CN101474672B - 金属纳米粉连续钝化装置 - Google Patents
金属纳米粉连续钝化装置 Download PDFInfo
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- CN101474672B CN101474672B CN2007103003641A CN200710300364A CN101474672B CN 101474672 B CN101474672 B CN 101474672B CN 2007103003641 A CN2007103003641 A CN 2007103003641A CN 200710300364 A CN200710300364 A CN 200710300364A CN 101474672 B CN101474672 B CN 101474672B
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 239000011858 nanopowder Substances 0.000 title claims abstract description 32
- 230000000415 inactivating effect Effects 0.000 title claims description 9
- 238000002161 passivation Methods 0.000 claims abstract description 69
- 239000000843 powder Substances 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 16
- 239000004411 aluminium Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 238000012856 packing Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000021050 feed intake Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011553 magnetic fluid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007103003641A CN101474672B (zh) | 2007-12-31 | 2007-12-31 | 金属纳米粉连续钝化装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007103003641A CN101474672B (zh) | 2007-12-31 | 2007-12-31 | 金属纳米粉连续钝化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101474672A CN101474672A (zh) | 2009-07-08 |
CN101474672B true CN101474672B (zh) | 2011-06-15 |
Family
ID=40835493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2007103003641A Expired - Fee Related CN101474672B (zh) | 2007-12-31 | 2007-12-31 | 金属纳米粉连续钝化装置 |
Country Status (1)
Country | Link |
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CN (1) | CN101474672B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104190920B (zh) * | 2014-09-18 | 2016-05-04 | 哈尔滨工程大学 | 纳米金属粉末钝化方法及装置 |
CN104190923B (zh) * | 2014-09-18 | 2016-05-04 | 哈尔滨工程大学 | 纳米金属粉末包覆装置及包覆方法 |
CN104493157A (zh) * | 2014-12-18 | 2015-04-08 | 江苏博迁新材料有限公司 | 一种纳米级镍粉干法分散的方法 |
CN109093107B (zh) * | 2018-08-27 | 2021-11-02 | 陕西安康三航纳米科技股份有限公司 | 一种回转式超细/纳米粉体钝化装置 |
CN117139618B (zh) * | 2023-10-30 | 2024-03-08 | 矿冶科技集团有限公司 | 含能粉体的金属表面改性方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2439920Y (zh) * | 2000-10-28 | 2001-07-25 | 冀清发 | 电弧法金属纳米粉制取设备 |
CN2538456Y (zh) * | 2002-05-20 | 2003-03-05 | 李志杰 | 双冷连续式金属纳米粉制取设备 |
CN2661344Y (zh) * | 2003-11-17 | 2004-12-08 | 王志平 | 连动式电爆法金属纳米粉制取设备 |
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2007
- 2007-12-31 CN CN2007103003641A patent/CN101474672B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2439920Y (zh) * | 2000-10-28 | 2001-07-25 | 冀清发 | 电弧法金属纳米粉制取设备 |
CN2538456Y (zh) * | 2002-05-20 | 2003-03-05 | 李志杰 | 双冷连续式金属纳米粉制取设备 |
CN2661344Y (zh) * | 2003-11-17 | 2004-12-08 | 王志平 | 连动式电爆法金属纳米粉制取设备 |
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Publication number | Publication date |
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CN101474672A (zh) | 2009-07-08 |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SIPING GAOSIDA NANO MATERIAL + EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WANG ZHIPING Effective date: 20130304 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130304 Address after: 136001 Siping East Road, Siping City, Jilin province 309 Patentee after: SIPING GAOSIDA NANO MATERIAL & EQUIPMENT CO., LTD. Address before: 136001, Siping East Road, Siping City, Jilin Province, No. 309 Patentee before: Wang Zhiping |
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TR01 | Transfer of patent right |
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 309 Patentee before: SIPING GAOSIDA NANO MATERIAL & EQUIPMENT CO., LTD. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Device for continuously inactivating metal nano powder Effective date of registration: 20190814 Granted publication date: 20110615 Pledgee: Ankang Hi-tech Industry Development Co., Ltd. Pledgor: Shaanxi Ankang San hang nano Polytron Technologies Inc Registration number: Y2019610000012 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20201231 |
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CF01 | Termination of patent right due to non-payment of annual fee |