CN105817641B - 一种利用新生纳米晶种诱导生产金属粉末的制备方法 - Google Patents
一种利用新生纳米晶种诱导生产金属粉末的制备方法 Download PDFInfo
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- CN105817641B CN105817641B CN201610167675.4A CN201610167675A CN105817641B CN 105817641 B CN105817641 B CN 105817641B CN 201610167675 A CN201610167675 A CN 201610167675A CN 105817641 B CN105817641 B CN 105817641B
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- solution
- metal
- preparation
- vitamin
- hydrazine hydrate
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- 239000002184 metal Substances 0.000 title claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 47
- 239000000428 dust Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 61
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims abstract description 39
- 239000002270 dispersing agent Substances 0.000 claims abstract description 33
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 32
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims abstract description 22
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229930003268 Vitamin C Natural products 0.000 claims abstract description 22
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007800 oxidant agent Substances 0.000 claims abstract description 22
- 239000011718 vitamin C Substances 0.000 claims abstract description 22
- 235000019154 vitamin C Nutrition 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 239000002923 metal particle Substances 0.000 claims abstract description 16
- 239000013078 crystal Substances 0.000 claims abstract description 10
- 150000002443 hydroxylamines Chemical class 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 97
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 24
- 229910021645 metal ion Inorganic materials 0.000 claims description 17
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 15
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 13
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 12
- 239000008367 deionised water Substances 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- -1 hydroxylamine compound Chemical class 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 238000005189 flocculation Methods 0.000 claims description 7
- 230000016615 flocculation Effects 0.000 claims description 7
- 239000013049 sediment Substances 0.000 claims description 7
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical group ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 6
- 229920001219 Polysorbate 40 Polymers 0.000 claims description 6
- 235000011187 glycerol Nutrition 0.000 claims description 6
- 229940068918 polyethylene glycol 400 Drugs 0.000 claims description 6
- 235000010483 polyoxyethylene sorbitan monopalmitate Nutrition 0.000 claims description 6
- 239000000249 polyoxyethylene sorbitan monopalmitate Substances 0.000 claims description 6
- 229940101027 polysorbate 40 Drugs 0.000 claims description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 239000013528 metallic particle Substances 0.000 claims description 5
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229910001960 metal nitrate Inorganic materials 0.000 claims description 4
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 230000000536 complexating effect Effects 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229960005150 glycerol Drugs 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012266 salt solution Substances 0.000 claims description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000005642 Oleic acid Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims description 2
- 239000008394 flocculating agent Substances 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229940049964 oleate Drugs 0.000 claims description 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000002082 metal nanoparticle Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 238000006722 reduction reaction Methods 0.000 abstract 1
