Address after: 362000 photoelectric information industry base of Xia Mei Town, Nanan, Fujian Applicant after: Nanan Sanjing Sunshine and Power Company Limited Address before: 361000, Xiamen, Fujian Province, Huli District, Jiang Taiwan street, No. 291, 605 units Applicant before: Xiamen sanjin Sunshine Electric Power Co., Ltd. |
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