| 高效优势混合菌降解废水中的氯代芳香族化合物 |
| |
| 引用本文： | 温桂照,陈敏,罗颖.高效优势混合菌降解废水中的氯代芳香族化合物[J].上海环境科学,2000,19(8):379-381. |
| |
| 作者姓名： | 温桂照 陈敏 罗颖 |
| |
| 作者单位： | 广东工业大学环境与资源工程系，广东工业大学环境与资源工程系，中山大学化学系 广州 510090，广州 510090，广州 510275 |
| |
| 基金项目： | 广东省自然科学基金 编号 970252 |
| |
| 摘 要： | 从诉活性污泥中筛选、培育得到优势菌，经组合后，选取具有高效降解芳香族化合物的优势混合菌即假单胞菌和诺卡氏菌的组合菌，应用于造纸漂白废水的氯代芳香族化合物的降解实验，经ＥＰＡ６２５法检测结果表明，放心水中检出的２６种芳香族化合物的９８ｈ内，除五氯酚外可以降解绝大部分的有机化合物（低下检测限）、与白腐菌３０ｄ的降解对比实验表明，混合菌的降解能力要优于白腐菌。
|
| 关 键 词： | 氯代芳香族化合物 生物降解 造纸 漂白 废水处理 |
Degradation of Chloride Aromatic Compounds in Wastewater by Dominant Mixed Bacteria |
| |
| Wen Guizhao,Chen Min,Luo Ying.Degradation of Chloride Aromatic Compounds in Wastewater by Dominant Mixed Bacteria[J].Shanghai Environmental Science,2000,19(8):379-381. |
| |
| Authors: | Wen Guizhao Chen Min Luo Ying |
| |
| Abstract: | From activated sluge of SBR system, to obtain dominant mixed bacteria, such as Nocardia and Pseudomo-nas by screening and acclimatization. When mixed and applied to degradation experiment of bleaching wastewater, degradation of chloride aromatic compounds very well, according to detecting result of EPA625, within 96h, the dominant mixed bacteria could biodegrade almost all of the coganic ormpounds in wastewater, and their contents were lower than detection limit, in addition, compared with degrading experiment on white rot fungi, degrading ability of dominant mixed bacteria was superior to that of white rot fungi. |
| |
| Keywords: | Dominant mixed bacteria Chloride aromatic compounds Biodegradation Bleaching wastewater |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
