CN106925789B - 一种高频等离子体法铬纳米粉的生产工艺 - Google Patents
一种高频等离子体法铬纳米粉的生产工艺 Download PDFInfo
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- CN106925789B CN106925789B CN201511010962.6A CN201511010962A CN106925789B CN 106925789 B CN106925789 B CN 106925789B CN 201511010962 A CN201511010962 A CN 201511010962A CN 106925789 B CN106925789 B CN 106925789B
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- gas
- powder
- chromium
- gas circuit
- filter core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/12—Making metallic powder or suspensions thereof using physical processes starting from gaseous material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/14—Making metallic powder or suspensions thereof using physical processes using electric discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201511010962.6A CN106925789B (zh) | 2015-12-30 | 2015-12-30 | 一种高频等离子体法铬纳米粉的生产工艺 |
Applications Claiming Priority (1)
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CN201511010962.6A CN106925789B (zh) | 2015-12-30 | 2015-12-30 | 一种高频等离子体法铬纳米粉的生产工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106925789A CN106925789A (zh) | 2017-07-07 |
CN106925789B true CN106925789B (zh) | 2019-03-08 |
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CN201511010962.6A Active CN106925789B (zh) | 2015-12-30 | 2015-12-30 | 一种高频等离子体法铬纳米粉的生产工艺 |
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CN (1) | CN106925789B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111872406A (zh) * | 2020-07-21 | 2020-11-03 | 河南能微新材料科技股份有限公司 | 一种电感耦合等离子体粉体生产设备及生产工艺 |
CN112055455B (zh) * | 2020-10-22 | 2021-06-22 | 四川大学 | 一种微波等离子体炬无尖端放电的点火方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2302927C1 (ru) * | 2005-10-24 | 2007-07-20 | Общество с ограниченной ответственностью Корпорация "ИНТек" | Способ получения высокодисперсных порошков металлов |
CN101927352A (zh) * | 2010-09-21 | 2010-12-29 | 李立明 | 超高温等离子体连续生产纳米粉体新技术及其制备工艺 |
CN102847950A (zh) * | 2011-06-29 | 2013-01-02 | 王志平 | 高频等离子体多功能粉体生产设备 |
CN102910630A (zh) * | 2012-10-15 | 2013-02-06 | 江苏博迁光伏材料有限公司 | 纳米硅粉的生产方法 |
CN103769594A (zh) * | 2013-11-25 | 2014-05-07 | 王利民 | 一种等离子雾化制备高纯度球形超细/纳米级粉末材料的工艺方法和装备 |
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2015
- 2015-12-30 CN CN201511010962.6A patent/CN106925789B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2302927C1 (ru) * | 2005-10-24 | 2007-07-20 | Общество с ограниченной ответственностью Корпорация "ИНТек" | Способ получения высокодисперсных порошков металлов |
CN101927352A (zh) * | 2010-09-21 | 2010-12-29 | 李立明 | 超高温等离子体连续生产纳米粉体新技术及其制备工艺 |
CN102847950A (zh) * | 2011-06-29 | 2013-01-02 | 王志平 | 高频等离子体多功能粉体生产设备 |
CN102910630A (zh) * | 2012-10-15 | 2013-02-06 | 江苏博迁光伏材料有限公司 | 纳米硅粉的生产方法 |
CN103769594A (zh) * | 2013-11-25 | 2014-05-07 | 王利民 | 一种等离子雾化制备高纯度球形超细/纳米级粉末材料的工艺方法和装备 |
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CN106925789A (zh) | 2017-07-07 |
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Effective date of registration: 20190712 Address after: 725000 No. 37 Innovation Road, Hanbin District, Ankang City, Shaanxi Province Patentee after: Shaanxi Ankang San hang nano Polytron Technologies Inc Address before: 136001, Siping East Road, Siping City, Jilin Province, No. 309 Patentee before: SIPING GAOSIDA NANO MATERIAL & EQUIPMENT CO., LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Technology for producing chromium nano-powder by high-frequency plasma method Effective date of registration: 20190814 Granted publication date: 20190308 Pledgee: Ankang Hi-tech Industry Development Co., Ltd. Pledgor: Shaanxi Ankang San hang nano Polytron Technologies Inc Registration number: Y2019610000012 |