| 32种芳香化合物的好氧生物降解性表征 |
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| 引用本文： | 陈勇生,陈丽侠.32种芳香化合物的好氧生物降解性表征[J].环境化学,1997,16(1):43-48. |
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| 作者姓名： | 陈勇生 陈丽侠 |
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| 作者单位： | [1]南开大学环境科学系 [2]秦皇岛环境科学研究所 |
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| 基金项目： | 国家教委博士点专项基金资助项目 |
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| 摘 要： | 本文采用芳香化合物生物降解产生的二氧化碳量作为表征其生物降解性的指标，测定了３２囊芳香化合物好氧生物降解１２ｄ产生的二氧化碳量，在此基础上提出了定性划分有机物生物降解性的标准，按照此标准对３２种芳香化合物的生物降解性进行了划分；另外还探索了影响生物降解性的诸因素。
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| 关 键 词： | 芳香化合物 活性污泥 好氧生物降解 废水处理 |
A STUDY ON BIODEGRADABILITY OF 32 AROMATIC COMPOUNDS |
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| Chen Yongsheng,Chen Lixia,Yang Jie,Zhuang Yuanyi,Dai Shugui.A STUDY ON BIODEGRADABILITY OF 32 AROMATIC COMPOUNDS[J].Environmental Chemistry,1997,16(1):43-48. |
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| Authors: | Chen Yongsheng Chen Lixia Yang Jie Zhuang Yuanyi Dai Shugui |
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| Abstract: | The Production of carbon dioxide (PCD) test was used to study biodegradability of aromatic compounds. PCD of 32 aromatic compounds was measured. Based on PCD date and previous researches, the evaluation standard of biodegradability was discussed and biodegradability of 32 aromatic compounds was evaluated qualitatively. In addition, the factors affecting biodegradability of aromatic compounds were also explored. |
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| Keywords: | aromatic compound biodegradability activated sludge production of carbon dioxide |
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