| 活性炭及活性炭纤维对CS2的吸附行为研究及其方法探讨 |
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| 引用本文： | 贾金平,李侃,方海军,黄德音,徐祥铭.活性炭及活性炭纤维对CS2的吸附行为研究及其方法探讨[J].环境化学,2011,30(1):351-356. |
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| 作者姓名： | 贾金平 李侃 方海军 黄德音 徐祥铭 |
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| 作者单位： | 1. 上海交通大学环境科学与工程学院,上海,200240
2. 上海交通大学化学化工学院,上海,200240 |
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| 摘 要： | 以活性炭纤维(ACF)对水中CS:的吸附处理作为研究对象,并与另外两种活性炭(颗粒活性炭GAC和粉末活性炭PAC)进行对比研究,展示了ACF对CS:的优异吸附性能与处理效果,即吸附容量大,吸附低浓度效果好.同时运用新的宽平衡浓度吸附试验方法,测试了ACF、GAC、PAC对CS2的吸附平衡曲线,并对几种常见的吸附等温方程...
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| 关 键 词： | 活性炭纤维 CS2 B.E.T.-3 |
ADSORPTION BEHAVIOR AND ANALYSIS METHOD OF CS2 ON ACTIVE CARBONS AND ACTIVE CARBON FIBER |
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| JIA Jinping,LI Kan,FANG Haijun,HUANG Deyin,XU Xiangming.ADSORPTION BEHAVIOR AND ANALYSIS METHOD OF CS2 ON ACTIVE CARBONS AND ACTIVE CARBON FIBER[J].Environmental Chemistry,2011,30(1):351-356. |
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| Authors: | JIA Jinping LI Kan FANG Haijun HUANG Deyin XU Xiangming |
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| Institution: | JIA Jinping1 LI Kan1 FANG Haijun2 HUANG Deyin2 XU Xiangming2 (1.School of Environmental Science and Engineering,Shanghai Jiao Tong University,Shanghai,200240,China,2.School of Chemistry and Chemical Engineering,China) |
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| Abstract: | The adsorption of CS2 in water on active carbon fiber(ACF) has been studied.By comparison with granular active carbon(GAC) and powdered active carbon(PAC),ACF possesses great advantages and excellent adsorption capacities.The adsorptive capacity of ACF is greater and its adsorptive efficiency for CS2 is higher,especially with low-concentration CS2.The kinetic curves of ACF,GAC and PAC adsorption for CS2 were also investigated by wide equilibrium concentration method.The results showed that Langmuir and Freu... |
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| Keywords: | active carbon fiber CS2 B E T -3 |
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