| 煤灰熔融温度的准确测定 |
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| 引用本文： | 王喜青,张彦丽,韩萍,李利蕊.煤灰熔融温度的准确测定[J].河北化工,2012,35(1):16-17. |
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| 作者姓名： | 王喜青 张彦丽 韩萍 李利蕊 |
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| 作者单位： | 1. 濮阳永金化工有限公司,河南郑州,457000
2. 河南煤化集团中原大化公司,河南濮阳,457004 |
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| 摘 要： | 在煤的各项工业分析中,煤灰熔融性是动力用煤和气化用煤的一个重要质量指标,准确测定煤灰熔融性对生产运行十分重要。采用不同的制作煤灰灰锥的方法测定煤灰的熔融性温度。
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| 关 键 词： | 煤灰 熔融温度 灰锥 颗粒均匀度 水分含量 |
Accurate Determination on Fusion Temperature of Coal Ash |
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| WANG Xi-qing,ZHANG Yan-li,HAN Ping,LI Li-rui.Accurate Determination on Fusion Temperature of Coal Ash[J].Hebei Chemical Engineering and Industry,2012,35(1):16-17. |
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| Authors: | WANG Xi-qing ZHANG Yan-li HAN Ping LI Li-rui |
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| Affiliation: | 1.Puyang Always Gold Chemical Engineering Limited Company,Zhengzhou 457000,China;2.Zhongyuan Dahua Group Ltd.,Henan Coal and Chemical Group,Puyang 457004,China) |
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| Abstract: | The melting property of coal ash is an important quality indicator of analyzing power coal and gasifying coal,and accurate determination of ash fusion temperature is very important for industrial operation.Different production methods of coal gray cone can be adopted to determine the a fusion temperature of coal ash. |
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| Keywords: | coal ash fusion temperature ash cone particle uniformity moisture content |
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