改性甘蔗渣吸附含铀废水研究

发布时间：2018-05-29 16:23

  本文选题：改性甘蔗渣 + 吸附　； 参考：《南华大学学报(自然科学版)》2016年04期

【摘要】：研究了改性甘蔗渣对铀的吸附性能,试验确定了改性甘蔗渣吸附铀废水的最优条件:当铀浓度20 mg/L、pH=4.0、温度25℃、吸附剂用量为20 g/L,吸附时间为90 min,吸附效果最佳.用红外光谱研究了吸附剂改性前后及吸附铀后结构变化.
[Abstract]:The adsorption performance of modified bagasse to uranium was studied. The optimum conditions for adsorption of uranium wastewater by modified bagasse were as follows: when the concentration of uranium was 20 mg / L ~ (-1) pH = 4.0, the temperature was 25 鈩，

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