| 木质颗粒活性炭吸附Cr（Ⅵ）的工艺条件 |
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| 引用本文： | 黄华英. 木质颗粒活性炭吸附Cr（Ⅵ）的工艺条件[J]. 福建林业科技, 1995, 0(4) |
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| 作者姓名： | 黄华英 |
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| 作者单位： | 福建省侨兴轻工学校 |
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| 摘 要： | 本文分别从静态和动态实验对影响活性炭吸附Ｃｒ（Ⅵ）的主要因素如炭种、表面含氧官能团的类型和数量、预处理及Ｃｒ（Ⅵ）浓度、ｐＨ值、温度、接触时间、解吸方法和条件进行了探讨和研究，确定了木质颗粒活性炭吸附Ｃｒ（Ⅵ）的合理的工艺条件。
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| 关 键 词： | 活性炭，吸附，Cr（Ⅵ），工艺条件 |
Technological Conditions of Absorbing Cr(Ⅵ)by the Woody Granular Activated Carbon |
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| Huang Huaying. Technological Conditions of Absorbing Cr(Ⅵ)by the Woody Granular Activated Carbon[J]. Journal of Fujian Forestry Science and Technology, 1995, 0(4) |
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| Authors: | Huang Huaying |
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| Affiliation: | Qiaoxing School of Light Industry of Fujian Provnce |
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| Abstract: | By means of the static state and dynamic state experiments,this article made an approach to thefollowing factors which affected to absorb Cr(Ⅵ)by activated carbon:carbon kind;type and quantity of sur- face oxygenated functional group;pretreatment and Cr(Ⅵ);pH value;temperature;contact time;and desorp-tion methods and condions. It determined the optimal technological conditions of absorbing Cr(Ⅵ)by thewoody granular activated carbon. |
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| Keywords: | Activated carbon absorb Cr(Ⅵ) technological conditions |
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