CN107716431B - 一种多晶片料清洗方法 - Google Patents
一种多晶片料清洗方法 Download PDFInfo
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- CN107716431B CN107716431B CN201711036945.9A CN201711036945A CN107716431B CN 107716431 B CN107716431 B CN 107716431B CN 201711036945 A CN201711036945 A CN 201711036945A CN 107716431 B CN107716431 B CN 107716431B
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- broken
- polycrystalline
- sheet material
- sodium hydroxide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
- Silicon Compounds (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711036945.9A CN107716431B (zh) | 2017-10-30 | 2017-10-30 | 一种多晶片料清洗方法 |
Applications Claiming Priority (1)
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CN201711036945.9A CN107716431B (zh) | 2017-10-30 | 2017-10-30 | 一种多晶片料清洗方法 |
Publications (2)
Publication Number | Publication Date |
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CN107716431A CN107716431A (zh) | 2018-02-23 |
CN107716431B true CN107716431B (zh) | 2020-02-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711036945.9A Active CN107716431B (zh) | 2017-10-30 | 2017-10-30 | 一种多晶片料清洗方法 |
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CN (1) | CN107716431B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108910891A (zh) * | 2018-08-02 | 2018-11-30 | 镇江环太硅科技有限公司 | 一种高质量多晶硅料处理方法 |
CN109112638A (zh) * | 2018-10-10 | 2019-01-01 | 镇江环太硅科技有限公司 | 一种细碎片料回收再利用的方法 |
CN109950137A (zh) * | 2019-04-11 | 2019-06-28 | 江苏美科硅能源有限公司 | 一种用于处理切割带胶条碎片料处理方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100584754C (zh) * | 2006-12-26 | 2010-01-27 | 朱喜斌 | 一种化学提高金属硅纯度的生产方法 |
CN103011168A (zh) * | 2011-09-23 | 2013-04-03 | 上海普罗新能源有限公司 | 多晶硅原料的清洗方法 |
CN102694074B (zh) * | 2012-06-08 | 2015-07-01 | 英利能源(中国)有限公司 | 硅片处理过程中产生的废硅料的清洗方法 |
CN103406344B (zh) * | 2013-08-28 | 2015-04-08 | 河北宁晋松宫半导体有限公司 | 一种线切碎硅片杂质的处理方法 |
CN104176737B (zh) * | 2014-08-07 | 2017-02-08 | 佳明新材料科技有限公司 | 一种从切割废砂浆中回收硅粉的方法 |
CN105887206B (zh) * | 2016-06-26 | 2018-10-23 | 河南盛达光伏科技有限公司 | 单晶硅线切割碎片清洗处理方法 |
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2017
- 2017-10-30 CN CN201711036945.9A patent/CN107716431B/zh active Active
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Effective date of registration: 20201217 Address after: No.198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Meike Solar Energy Technology Co.,Ltd. Address before: 212200 new materials Industrial Park, Yangzhong Youfang Town, Zhenjiang City, Jiangsu Province Patentee before: ZHENJIANG HUANTAI SILICON TECHNOLOGY Co.,Ltd. |
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Address after: 212200 No. 198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Meike Solar Energy Technology Co., Ltd Address before: 212200 No. 198 Guangming Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Meike Solar Energy Technology Co., Ltd |
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CP01 | Change in the name or title of a patent holder |