CN103351001B - 工业硅分离杂质的方法 - Google Patents
工业硅分离杂质的方法 Download PDFInfo
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- CN103351001B CN103351001B CN201310242256.9A CN201310242256A CN103351001B CN 103351001 B CN103351001 B CN 103351001B CN 201310242256 A CN201310242256 A CN 201310242256A CN 103351001 B CN103351001 B CN 103351001B
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CN201310242256.9A CN103351001B (zh) | 2013-06-19 | 2013-06-19 | 工业硅分离杂质的方法 |
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CN201310242256.9A CN103351001B (zh) | 2013-06-19 | 2013-06-19 | 工业硅分离杂质的方法 |
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CN103351001A CN103351001A (zh) | 2013-10-16 |
CN103351001B true CN103351001B (zh) | 2015-06-03 |
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CN112575199A (zh) * | 2020-12-07 | 2021-03-30 | 宁波建锡新材料有限公司 | 一种递进提纯熔炼高纯铜、镍、钴金属的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2000050342A1 (fr) * | 1999-02-25 | 2000-08-31 | Abdjukhanov Mansur Abdrakhmano | Procede de purification de silicium et dispositif de mise en oeuvre de ce procede |
CN101362600A (zh) * | 2008-09-11 | 2009-02-11 | 贵阳高新阳光科技有限公司 | 一种湿法冶金除多晶硅中硼的方法 |
CN102976335A (zh) * | 2012-12-13 | 2013-03-20 | 青岛隆盛晶硅科技有限公司 | 一种旋转和吹气诱导反向凝固提纯多晶硅的方法及设备 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000050342A1 (fr) * | 1999-02-25 | 2000-08-31 | Abdjukhanov Mansur Abdrakhmano | Procede de purification de silicium et dispositif de mise en oeuvre de ce procede |
CN101362600A (zh) * | 2008-09-11 | 2009-02-11 | 贵阳高新阳光科技有限公司 | 一种湿法冶金除多晶硅中硼的方法 |
CN102976335A (zh) * | 2012-12-13 | 2013-03-20 | 青岛隆盛晶硅科技有限公司 | 一种旋转和吹气诱导反向凝固提纯多晶硅的方法及设备 |
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Effective date of registration: 20171103 Address after: 1 road 266000 in Shandong province Qingdao city Laoshan District No. 1 Keyuan latitude B block 7 layer B4-2 Patentee after: Qingdao Changsheng Dongfang Industry Group Co., Ltd. Address before: Pudong solar energy industry base in Jimo city of Shandong Province, Qingdao City, 266234 Patentee before: Qingdao Longsheng Crystalline Silicon Science & Technology Co., Ltd. |
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Effective date of registration: 20171124 Address after: Shandong province Qingdao Jimo 266234 Pu Dong Zhen Ren Jia Tun Cun Ren Jia Tun Lu City Patentee after: QINGDAO NEW ENERGY SOLUTIONS INC. (NESI) Address before: 1 road 266000 in Shandong province Qingdao city Laoshan District No. 1 Keyuan latitude B block 7 layer B4-2 Patentee before: Qingdao Changsheng Dongfang Industry Group Co., Ltd. |
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