CN105272341B - 一种气孔可控性纳米泡沫陶瓷的制备方法 - Google Patents
一种气孔可控性纳米泡沫陶瓷的制备方法 Download PDFInfo
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- CN105272341B CN105272341B CN201510718920.1A CN201510718920A CN105272341B CN 105272341 B CN105272341 B CN 105272341B CN 201510718920 A CN201510718920 A CN 201510718920A CN 105272341 B CN105272341 B CN 105272341B
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- 239000000919 ceramic Substances 0.000 title claims abstract description 25
- 239000006260 foam Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000002105 nanoparticle Substances 0.000 claims abstract description 16
- 239000004088 foaming agent Substances 0.000 claims abstract description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005245 sintering Methods 0.000 claims abstract description 11
- 238000000713 high-energy ball milling Methods 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 9
- 239000008187 granular material Substances 0.000 claims abstract description 9
- 239000002002 slurry Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 7
- 239000008367 deionised water Substances 0.000 claims abstract description 6
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 6
- 239000004115 Sodium Silicate Substances 0.000 claims description 9
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 9
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 3
- 239000010433 feldspar Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 3
- 239000001095 magnesium carbonate Substances 0.000 claims description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000005187 foaming Methods 0.000 abstract description 4
- 229910010293 ceramic material Inorganic materials 0.000 abstract description 2
- 239000002086 nanomaterial Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
样品 | 吸声系数(1000Hz) |
实施例1 | 0.95 |
实施例2 | 0.84 |
实施例3 | 0.92 |
实施例4 | 0.90 |
实施例5 | 0.62 |
实施例6 | 0.83 |
实施例7 | 0.89 |
实施例8 | 0.78 |
实施例9 | 0.88 |
实施例10 | 0.75 |
实施例11 | 0.72 |
实施例12 | 0.81 |
实施例13 | 0.88 |
Claims (5)
Priority Applications (1)
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CN201510718920.1A CN105272341B (zh) | 2015-10-29 | 2015-10-29 | 一种气孔可控性纳米泡沫陶瓷的制备方法 |
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CN201510718920.1A CN105272341B (zh) | 2015-10-29 | 2015-10-29 | 一种气孔可控性纳米泡沫陶瓷的制备方法 |
Publications (2)
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CN105272341A CN105272341A (zh) | 2016-01-27 |
CN105272341B true CN105272341B (zh) | 2017-11-24 |
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CN201510718920.1A Active CN105272341B (zh) | 2015-10-29 | 2015-10-29 | 一种气孔可控性纳米泡沫陶瓷的制备方法 |
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CN (1) | CN105272341B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107434426A (zh) * | 2017-07-21 | 2017-12-05 | 武汉科技大学 | 一种莫来石多级孔陶瓷及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103102172A (zh) * | 2013-01-28 | 2013-05-15 | 西北农林科技大学 | 一种碳酸氢铵发泡法制备多孔氮化硅陶瓷的方法 |
CN103787691A (zh) * | 2014-02-25 | 2014-05-14 | 江苏威仕结构陶瓷有限公司 | 一种氧化铝泡沫陶瓷的制备方法 |
CN104402456A (zh) * | 2014-10-31 | 2015-03-11 | 中航复合材料有限责任公司 | 一种自发泡注模凝胶成型多孔陶瓷的方法 |
CN104774022A (zh) * | 2015-03-22 | 2015-07-15 | 洛阳市科创耐火材料有限公司 | 一种多孔陶瓷的制备方法 |
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2015
- 2015-10-29 CN CN201510718920.1A patent/CN105272341B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103102172A (zh) * | 2013-01-28 | 2013-05-15 | 西北农林科技大学 | 一种碳酸氢铵发泡法制备多孔氮化硅陶瓷的方法 |
CN103787691A (zh) * | 2014-02-25 | 2014-05-14 | 江苏威仕结构陶瓷有限公司 | 一种氧化铝泡沫陶瓷的制备方法 |
CN104402456A (zh) * | 2014-10-31 | 2015-03-11 | 中航复合材料有限责任公司 | 一种自发泡注模凝胶成型多孔陶瓷的方法 |
CN104774022A (zh) * | 2015-03-22 | 2015-07-15 | 洛阳市科创耐火材料有限公司 | 一种多孔陶瓷的制备方法 |
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