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| 论文编号: |
122214O120110037 |
| 第一作者所在部门: |
301组 |
| 中文论文题目: |
Effect of Mineral Matter and Coal Blending on Gasification
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| 英文论文题目: |
Effect of Mineral Matter and Coal Blending on Gasification
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| 论文题目英文: |
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| 作者: |
白进
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| 论文出处: |
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| 刊物名称: |
Energy & fuels
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| 年: |
2011
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| 卷: |
25 |
| 期: |
3 |
| 页: |
1127 |
| 联系作者: |
白进 |
| 收录类别: |
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| 影响因子: |
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| 摘要: |
Two Chinese coals were used for coal blending to study the effects of mineral matter and coal blending on
gasification. The transformational behaviors of blending coals were studied with FactSage thermodynamic calculation. Most mineral
matter was transformed into Ca aluminosilicates and mullite at high temperatures. High-temperature gasification was performed
from 1100 to 1500 C to examine the gasification behavior of blended chars. Considering the viscosity results of coal ash from
blending coals, the melting ash was assumed to hinder the gasification reactions at high temperatures. The Fourier transform infrared
(FTIR) spectrum indicated the existence of iron oxides, which was verified by FactSage, and iron oxides led to thermal carbon
reactions that promoted the gasification reactions. |
| 英文摘要: |
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