| 固定化微生物技术处理垃圾渗滤液 |
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| 引用本文： | 肖美兰,叶正芳,倪晋仁,崔锋,崔树彬.固定化微生物技术处理垃圾渗滤液[J].环境工程,2006,24(4):25-26,28. |
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| 作者姓名： | 肖美兰 叶正芳 倪晋仁 崔锋 崔树彬 |
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| 作者单位： | 深圳市龙岗区环保局,深圳,518172;北京大学环境工程研究所,北京,100871;深圳盖雅环境工程咨询有限公司,深圳,518026 |
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| 摘 要： | 采用固定化微生物技术建成了处理量为60m3d的垃圾渗滤液处理装置,运转结果表明:在进水CODCr为1980mgL、氨氮为820mgL的情况下,处理出水中CODCr为130mgL、氨氮为0.80mgL。该处理系统具有较强的抗冲击负荷的能力,且未发现水质的变化对微生物特别是硝化细菌产生抑制现象。
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| 关 键 词： | 固定化微生物 曝气生物滤池 垃圾渗滤液 高氨氮 |
| 收稿时间： | 2005-09-02 |
| 修稿时间： | 2005-09-02 |
TREATMENT OF LEACHATE BY IMMOBILIZED MICROORGANISMS TECHNOLOGY |
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| Xiao Meilan Ye Zhengfang Ni Jinren et al.TREATMENT OF LEACHATE BY IMMOBILIZED MICROORGANISMS TECHNOLOGY[J].Environmental Engineering,2006,24(4):25-26,28. |
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| Authors: | Xiao Meilan Ye Zhengfang Ni Jinren |
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| Institution: | Xiao Meilan Ye Zhengfang Ni Jinren et al |
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| Abstract: | A full-scale plant of leachate treatment by immobilized microorganisms technology was built with a capacity of 60 m3/d.The running results showed that when COD_ Cr and ammonia-nitrogen of the influent were about 1980 mg/L and 820 mg/L respectively,the effluent COD_ Cr and ammonia-nitrogen were 130 mg/L and 0.80 mg/L.The results also indicated that this technology had an ablity to resist loads fluctuating.Microorgannism especially the nitrobacteria was never restrained by the variation of the influent quality. |
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| Keywords: | immobilized microorganisms biological aerobic filter bed(BAF system) leachate and high ammonia-nitrogen |
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