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| 论文编号: |
122214O120120284 |
| 第一作者所在部门: |
609组 |
| 中文论文题目: |
The KMgAl Sorbents for CO2 Capture from Coal-fired Power Plant
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| 英文论文题目: |
The KMgAl Sorbents for CO2 Capture from Coal-fired Power Plant
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| 论文题目英文: |
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| 作者: |
李磊
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| 论文出处: |
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| 刊物名称: |
Advanced Materials Research
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| 年: |
2012
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| 卷: |
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| 期: |
616 |
| 页: |
1523-1527 |
| 联系作者: |
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| 收录类别: |
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| 影响因子: |
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| 摘要: |
The KMgAl sorbents for CO2 capture was investigated in this study. The sorbent showed a
maximum CO2 capture capacity with MgO loading of 10 wt % at low temperature in simulated flue
gas. The presence of an appropriate amount of water vapor pretreatment had a positive effect on the
CO2 capture capacity. Furthermore, the XRD results revealed that the main active species
K4H2(CO3)3·1.5H2O appeared after water vapor pretreatment with 0-20 min and
Mg4Al2(OH)12CO3·3H2O formed as the time of water vapor pretreatment increased. The main
products KHCO3 and K2Mg(CO3)2·4H2O formed over the sorbent pretreated with water vapor after CO2 adsorption in the absence of water vapor. |
| 英文摘要: |
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| 外单位作者单位: |
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| 备注: |
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