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| 多级曝气-微生物制剂强化固定生物膜处理度假村综合废水 | |
| 引用本文： | 张保安,李晖,钱公望,刘志强.多级曝气-微生物制剂强化固定生物膜处理度假村综合废水[J].环境科学与管理,2008,33(1):83-85. |
| 作者姓名： | 张保安 李晖 钱公望 刘志强 |
| 作者单位： | 1. 华南理工大学,化学科学学院,广东,广州,510640;华南理工大学,环境科学与工程学院,广东,广州,510640 2. 广州白天鹅宾馆,广东,广州,510133 3. 华南理工大学制浆造纸工程国家重点实验室,广东,广州,510640 4. 广州新卓环保科技有限公司,广东,广州,510100 |
| 摘 要： | 广州白天鹅从化培训中心污水处理工程采用了新型污水处理工艺-多级曝气-微生物制荆强化固定生物膜处理工艺，对该工艺的特点及设计体会进行了讨论。设计进水COD、BOD5、SS、NH3-N、TP、动植物油为450mg／L、300mg／L、250mg／L、30mg／L、5mg／L、100mg／L,出水为90mg／L、20mg／L、10mg／L、10mg／L、0．5mg／L、10mg／L,实际运行结果表明：主要出水指标COD、BOD，、SS、NH，-N、11P、动植物油的去除率分别可达到91．8％、91．1％、97．1％、72．6％、93．2％、94．4％。该工艺具有占地少、建设成本低、结构简单、施工容易、能耗低、噪声低、运行可靠、稳定达标、剩余污泥极少、运行成本底、维护简便等优点。 |
| 关 键 词： | 污水处理 多级曝气 固定化生物膜 微生物制剂 |
| 文章编号： | 1673-1212(2008)01-0083-03 |
| 修稿时间： | 2007年7月11日 |
Application of Multi-Stage Aeration and Fixed Biofilm Enhanced by Microbial Preparation in Resort Hotel Synthesis Wastewater Treatment |
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| Zhang Baoan,Li Hui,Qian Gongwang,Liu Zhiqiang.Application of Multi-Stage Aeration and Fixed Biofilm Enhanced by Microbial Preparation in Resort Hotel Synthesis Wastewater Treatment[J].Environmental Science and Management,2008,33(1):83-85. | |
| Authors: | Zhang Baoan Li Hui Qian Gongwang Liu Zhiqiang |
| Institution: | Zhang Bao＇an, Li Hui, Qian Gongwang, Liu Zhiqiangs (1. College of Chemical Science, South China University of Technology, Guangzhou Guangdong 510640, China; 2. College of Environment Science and Engineering, South China University of Technology, Guangzhou Guangdong 510640, China; 3. Guangzhou White Swan Hotel, Guangzhou Guangdong 510133, China; 4. State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou Guangdong 510640, China; 5. Guangzhou Xinzhuo Technology of Environmental Protection Co. , Ltd, Guangzhou Guangdong 510100, China) |
| Abstract: | In Guangzhou White Swan Cong Hua Training Center Waste water Treatment Project, the new type technology for wastewater treatment - multi - stage aeration and fixed biofilm enhanced by microbial preparation - was used. The process characteristics and the design experience were discussed. The design influent water COD, BOD, SS, NH3 -N, TP, plant and animal oils are 450 mg/L, 300 mg/L, 250 mg/L, 30 mg/L,5 mg/L, 100 mg/L and effluent water are 90 mg/L, 20 mg/L, 10 mg/L, 10 mg/L, 0. 5 mg/L, 10 mg/L. It is indicated by the practical operation project that the removal rates of main effluent indexes, such as COD, BOD, SS, NH3 - N, TP, plant and animal oils reached to 91.8% ,91.1% ,97. 1% ,72. 6% ,93.2% and 94. 4% respectively. The process has the characteristics such as less land occupied, low construction cost, simple structure, easy con- struction, conserving energy, low noise, high reliability, reaching the standard steadily, low excess sludge production, lower cost of running, convenient management. |
| Keywords: | wastewater treatment multi - stage aeration fixed biofilm microbial preparation |
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