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 239000003643 water by type Substances 0.000 description 6
- 229930003231 vitamin Natural products 0.000 description 5
- 235000013343 vitamin Nutrition 0.000 description 5
- 239000011782 vitamin Substances 0.000 description 5
- 229940088594 vitamin Drugs 0.000 description 5
- 150000003722 vitamin derivatives Chemical class 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001961 silver nitrate Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229960005070 ascorbic acid Drugs 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- ONFQTORHROMJSV-UHFFFAOYSA-N 5-(2-amino-5,6-dimethyl-1H-benzimidazol-1-yl)pentanoic acid Chemical compound C1=C(C)C(C)=CC2=C1N(CCCCC(O)=O)C(N)=N2 ONFQTORHROMJSV-UHFFFAOYSA-N 0.000 description 1
- 241000605159 Nitrobacter Species 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
-
- 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
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/065—Spherical particles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
Description
Claims (10)
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CN201610167675.4A CN105817641B (zh) | 2016-03-23 | 2016-03-23 | 一种利用新生纳米晶种诱导生产金属粉末的制备方法 |
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CN201610167675.4A CN105817641B (zh) | 2016-03-23 | 2016-03-23 | 一种利用新生纳米晶种诱导生产金属粉末的制备方法 |
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CN105817641A CN105817641A (zh) | 2016-08-03 |
CN105817641B true CN105817641B (zh) | 2017-11-21 |
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Families Citing this family (9)
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CN106513705B (zh) * | 2016-12-01 | 2018-03-16 | 上海银波生物科技有限公司 | 一种分步法制备球形银粉的方法和装置 |
CN106513706B (zh) * | 2016-12-01 | 2018-03-16 | 上海银波生物科技有限公司 | 一种用于球形银粉生产工艺中纳米银晶核的制备方法 |
CN106853538B (zh) * | 2016-12-19 | 2019-03-29 | 北京科技大学 | 一种快速制备粒径与形貌可控的铜纳米粒子的方法 |
CN107552808B (zh) * | 2017-08-24 | 2020-04-10 | 深圳市格络新材科技有限公司 | 一种纳米镍粉的规模化连续制备装置和方法 |
CN108480616B (zh) * | 2018-03-21 | 2020-04-24 | 苏州思美特表面材料科技有限公司 | 一种有效控制金属粉体颗粒表面粗糙度的粉末制备方法 |
CN110102778B (zh) * | 2019-06-14 | 2021-11-02 | 珠海银波科技发展有限公司 | 一种低温烧结高结晶度银粉的制备方法 |
CN114226436B (zh) * | 2021-11-30 | 2023-07-25 | 浙江大学杭州国际科创中心 | 一种金属纳米晶修饰的复合电极及其制备方法和应用 |
CN114082938B (zh) * | 2022-01-11 | 2023-08-25 | 苏州艾美特企业管理有限公司 | 一种金属粒子及其制备方法和应用 |
CN116408443A (zh) * | 2023-04-14 | 2023-07-11 | 湖北银科新材料股份有限公司 | 一种太阳能电池正面银浆用银粉及其制备方法 |
Family Cites Families (8)
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CN101342596B (zh) * | 2008-07-21 | 2012-02-22 | 广东风华高新科技股份有限公司 | 一种纳米级银粉的制备方法 |
CN101707062B (zh) * | 2009-12-03 | 2011-09-07 | 北京有色金属研究总院 | 一种纳米银粉及其制造方法及其应用 |
CN101941078A (zh) * | 2010-09-27 | 2011-01-12 | 彩虹集团公司 | 一种太阳能电池电极浆料用银粉及其制备方法 |
CN102756131B (zh) * | 2012-07-31 | 2014-04-30 | 中南大学 | 一种微米级片状银粉的制备方法 |
CN102935518B (zh) * | 2012-10-31 | 2014-08-06 | 哈尔滨工业大学深圳研究生院 | 一种芯片贴装用纳米银浆及其制备方法 |
JP6086046B2 (ja) * | 2013-08-28 | 2017-03-01 | 住友金属鉱山株式会社 | 銀粉の製造方法及び銀粉の製造装置 |
CN104087777B (zh) * | 2014-07-21 | 2017-04-19 | 温州宏丰电工合金股份有限公司 | 一种制备颗粒弥散强化金属基复合材料的方法 |
CN104084598A (zh) * | 2014-08-01 | 2014-10-08 | 天津市职业大学 | 一种太阳能电池高密度单分散银粉的生产方法 |
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Application publication date: 20160803 Assignee: Suzhou Heyu Finance Leasing Co.,Ltd. Assignor: Yttrium Crystal Technology (Suzhou) Co.,Ltd. Contract record no.: X2024980000488 Denomination of invention: A preparation method for inducing the production of metal powder using newly formed nanocrystalline seeds Granted publication date: 20171121 License type: Exclusive License Record date: 20240115 |
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Denomination of invention: A preparation method for inducing the production of metal powder using newly formed nanocrystalline seeds Granted publication date: 20171121 Pledgee: Suzhou Heyu Finance Leasing Co.,Ltd. Pledgor: Yttrium Crystal Technology (Suzhou) Co.,Ltd. Registration number: Y2024980004380 |
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