| 粉煤灰在皂素废水处理中的应用 |
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| 引用本文： | 刘智峰,宋凤敏,刘瑾.粉煤灰在皂素废水处理中的应用[J].陕西工学院学报,2010(3):78-80,85. |
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| 作者姓名： | 刘智峰 宋凤敏 刘瑾 |
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| 作者单位： | 陕西理工学院化学与环境工程学院,陕西汉中723001 |
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| 基金项目： | 陕西理工学院引进人才科研启动项目（SLGQD0710）. |
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| 摘 要： | 通过分析粉煤灰在不同的投加量、pH值和反应温度下，对皂素废水处理前后的COD和色度变化，得出粉煤灰处理皂素废水的最大COD去除率可达56．35％，此时的投加量为10g/L，pH值为7，反应温度为20℃。表明粉煤灰处理皂素废水能够达到一定效果，在生产生活中可以广泛应用。
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| 关 键 词： | 粉煤灰 皂素废水 处理效果 |
Applications of fly ash in treating saponin wastewater |
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| LIU Zhi-feng,SONG Feng-min,LIU Jin.Applications of fly ash in treating saponin wastewater[J].Journal of Shaanxi Institute of Technology,2010(3):78-80,85. |
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| Authors: | LIU Zhi-feng SONG Feng-min LIU Jin |
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| Affiliation: | (School of Chemical Sciences ＆ Environmental Engineering, Shaanxi University of Technology, Hanzhong 723001, China) |
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| Abstract: | In this paper, the effects of fly ash dosage, pH value and reaction temperature on COD removal rates and chroma in Saponin wastewater treatment were studied. The results showed that the optimal reaction conditions were achieved with fly ash dosage 10 g/L, pH 7, reaction temperature 20℃. The best conditions for the COD removal rate reached up to 56.35%, indicating that the application of fly ash in saponin wastewater treatment have achieved certain positive results. |
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| Keywords: | fly-ash saponin wastewater treatment |
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