| 固定床吸附器的双组分溶液吸附流出曲线预测模型 |
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| 引用本文： | 杨骏.固定床吸附器的双组分溶液吸附流出曲线预测模型[J].暨南大学学报,1999,20(3):82-85. |
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| 作者姓名： | 杨骏 |
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| 作者单位： | 暨南大学化学系!广东广州５１０６３２ |
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| 摘 要： | 建立了适合双组分溶液吸附的固定床吸附流出曲线预测模型，测定了活性炭对苯酚和氯代苯双组分溶液的吸附，其吸附平衡可用扩展的Ｆｒｅｕｎｄｌｉｃｈ吸附等温式表示，采用由单组分吸附实验获得的酚传质扩散系数，理论预测了不和条件下的吸附流出曲线，并与实验比较，结果表明，理论预测曲线与实验曲线的很好的吻合。
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| 关 键 词： | 吸附 流出曲线 固定床 吸附器 双组分溶液 预测 |
A predicted model of effluent curves of binary component solution for fixed-bed adsorber |
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| TING Jun.A predicted model of effluent curves of binary component solution for fixed-bed adsorber[J].Journal of Jinan University(Natural Science & Medicine Edition),1999,20(3):82-85. |
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| Authors: | TING Jun |
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| Abstract: | A predicted model for adsorption affluent curves of binary component solution was developed. The adsorption of two phenolic compounds on activated carbon made from coal was studied. Theadsorption equilibrium was described by extended Freundlich adsorption isotherm. By using the adsorption- predicted model, the theretical breakthrough curves under other operation conditions were obtained withtranfer and diffusion coefficients from single component experiment. The results showed that the theoretical breakthrough curves agreed well with those experimental ones. |
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| Keywords: | : adsorption effluent curves fixed - bed |
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