| 燃煤烟气中汞在活性炭上的吸附特性 |
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| 引用本文： | 高洪亮,周劲松,骆仲泱,岑可法.燃煤烟气中汞在活性炭上的吸附特性[J].煤炭科学技术,2006,34(5):49-52. |
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| 作者姓名： | 高洪亮 周劲松 骆仲泱 岑可法 |
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| 作者单位： | 1. 中原工学院,能源与环境工程系,河南,郑州,450007
2. 浙江大学,能源清洁利用与环境工程教育部重点实验室,浙江,杭州,310027 |
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| 基金项目： | 高比容电子铝箔的研究开发与应用项目;国家重点基础研究发展计划(973计划);国家自然科学基金 |
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| 摘 要： | 在小型燃煤烟气汞脱除试验台上,用模拟烟气研究了活性炭对汞吸附性能的影响因素.试验结果表明,随着吸附反应温度的升高,汞的穿透率显著增加,随着碳汞比值的增加,汞的穿透率降低,氧的存在可以提高活性炭吸附汞的能力,二氧化碳的存在会导致吸附效率的下降,一氧化氮的存在对活性炭吸附性能的影响不明显.
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| 关 键 词： | 活性炭 燃煤烟气 汞吸附性能 |
| 文章编号： | 0253-2336(2006)05-0049-04 |
| 收稿时间： | 12 21 2005 12:00AM |
| 修稿时间： | 2005年12月21 |
Mercury adsorption characteristics of activated carbon in coal-fired flue gas |
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| GAO Hong-liang,ZHOU Jin-song,LUO Zhong-yang,CEN Ke-fa.Mercury adsorption characteristics of activated carbon in coal-fired flue gas[J].Coal Science and Technology,2006,34(5):49-52. |
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| Authors: | GAO Hong-liang ZHOU Jin-song LUO Zhong-yang CEN Ke-fa |
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| Affiliation: | 1. Department of Energy and Environment Engineering, Zhonyuan Engineering College, Zhengzhou 450007, China ; 2. Key Lab of Ministry of Education on Energy Clean Utilization and Environment Engineering, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | Base on a small scale coal -fired flue gas mercury removing test rig, activated carbon influenced factors to mercury adsorption features was researched with simulated flue gas. The test results showed that with the adsorption reaction temperature increased, the mercury penetration rate would be obviously increased and with the carbon and mercury ratio increased, the mercury penetration rate would be decreased. The oxygen present can improve the mercury adsorption capacity of the activated carbon. Carbon dioxide present will cause the decrease of adsorption efficiency and carbon monoxide present will not have obvious influence to the adsorption features of the activated carbon. |
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| Keywords: | activated carbon coal-fired flue gas mercury adsorption features |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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