| 邻硝基氯苯废液资源化技术研究 |
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| 引用本文： | 夏世斌,朱长青.邻硝基氯苯废液资源化技术研究[J].中国水运,2006,6(8):58-59. |
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| 作者姓名： | 夏世斌 朱长青 |
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| 作者单位： | 武汉理工大学，兰得染料有限公司 |
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| 摘 要： | 针对邻氨基苯甲醚车间排出的邻硝基氯苯甲氧基化母液废水,开发酸析-精馏技术,能有效回收含邻硝基苯酚不少于99％的产品,可广泛应用于有机合成和分析试剂中。同时,大大降低了该废液的COD值,为其最终经生物矿化处理奠定了基础。
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| 关 键 词： | 苯甲氧基化母液 酸析 邻硝基苯酚 回收 |
| 文章编号： | 1006-7973(2006)08-0058-02 |
| 修稿时间： | 2006年6月28日 |
Neighbouring nitryl chlorobenzene waste liquid converting into resources engineering research |
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| Xia Shibin,Zhu Changqing.Neighbouring nitryl chlorobenzene waste liquid converting into resources engineering research[J].China Water Transport,2006,6(8):58-59. |
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| Authors: | Xia Shibin Zhu Changqing |
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| Institution: | Xia Shibin Zhu Changqing |
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| Abstract: | This article needle opposite neighbours anisidine workshop discharges the neighbouring nitryl chlorobenzene methoxy mother liquor waste water, opens turns sour analyzes - the selective evaporation technology, can recycle effectively including the neighbouring nitrophenol many in 99% product, but widely applies in the organic synthesis and the analytical reagent. At the same time, greatly reduced this waste liquid COD value, was it finally passes through biological mineralization processing to lay the foundation. |
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| Keywords: | Benzonitrile oxygen radical mother liquor The acid analyzes Neighbouring nitrophenol Recycling |
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