CN1834010A - 一种微波合成纳米碳化钨粉末的方法 - Google Patents
一种微波合成纳米碳化钨粉末的方法 Download PDFInfo
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- CN1834010A CN1834010A CNA2006100116200A CN200610011620A CN1834010A CN 1834010 A CN1834010 A CN 1834010A CN A2006100116200 A CNA2006100116200 A CN A2006100116200A CN 200610011620 A CN200610011620 A CN 200610011620A CN 1834010 A CN1834010 A CN 1834010A
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- powder
- nano
- microwave
- tungsten carbide
- heating
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- 238000000034 method Methods 0.000 title claims abstract description 19
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 title abstract description 12
- 230000003407 synthetizing effect Effects 0.000 title description 4
- 239000011858 nanopowder Substances 0.000 title description 2
- 239000000843 powder Substances 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000003763 carbonization Methods 0.000 claims abstract description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 2
- 239000005011 phenolic resin Substances 0.000 claims 2
- 229920001568 phenolic resin Polymers 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract description 9
- 238000002360 preparation method Methods 0.000 abstract description 5
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical compound OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 14
- 229920003987 resole Polymers 0.000 description 6
- 239000013078 crystal Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003966 growth inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000000235 small-angle X-ray scattering Methods 0.000 description 1
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- Powder Metallurgy (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
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CNB2006100116200A CN100357180C (zh) | 2006-04-07 | 2006-04-07 | 一种微波合成纳米碳化钨粉末的方法 |
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CNB2006100116200A CN100357180C (zh) | 2006-04-07 | 2006-04-07 | 一种微波合成纳米碳化钨粉末的方法 |
Publications (2)
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CN1834010A true CN1834010A (zh) | 2006-09-20 |
CN100357180C CN100357180C (zh) | 2007-12-26 |
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CNB2006100116200A Expired - Fee Related CN100357180C (zh) | 2006-04-07 | 2006-04-07 | 一种微波合成纳米碳化钨粉末的方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2414992C2 (ru) * | 2009-01-19 | 2011-03-27 | Государственное образовательное учреждение высшего профессионального образования Томский государственный университет (ТГУ) | Способ получения нанопорошка карбида вольфрама |
RU2418742C2 (ru) * | 2009-08-14 | 2011-05-20 | Институт химии твердого тела Уральского отделения Российской Академии наук | Способ получения ультра-нанодисперсного порошка карбида |
CN102351179A (zh) * | 2011-10-10 | 2012-02-15 | 北京科技大学 | 一种真空气凝胶碳化工艺制备纳米wc粉的工艺 |
CN102382997A (zh) * | 2011-10-24 | 2012-03-21 | 中南大学 | 一种微波烧结制备WC-Co硬质合金的方法 |
CN101774581B (zh) * | 2010-01-22 | 2012-07-11 | 中山大学 | 利用交替微波加热制备碳化钨/炭气凝胶复合材料的方法 |
CN115505774A (zh) * | 2022-09-23 | 2022-12-23 | 湖南湘投轻材科技股份有限公司 | 碳化物-金属复合材料的制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101303912B (zh) * | 2008-06-30 | 2010-12-01 | 哈尔滨工业大学 | 导电胶木粉的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1015646B (zh) * | 1990-11-16 | 1992-02-26 | 武汉工业大学 | 碳化钨-钴硬质合金的微波烧结方法 |
US5380688A (en) * | 1993-08-09 | 1995-01-10 | The Dow Chemical Company | Method for making submicrometer carbides, submicrometer solid solution carbides, and the material resulting therefrom |
CN1260123C (zh) * | 2004-09-16 | 2006-06-21 | 北京科技大学 | 一种纳米级钨粉及碳化钨粉的制备方法 |
-
2006
- 2006-04-07 CN CNB2006100116200A patent/CN100357180C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2414992C2 (ru) * | 2009-01-19 | 2011-03-27 | Государственное образовательное учреждение высшего профессионального образования Томский государственный университет (ТГУ) | Способ получения нанопорошка карбида вольфрама |
RU2418742C2 (ru) * | 2009-08-14 | 2011-05-20 | Институт химии твердого тела Уральского отделения Российской Академии наук | Способ получения ультра-нанодисперсного порошка карбида |
CN101774581B (zh) * | 2010-01-22 | 2012-07-11 | 中山大学 | 利用交替微波加热制备碳化钨/炭气凝胶复合材料的方法 |
CN102351179A (zh) * | 2011-10-10 | 2012-02-15 | 北京科技大学 | 一种真空气凝胶碳化工艺制备纳米wc粉的工艺 |
CN102351179B (zh) * | 2011-10-10 | 2013-04-24 | 北京科技大学 | 一种真空气凝胶碳化工艺制备纳米wc粉的工艺 |
CN102382997A (zh) * | 2011-10-24 | 2012-03-21 | 中南大学 | 一种微波烧结制备WC-Co硬质合金的方法 |
CN102382997B (zh) * | 2011-10-24 | 2013-02-27 | 中南大学 | 一种微波烧结制备WC-Co硬质合金的方法 |
CN115505774A (zh) * | 2022-09-23 | 2022-12-23 | 湖南湘投轻材科技股份有限公司 | 碳化物-金属复合材料的制备方法 |
CN115505774B (zh) * | 2022-09-23 | 2023-08-08 | 湖南湘投轻材科技股份有限公司 | 碳化物-金属复合材料的制备方法 |
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CN100357180C (zh) | 2007-12-26 |
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Assignee: Beijing Shangjia Alloy Co.,Ltd. Assignor: University of Science and Technology Beijing Contract record no.: 2012990000077 Denomination of invention: Method of microwave synthetizing nano powder of tungsten carbide Granted publication date: 20071226 License type: Exclusive License Open date: 20060920 Record date: 20120301 |
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