| 两种载体用于生物转笼处理生活污水的比较 |
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| 引用本文： | 唐奕,李袁琴,郭勇,陈钊宇,杨平.两种载体用于生物转笼处理生活污水的比较[J].环境科学与技术,2011,34(12):174-177. |
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| 作者姓名： | 唐奕 李袁琴 郭勇 陈钊宇 杨平 |
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| 作者单位： | 1. 四川大学建筑与环境学院,四川成都,610065
2. 四川大学化学工程学院,四川成都,610065 |
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| 基金项目： | 四川省科技厅科研院所科技成果转化资金资助项目(2009) |
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| 摘 要： | 开发投资省、耐冲击负荷能力强、污泥量少、动力消耗低、维护管理方便的新型废水生物处理反应器非常重要.文章对传统 生物转盘进行改良,制成填料式生物转笼反应器,对比研究了颗粒活性炭与多而空心球载体生物转笼处理低浓度有机废水时的性能.研究表明,颗粒活性炭反应器对COD的平均去除率较多面空心球反应器高5.6％,对TN的平均去除率...
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| 关 键 词： | 载体 生物转笼 生活污水 污水处理 生物脱氮 |
Comparison between Two Carriers Used for Treating Domestic Wastewater in Biological Rotating Cage Reactor |
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| TANG Yi,LI Yuan-qin,GUO Yong,CHEN Zhao-yu,YANG Ping.Comparison between Two Carriers Used for Treating Domestic Wastewater in Biological Rotating Cage Reactor[J].Environmental Science and Technology,2011,34(12):174-177. |
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| Authors: | TANG Yi LI Yuan-qin GUO Yong CHEN Zhao-yu YANG Ping |
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| Institution: | TANG Yi1,LI Yuan-qin1,GUO Yong2,CHEN Zhao-yu1,YANG Ping1(1.School of Architecture and Environment,Sichuan University,Chengdu 610065,China,2.School of Chemical Engineering,China) |
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| Abstract: | It is very important to develop a new type of biological wastewater treatment reactor which has low investment,good resistance to shock loading,less sludge production,lower power consumption and easy maintenance and management.Rotating biological contactor is an efficient biofilm wastewater treatment technology.A biological rotating cage reactor is designed as improvement of rotating biological contactor.A comparative performance between granular activated carbon and multi-surface hollow ball carrier in bio... |
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| Keywords: | carrier biological rotating cage reactor domestic wastewater sewage treatment biodenitrification |
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