CN104016691B - 一种用于rh真空精炼炉的镁尖晶石砖及其制备方法 - Google Patents
一种用于rh真空精炼炉的镁尖晶石砖及其制备方法 Download PDFInfo
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- CN104016691B CN104016691B CN201410242103.9A CN201410242103A CN104016691B CN 104016691 B CN104016691 B CN 104016691B CN 201410242103 A CN201410242103 A CN 201410242103A CN 104016691 B CN104016691 B CN 104016691B
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- Prior art keywords
- magnesia
- spinel
- brick
- spinel brick
- preparation
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- 229910052596 spinel Inorganic materials 0.000 title claims abstract description 100
- 239000011029 spinel Substances 0.000 title claims abstract description 100
- 239000011449 brick Substances 0.000 title claims abstract description 79
- 238000007670 refining Methods 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- -1 magnesium aluminate Chemical class 0.000 claims abstract description 35
- 239000011777 magnesium Substances 0.000 claims abstract description 34
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 19
- 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 8
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 8
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 8
- 238000004049 embossing Methods 0.000 claims abstract description 3
- 238000009826 distribution Methods 0.000 claims description 6
- 238000003723 Smelting Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 14
- 229910002804 graphite Inorganic materials 0.000 abstract description 13
- 239000010439 graphite Substances 0.000 abstract description 13
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract description 8
- 239000005011 phenolic resin Substances 0.000 abstract description 8
- 229920001568 phenolic resin Polymers 0.000 abstract description 8
- 238000005245 sintering Methods 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 6
- 229910018134 Al-Mg Inorganic materials 0.000 abstract description 4
- 229910018467 Al—Mg Inorganic materials 0.000 abstract description 4
- 229910045601 alloy Inorganic materials 0.000 abstract description 4
- 239000000956 alloy Substances 0.000 abstract description 4
- 239000011651 chromium Substances 0.000 abstract description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052804 chromium Inorganic materials 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 24
- 239000000395 magnesium oxide Substances 0.000 description 12
- 235000012245 magnesium oxide Nutrition 0.000 description 12
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 239000002245 particle Substances 0.000 description 11
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 8
- 239000002893 slag Substances 0.000 description 8
- 229910003023 Mg-Al Inorganic materials 0.000 description 5
- 239000011819 refractory material Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000011573 trace mineral Substances 0.000 description 4
- 235000013619 trace mineral Nutrition 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003026 anti-oxygenic effect Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000004901 spalling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
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CN201410242103.9A CN104016691B (zh) | 2014-05-30 | 2014-05-30 | 一种用于rh真空精炼炉的镁尖晶石砖及其制备方法 |
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CN201410242103.9A CN104016691B (zh) | 2014-05-30 | 2014-05-30 | 一种用于rh真空精炼炉的镁尖晶石砖及其制备方法 |
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CN104016691A CN104016691A (zh) | 2014-09-03 |
CN104016691B true CN104016691B (zh) | 2016-06-08 |
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CN201410242103.9A Expired - Fee Related CN104016691B (zh) | 2014-05-30 | 2014-05-30 | 一种用于rh真空精炼炉的镁尖晶石砖及其制备方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106747490B (zh) * | 2016-11-22 | 2019-11-12 | 湖南湘钢瑞泰科技有限公司 | 一种镁碳砖及其制备方法 |
CN110695349B (zh) * | 2019-11-21 | 2024-03-12 | 辽宁科技大学 | 一种csp薄板坯连铸高拉速浸入式水口及其制造方法 |
CN111269019B (zh) * | 2020-03-14 | 2022-04-29 | 苏州市伊贝高温技术材料有限公司 | 一种超高温环境使用烧结无污染承烧板及其制备方法 |
CN112047746A (zh) * | 2020-08-10 | 2020-12-08 | 辽宁东和新材料股份有限公司 | 一种rh浸渍管用免烧镁铝尖晶石砖及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102180685A (zh) * | 2011-03-10 | 2011-09-14 | 濮阳濮耐高温材料(集团)股份有限公司 | 一种转炉用透气砖 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102180685A (zh) * | 2011-03-10 | 2011-09-14 | 濮阳濮耐高温材料(集团)股份有限公司 | 一种转炉用透气砖 |
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Effective date of registration: 20180822 Address after: 312300 Hangzhou Shangyu economic and Technological Development Zone, Shaoxing, Zhejiang Patentee after: ZHEJIANG ZILI HIGH TEMPERATURE TECHNOLOGY Co.,Ltd. Address before: 312300 338 Bai Xie Road, Bai Guan Street, Shangyu City, Shaoxing, Zhejiang Patentee before: ZHEJIANG ZILI Corp.,Ltd. |
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Address after: 312300 Shangyu economic and Technological Development Zone, Hangzhou Bay, Shaoxing, Zhejiang Patentee after: Zhejiang Zili High Temperature Technology Co.,Ltd. Address before: 312300 Shangyu economic and Technological Development Zone, Hangzhou Bay, Shaoxing, Zhejiang Patentee before: ZHEJIANG ZILI HIGH TEMPERATURE TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20160608 |