| 不同类型染料的缺氧生物降解性能研究 |
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| 引用本文： | 黄永辉,奚旦立,陈季华.不同类型染料的缺氧生物降解性能研究[J].印染,2002,28(10):1-3. |
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| 作者姓名： | 黄永辉 奚旦立 陈季华 |
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| 作者单位： | 1. 上海市环境保护局,200050
2. 东华大学环境学院,200051 |
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| 摘 要： | 对24种常用染料在缺氧条件下的降解性能作了研究，探讨了不同类型、不同化学结构染料生物降解性的内在影响因素，得出了碱性染料和X型染料最易降解，K型染料次之，M型、KN型再次之。此外，染料的分子量、取代基数量、发色母体基团等也是影响染料缺氧生物降解性能的一个重要因素。
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| 关 键 词： | 染整 废水处理 染料 生物降解性能 印染工业 |
| 修稿时间： | 2002年6月21日 |
Biodegradation Properties of Different Dyestuffs under Oxygen Depletion |
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| Huang Yonghui,et al.Biodegradation Properties of Different Dyestuffs under Oxygen Depletion[J].Dyeing and Finishing,2002,28(10):1-3. |
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| Authors: | Huang Yonghui |
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| Affiliation: | Huang Yonghui et al |
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| Abstract: | Biodegradation properties of 24 kinds of common dyes are investigated. Via discussion of inherent factors influencing the biodegradation of dyes with different types and chemical structures,it is concluded that alkali dyes and X type reactive dyes are the most degradable,followed by K type and M type,KN type is the least one. Furthermore,molecular weight,substituent number and groups of dye base are the other factors. |
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| Keywords: | Dyeing and finishing\ Waste water treatment \ Dye\ Biological degradability\ Property |
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