CN115974526A - 一种石墨尾矿基泡沫陶瓷及其制备方法 - Google Patents
一种石墨尾矿基泡沫陶瓷及其制备方法 Download PDFInfo
- Publication number
- CN115974526A CN115974526A CN202310046572.2A CN202310046572A CN115974526A CN 115974526 A CN115974526 A CN 115974526A CN 202310046572 A CN202310046572 A CN 202310046572A CN 115974526 A CN115974526 A CN 115974526A
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- China
- Prior art keywords
- powder
- graphite tailing
- foamed ceramic
- ceramic
- based foamed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000919 ceramic Substances 0.000 title claims abstract description 66
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 239000010439 graphite Substances 0.000 title claims abstract description 53
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 67
- 238000000227 grinding Methods 0.000 claims abstract description 29
- 239000002994 raw material Substances 0.000 claims abstract description 26
- 238000005498 polishing Methods 0.000 claims abstract description 24
- 239000002893 slag Substances 0.000 claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000005245 sintering Methods 0.000 claims abstract description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 24
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 2
- 239000002910 solid waste Substances 0.000 abstract description 7
- 239000005995 Aluminium silicate Substances 0.000 abstract description 6
- 235000012211 aluminium silicate Nutrition 0.000 abstract description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000010433 feldspar Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000004088 foaming agent Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
<![CDATA[SiO<sub>2</sub>]]> | <![CDATA[Fe<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[Al<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[TiO<sub>2</sub>]]> | <![CDATA[K<sub>2</sub>O]]> | <![CDATA[Na<sub>2</sub>O]]> | CaO | MgO | 烧失量 |
55~65 | 3~8 | 8~15 | 0~1 | 1~3 | 0~1 | 5~12 | 1~5 | 2~8 |
<![CDATA[SiO<sub>2</sub>]]> | <![CDATA[Fe<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[Al<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[TiO<sub>2</sub>]]> | <![CDATA[K<sub>2</sub>O]]> | <![CDATA[Na<sub>2</sub>O]]> | CaO | MgO | 烧失量 |
60~70 | 0~1 | 10~20 | 0~1 | 2~4 | 2~4 | 1~3 | 1~5 | 1~3 |
<![CDATA[SiO<sub>2</sub>]]> | <![CDATA[Fe<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[Al<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[TiO<sub>2</sub>]]> | <![CDATA[K<sub>2</sub>O]]> | <![CDATA[Na<sub>2</sub>O]]> | CaO | MgO | 烧失量 |
60.52 | 5.29 | 12.54 | 0.61 | 1.86 | 0.41 | 8.59 | 2.79 | 5.26 |
<![CDATA[SiO<sub>2</sub>]]> | <![CDATA[Fe<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[Al<sub>2</sub>O<sub>3</sub>]]> | <![CDATA[TiO<sub>2</sub>]]> | <![CDATA[K<sub>2</sub>O]]> | <![CDATA[Na<sub>2</sub>O]]> | CaO | MgO | 烧失量 |
68.16 | 0.85 | 18.53 | 0.42 | 2.35 | 3.62 | 1.73 | 2.52 | 1.26 |
Claims (8)
Priority Applications (1)
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CN202310046572.2A CN115974526A (zh) | 2023-01-31 | 2023-01-31 | 一种石墨尾矿基泡沫陶瓷及其制备方法 |
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CN202310046572.2A CN115974526A (zh) | 2023-01-31 | 2023-01-31 | 一种石墨尾矿基泡沫陶瓷及其制备方法 |
Publications (1)
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CN115974526A true CN115974526A (zh) | 2023-04-18 |
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CN202310046572.2A Pending CN115974526A (zh) | 2023-01-31 | 2023-01-31 | 一种石墨尾矿基泡沫陶瓷及其制备方法 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104876626A (zh) * | 2014-06-26 | 2015-09-02 | 戈静 | 一种外墙保温泡沫陶瓷材料的制备方法 |
CN110436939A (zh) * | 2019-08-28 | 2019-11-12 | 洛阳北玻硅巢技术有限公司 | 一种石墨尾矿基发泡墙体砌块的干法制备工艺 |
WO2020063205A1 (zh) * | 2018-09-26 | 2020-04-02 | 广西旭腾实业集团有限公司 | 一种轻质高强高韧的发泡陶瓷装饰一体板及其制备方法 |
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2023
- 2023-01-31 CN CN202310046572.2A patent/CN115974526A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104876626A (zh) * | 2014-06-26 | 2015-09-02 | 戈静 | 一种外墙保温泡沫陶瓷材料的制备方法 |
WO2020063205A1 (zh) * | 2018-09-26 | 2020-04-02 | 广西旭腾实业集团有限公司 | 一种轻质高强高韧的发泡陶瓷装饰一体板及其制备方法 |
CN110436939A (zh) * | 2019-08-28 | 2019-11-12 | 洛阳北玻硅巢技术有限公司 | 一种石墨尾矿基发泡墙体砌块的干法制备工艺 |
Non-Patent Citations (1)
Title |
---|
蔡飞虎等编: "《材料化学若干前沿研究》", vol. 1, 中国科学技术大学出版社, pages: 324 - 329 * |
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Inventor after: Yu Lei Inventor after: Zhao Shuaiyu Inventor after: Zhou Xuyu Inventor after: Wang Zhefei Inventor after: Liu Zizheng Inventor after: Wang Xin Inventor before: Zhao Shuaiyu Inventor before: Yu Lei Inventor before: Zhou Xuyu Inventor before: Wang Zhefei Inventor before: Liu Zizheng Inventor before: Wang Xin |
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