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焦炭吸附—微波降解处理活性橙X-GN染料废水的研究
Study on the treatment of active orange X-GN wastewater by coke adsorption-microwave degradation
【摘要】 提出了一种利用微波辐射加速焦炭吸附并用微波进行焦炭再生处理染料废水的方法,试验结果表明,微波不仅显著促进焦炭对染料的吸附,而且能分解吸附在焦炭上的染料使焦炭再生,焦炭多次使用仍能保持染料溶液的脱色率在98%以上。此外,研究了各种相关因素对染料废水脱色的影响。
【Abstract】 A method for treating active orange X-GN wastewater by coke adsorption-microwave degradation has been developed.The experimental results show that microwave radiation could accelerate the adsorption of dye on coke.The dye adsorbed on coke can be degraded by microwave radiation and the coke can be regenerated at the same time.The decolorization rate remains over 98% when the coke has been used for ten times.The influencing factors is studied and discussed.
【关键词】 染料废水;
活性橙;
吸附;
焦炭;
微波辐照;
【Key words】 dye wastewater; active orange; adsorption; coke; microwave radiation;
【Key words】 dye wastewater; active orange; adsorption; coke; microwave radiation;
【基金】 广西自然科学基金资助项目(0339031)
- 【文献出处】 工业水处理 ,Industrial Water Treatment , 编辑部邮箱 ,2006年04期
- 【分类号】X788
- 【被引频次】14
- 【下载频次】332