| 灰分对蜂窝活性炭性能的影响 |
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| 引用本文： | 吴干学,郭家秀,韩东升,楚英豪,尹华强. 灰分对蜂窝活性炭性能的影响[J]. 四川化工, 2011, 0(6): 12-14 |
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| 作者姓名： | 吴干学 郭家秀 韩东升 楚英豪 尹华强 |
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| 作者单位： | 四川大学建筑与环境学院,成都,610065 |
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| 摘 要： | 采用恒温搅拌法和恒温超声波振荡法酸解神府煤的灰分，通过电子万能材料试验机和BET分析了灰分对蜂窝活性炭机械性能和吸附性能的影响。实验结果表明，恒温超声波振荡法酸解灰分的效果好，组成灰分的无机盐对蜂窝体机械性能的提高具有促进作用，但对其吸附性能的提高则有阻碍作用。
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| 关 键 词： | 蜂窝活性炭 酸洗 机械强度 吸附 |
Influence of Ash on the Properties of Honeycomb Activated Carbons |
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| Wu GanXue,Guo JiaXiu,,Han DongSheng,Chu YingHao,Yin HuaQiang. Influence of Ash on the Properties of Honeycomb Activated Carbons[J]. sichuan chemical industry, 2011, 0(6): 12-14 |
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| Authors: | Wu GanXue Guo JiaXiu Han DongSheng Chu YingHao Yin HuaQiang |
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| Affiliation: | Wu GanXue1,Guo JiaXiu1,2,Han DongSheng1,Chu YingHao1,Yin HuaQiang1,2(1.College of Architecture & Environment,Sichuan University,Chengdu 610065,China,2.National Engineering & Technique Center for Flue Gas Desulphurization,Chengdu 6l0065,China) |
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| Abstract: | The experiments with two methods of acid washing including stirring and ultrasonic oscillation at the same temperature from Shenfu coal were carried out.The honeycomb activated carbons from coal were characterized by electronic universal material testing machine and BET method.The results indicated that ultrasonic oscillation is a better method of acid washing comparison with stirring,inorganic salt in the ash can improve the mechanical properties of honeycomb activated carbons,but hinder its adsorption per... |
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| Keywords: | honeycomb activated carbon acid washing mechanical properties adsorption |
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