CN104591749B - 一种焦炉炭化室炉墙用超高导热硅砖及其制备方法 - Google Patents
一种焦炉炭化室炉墙用超高导热硅砖及其制备方法 Download PDFInfo
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- CN104591749B CN104591749B CN201410631575.3A CN201410631575A CN104591749B CN 104591749 B CN104591749 B CN 104591749B CN 201410631575 A CN201410631575 A CN 201410631575A CN 104591749 B CN104591749 B CN 104591749B
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- 239000011449 brick Substances 0.000 title claims abstract description 50
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 49
- 239000000571 coke Substances 0.000 title claims abstract description 18
- 238000003763 carbonization Methods 0.000 title claims abstract description 9
- 238000002360 preparation method Methods 0.000 title abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 9
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- WUKWITHWXAAZEY-UHFFFAOYSA-L Calcium fluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 7
- HQVNEWCFYHHQES-UHFFFAOYSA-N Silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 7
- 239000004927 clay Substances 0.000 claims description 7
- 229910052570 clay Inorganic materials 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 239000010433 feldspar Substances 0.000 claims description 7
- 239000010436 fluorite Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
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- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 239000001488 sodium phosphate Substances 0.000 description 6
- 229910000162 sodium phosphate Inorganic materials 0.000 description 6
- 229910052905 tridymite Inorganic materials 0.000 description 6
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical group [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 6
- 229910052681 coesite Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
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- 239000007858 starting material Substances 0.000 description 5
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- 238000004939 coking Methods 0.000 description 4
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- 238000002485 combustion reaction Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
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- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
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- 150000001875 compounds Chemical class 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910003465 moissanite Inorganic materials 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
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- 238000007670 refining Methods 0.000 description 1
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- 230000035939 shock Effects 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
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Families Citing this family (11)
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CN105272290B (zh) * | 2015-10-13 | 2018-03-20 | 中钢集团耐火材料有限公司 | 一种炭素煅烧炉用抗侵蚀硅砖的制备方法 |
CN105272289B (zh) * | 2015-10-13 | 2018-03-20 | 中钢集团耐火材料有限公司 | 一种炭素煅烧炉用抗侵蚀硅砖 |
CN107867868B (zh) * | 2017-12-02 | 2020-10-13 | 山东鲁桥新材料股份有限公司 | 一种超致密高导热硅砖及其制备方法 |
FR3078533A1 (fr) * | 2018-03-01 | 2019-09-06 | Ocp Sa | Procede de fabrication d'un materiau ceramique pour le stockage thermique d'energie |
CN110607179A (zh) * | 2018-06-14 | 2019-12-24 | 宝山钢铁股份有限公司 | 一种通过改进焦炉炭化室炉墙缺陷减少难推焦的方法 |
CN109574641A (zh) * | 2018-12-27 | 2019-04-05 | 中钢集团耐火材料有限公司 | 一种节能型热风炉用高导热硅砖 |
CN109694255A (zh) * | 2019-01-11 | 2019-04-30 | 宜兴市恒祥耐火材料有限公司 | 一种微膨胀硅砖及其制备方法 |
CN110981509B (zh) * | 2019-12-16 | 2022-04-15 | 江苏诺明高温材料股份有限公司 | 一种低成本低需水量硅质热补料的制备方法 |
CN111423217B (zh) * | 2020-03-31 | 2022-11-15 | 上海恒洋仪表科技有限公司 | 一种快速导热的火道墙砖的配方、制备方法及应用 |
CN111995427A (zh) * | 2020-08-20 | 2020-11-27 | 郑州东豫新材料科技有限公司 | 一种抗热震异形大块硅砖及其制备方法 |
CN114890799A (zh) * | 2022-04-26 | 2022-08-12 | 山东耐火材料集团有限公司 | 特异型及大型硅砖及其生产方法 |
Citations (5)
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CN101265073A (zh) * | 2008-04-18 | 2008-09-17 | 郑州大学 | 纳米复合硅砖及其制备方法 |
CN101597174A (zh) * | 2009-06-29 | 2009-12-09 | 河北理工大学 | 一种致密硅质耐火材料及其制备方法 |
CN102303974A (zh) * | 2011-08-01 | 2012-01-04 | 河南春胜耐材有限公司 | 焦炉用耐磨高密度硅砖及制备工艺 |
CN103130517A (zh) * | 2011-12-02 | 2013-06-05 | 河南省新密市青屏耐火材料有限责任公司 | 用于焦炉炉底的高导热高耐磨硅砖 |
CN104119081A (zh) * | 2013-04-25 | 2014-10-29 | 宝山钢铁股份有限公司 | 焦炉用高导热硅砖及其制备方法 |
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CN101265073A (zh) * | 2008-04-18 | 2008-09-17 | 郑州大学 | 纳米复合硅砖及其制备方法 |
CN101597174A (zh) * | 2009-06-29 | 2009-12-09 | 河北理工大学 | 一种致密硅质耐火材料及其制备方法 |
CN102303974A (zh) * | 2011-08-01 | 2012-01-04 | 河南春胜耐材有限公司 | 焦炉用耐磨高密度硅砖及制备工艺 |
CN103130517A (zh) * | 2011-12-02 | 2013-06-05 | 河南省新密市青屏耐火材料有限责任公司 | 用于焦炉炉底的高导热高耐磨硅砖 |
CN104119081A (zh) * | 2013-04-25 | 2014-10-29 | 宝山钢铁股份有限公司 | 焦炉用高导热硅砖及其制备方法 |
Non-Patent Citations (1)
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高致密硅质耐火材料的生产与性能研究;王立平;《耐火与石灰》;20090630;第34卷(第3期);第15-18页 * |
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Address after: 471039, Xiyuan Road, Jianxi District, Henan, Luoyang Co-patentee after: BAOSHAN IRON & STEEL Co.,Ltd. Patentee after: Sinosteel luonai New Material Technology Co., Ltd Address before: 471039, Xiyuan Road, Jianxi District, Henan, Luoyang Co-patentee before: BAOSHAN IRON & STEEL Co.,Ltd. Patentee before: SiNOSTEEL Refractory Co., Ltd. |
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Address after: 471039, Xiyuan Road, Jianxi District, Henan, Luoyang Patentee after: Sinosteel luonai Technology Co., Ltd Patentee after: BAOSHAN IRON & STEEL Co.,Ltd. Address before: 471039, Xiyuan Road, Jianxi District, Henan, Luoyang Patentee before: Sinosteel luonai New Material Technology Co.,Ltd. Patentee before: BAOSHAN IRON & STEEL Co.,Ltd. |