| Fe-Cu-C三元固定床微电解法处理酸性品红染料废水 |
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| 引用本文： | 梁少晖,张美婷,朱江,卫兵兵. Fe-Cu-C三元固定床微电解法处理酸性品红染料废水[J]. 应用化工, 2007, 36(9): 941-943,946 |
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| 作者姓名： | 梁少晖 张美婷 朱江 卫兵兵 |
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| 作者单位： | 1. 华陆工程科技有限责任公司,陕西,西安,710054
2. 彩虹集团公司,彩虹化工材料厂,陕西,咸阳,712021 |
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| 摘 要： | 利用Fe-Cu-C三元固定床微电解法处理酸性品红染料废水,考察了进水pH值、进水流量、微电解反应柱中的Fe-Cu-C体积比、反应时间,对酸性品红染料去除率的影响。结果表明,反应最佳工艺条件为:进水pH值4.10,水流量为0.15 mL/s,微电解反应柱中的Fe∶Cu∶C=1∶1∶2(体积比),反应时间为300 min时,酸性品红的去除率可达96.2%。
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| 关 键 词： | 染料废水 酸性品红 铁-炭 微电解 |
| 文章编号： | 1671-3206（2007）09-0941-03 |
| 修稿时间： | 2007-05-09 |
Treatment of acid violet red dye wastewater by Fe-Cu-C microelectrolysis method in fixed reactor |
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| LIANG Shao-hui,ZHANG Mei-ting,ZHU Jiang,WEI Bing-bing. Treatment of acid violet red dye wastewater by Fe-Cu-C microelectrolysis method in fixed reactor[J]. Applied chemical industry, 2007, 36(9): 941-943,946 |
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| Authors: | LIANG Shao-hui ZHANG Mei-ting ZHU Jiang WEI Bing-bing |
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| Abstract: | The reaction of treatment of acid violet red dye wastewater with Fe-Cu-C microelectrolysis method in a fixed reactor was investigated.The experimental results showed that the reaction have high-level decomposition efficiency and discoloring function.The decomposition reactions were influenced by pH,flow of wastewater,and the volume ratio of Fe,Cu and C,reaction time.Moreover,the optimal experimental results indicated that pH of acid violet red dye wastewater is 4.10,flow of wastewater 0.15 mL/s,the volume ratio of Fe ∶Cu ∶C is 1 ∶1 ∶2 and reaction time 300 min.Under such conditions the decomposition efficiency of acid violet red dye could be attained 96.2%. |
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| Keywords: | dye wastewater acid violet red Fe-Cu-C microelectrolysis |
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