| 中密度纤维板生产废水的处理技术研究 |
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| 引用本文： | 孙树海,杜艳莉,卢佳,陈晓志,王洪斌. 中密度纤维板生产废水的处理技术研究[J]. 承德石油高等专科学校学报, 2012, 14(2): 45-48 |
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| 作者姓名： | 孙树海 杜艳莉 卢佳 陈晓志 王洪斌 |
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| 作者单位： | 承德市环境保护局,河北承德,067000 |
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| 摘 要： | 针对某木业公司生产排放废水污染物浓度高、生物降解难的特点,提出了水解酸化—厌氧生物接触氧化—氧化沟—絮凝沉淀—废水回用的处理方法和工艺路线。采用该方法处理中密度纤维板生产废水可达到或优于排放标准,废水可回用于生产。
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| 关 键 词： | 中密度纤维生产废水 水解酸化 厌氧生物接触氧化 氧化沟 絮凝沉淀 |
Treatment Technology of Medium Density Fiberboard Wastewater |
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| SUN Shu-hai,DU Yan-li,LU Jia,CHEN Xiao-zhi,WANG Hong-bin. Treatment Technology of Medium Density Fiberboard Wastewater[J]. Journal of Chengde Petroleum College, 2012, 14(2): 45-48 |
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| Authors: | SUN Shu-hai DU Yan-li LU Jia CHEN Xiao-zhi WANG Hong-bin |
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| Affiliation: | (Chengde Environment Protection Bureau,Chengde 067000,Hebei,China) |
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| Abstract: | The wastewater originated from a medium density fiberboard plant is highly concentrated and difficult to biodegraded.A waste water treatment technology and process route combined of hydrolytic acidification/anaerobic-contacting oxidation/oxidation ditch/flocculation-sedimentation/waste-water recycling was proposed.The result showed that quality index of the treated water can meet or exceed the discharge standard.The treated water can also be reused for fiberboard production. |
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| Keywords: | medium density fiberboard wastewater hydrolytic acidification anaerobic-contacting oxidation oxidation ditch flocculation-sedimentation |
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