| 煤矸石对粉煤灰陶粒滤料性能的影响 |
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| 引用本文： | 赵爽,刘挺,王超,谢高伟,王菊侠. 煤矸石对粉煤灰陶粒滤料性能的影响[J]. 现代技术陶瓷, 2015, 36(4): 54-56 |
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| 作者姓名： | 赵爽 刘挺 王超 谢高伟 王菊侠 |
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| 作者单位： | 陕西省石油化工研究设计院，陕西 710000,陕西省石油化工研究设计院，陕西 710000,陕西省石油化工研究设计院，陕西 710000,陕西省石油化工研究设计院，陕西 710000,陕西省石油化工研究设计院，陕西 710000 |
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| 摘 要： | 以粉煤灰、黏土为主料，添加不同比例的造孔剂煤矸石制备粉煤灰陶粒滤料，研究了煤矸石用量对粉煤灰陶粒滤料性能的影响，结果表明，随着煤矸石比例的提高，粉煤灰陶粒滤料的烧失量、吸水率及比表面积逐渐增大，而堆积密度、强度和耐酸碱性逐渐减小。
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| 关 键 词： | 煤矸石 粉煤灰陶粒滤料 造孔剂 性能 |
The Effect of Coal Ash on Properties of Fly Ash Concrete |
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| Zhao Shuang,Liu Ting,Wang Chao,Xie Gaowei and Wang Juxia. The Effect of Coal Ash on Properties of Fly Ash Concrete[J]. Advanced Ceramics, 2015, 36(4): 54-56 |
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| Authors: | Zhao Shuang Liu Ting Wang Chao Xie Gaowei Wang Juxia |
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| Abstract: | Using fly ash and clay as the main material along with a proper quantity of coal ash as pore-forming agent , the experiment is conducted to produce fly ash concrete.The affects of the coal ash dosage on properties are studied.The result shows:Along with the increase of coal ash dosage, loss on ignition,water absorption and specific surface area are gradually increased,while the packing density , strength and acid properties are gradually decreased. |
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| Keywords: | Coal ash fly ash concrete pore-forming agent properties |
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