| Influence of the wastewater composition on denitrification and biological P-removal in the S-DN-P process： （c） Dissolved and undissolved substrates |
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| 作者姓名： | Hee-Jeong Choi Chul-Ho Choi Seung-Mok Lee Diwakar Tiwari |
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| 作者单位： | Hee-Jeong Choi,Chul-Ho Choi,Seung-Mok Lee(Department of Environmental Engineering,Kwandong University,Gangneung 210-701,Korea);Diwakar Tiwari(Department of Chemistry,School of Physical Sciences,Mizoram University,Aizawl-796 009,India) |
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| 基金项目： | supported by the KoreaScience and Engineering Foundation (KOSEF) grant funded by the Korea government (MEST) (No. 2009-0078010) |
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| 摘 要： | The denitrification and P-removal in the sorption-denitrification-P-removal (S-DN-P) process were carried out under various wastewater compositions. It is noted that P-removal largely depends on the wastewater composition as well to the quantity of the substrates present in wastewater fraction. Three different wastewater fractions are obtained as: raw wastewater, dissolved wastewater (obtained with filtration using 0.45 μm filter), and undissolved wastewater (i.e., infiltrate obtained by above filtration). ...
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| 关 键 词： | 生物除磷脱氮 不溶物 水溶解 废水 组成 反硝化作用 过滤器 吸附去除 |
| 收稿时间： | 2008-09-10 |
| 修稿时间： | 2009-03-12 |
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