CN103951374B - 一种高碱渣掺量的免烧碱渣陶粒及其制造方法 - Google Patents
一种高碱渣掺量的免烧碱渣陶粒及其制造方法 Download PDFInfo
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- CN103951374B CN103951374B CN201410140623.9A CN201410140623A CN103951374B CN 103951374 B CN103951374 B CN 103951374B CN 201410140623 A CN201410140623 A CN 201410140623A CN 103951374 B CN103951374 B CN 103951374B
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- 239000002893 slag Substances 0.000 title abstract description 6
- 239000010881 fly ash Substances 0.000 claims abstract description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 22
- 239000004568 cement Substances 0.000 claims abstract description 18
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- 239000011521 glass Substances 0.000 claims abstract description 15
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- 235000011121 sodium hydroxide Nutrition 0.000 claims abstract description 11
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
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- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
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- 239000012792 core layer Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 16
- 239000004566 building material Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000004090 dissolution Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 6
- 238000011160 research Methods 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000002910 solid waste Substances 0.000 description 3
- 238000009621 Solvay process Methods 0.000 description 2
- 239000010430 carbonatite Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
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- 239000002689 soil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- -1 and 2 Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
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- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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- 230000009931 harmful effect Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
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- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
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CN201410140623.9A CN103951374B (zh) | 2014-04-09 | 2014-04-09 | 一种高碱渣掺量的免烧碱渣陶粒及其制造方法 |
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CN201410140623.9A CN103951374B (zh) | 2014-04-09 | 2014-04-09 | 一种高碱渣掺量的免烧碱渣陶粒及其制造方法 |
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CN103951374A CN103951374A (zh) | 2014-07-30 |
CN103951374B true CN103951374B (zh) | 2016-06-15 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104945003A (zh) * | 2015-06-12 | 2015-09-30 | 东莞深圳清华大学研究院创新中心 | 一种生物陶粒及其制备方法 |
CN105130235B (zh) * | 2015-07-03 | 2017-05-03 | 天津科技大学 | 一种疏浚底泥免烧陶粒的裹壳方法 |
CN109456045A (zh) * | 2018-12-21 | 2019-03-12 | 北京祺方天环保科技有限公司 | 利用火山岩制作水处理baf工艺专用陶粒滤料的方法 |
CN111689788B (zh) * | 2020-06-29 | 2023-06-27 | 青岛海湾科技产业研究院有限公司 | 一种碱泥基陶粒及其制备方法 |
CN112552021B (zh) * | 2020-12-09 | 2023-03-24 | 河南强耐新材股份有限公司 | 一种粉煤灰陶粒及其制备方法 |
CN112897915B (zh) * | 2021-01-30 | 2022-06-24 | 北京工业大学 | 一种核壳结构高铝粉煤灰氯离子结合陶砂的制备方法 |
CN113200731B (zh) * | 2021-05-27 | 2022-09-27 | 中国十七冶集团有限公司 | 一种固废基免烧高强陶粒及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2339577Y (zh) * | 1998-10-20 | 1999-09-22 | 重庆市建筑科学研究院 | 夹芯型免烧结粉煤灰轻骨料 |
CN1232807A (zh) * | 1998-12-05 | 1999-10-27 | 许绍良 | 一种复合陶粒生产技术 |
CN101759384A (zh) * | 2009-12-30 | 2010-06-30 | 北京工业大学 | 一种包裹结构的碱渣陶粒及其制造方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2339577Y (zh) * | 1998-10-20 | 1999-09-22 | 重庆市建筑科学研究院 | 夹芯型免烧结粉煤灰轻骨料 |
CN1232807A (zh) * | 1998-12-05 | 1999-10-27 | 许绍良 | 一种复合陶粒生产技术 |
CN101759384A (zh) * | 2009-12-30 | 2010-06-30 | 北京工业大学 | 一种包裹结构的碱渣陶粒及其制造方法 |
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