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| 论文编号: |
122214O120120179 |
| 第一作者所在部门: |
101组 |
| 中文论文题目: |
Mineral Matter Transformation of Coal Ash under Gasification Atmosphere: a Case of Huolinhe Lignite
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| 英文论文题目: |
Mineral Matter Transformation of Coal Ash under Gasification Atmosphere: a Case of Huolinhe Lignite
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| 论文题目英文: |
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| 作者: |
李风海 黄戒介 *房倚天 王洋
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| 论文出处: |
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| 刊物名称: |
Advanced Materials Research
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| 年: |
2011
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| 卷: |
347 |
| 期: |
353 |
| 页: |
3732 |
| 联系作者: |
李风海 黄戒介 *房倚天 王洋 |
| 收录类别: |
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| 影响因子: |
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| 摘要: |
"Experiments have been conducted with Huolinhe lignite low temperature ashes
(HLH-LTA) to investigate the mineral behaviors under gasification atmosphere (H2/CO2=1:1,
volume ratio) with the temperature increase by SEM and XRD. The results show that the contents of
SO3 and alkali metal oxide (e.g. K2O, Na2O) are higher in the HLH-LTA than that in laboratory HLH
ashes. The formation of some low-melting ferrous eutectic compounds causes the initial melting
temperature of HLH-LTA is lower about 300 °C than its deformation temperature. The formation of
slag during HLH fluidized-bed gasification is the results of the interaction among minerals and phase changes with the temperature increases under reducing atmosphere." |
| 英文摘要: |
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