| 铁碳内电解法预处理安普霉素生产废水 |
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| 引用本文： | 鲍立新,李建政,刘莹,朱葛夫,林庆英,单文广.铁碳内电解法预处理安普霉素生产废水[J].哈尔滨工业大学学报,2007,39(6):883-886. |
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| 作者姓名： | 鲍立新 李建政 刘莹 朱葛夫 林庆英 单文广 |
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| 作者单位： | 1. 哈尔滨工业大学,市政环境工程学院,哈尔滨,150090
2. 哈尔滨工业大学,环保科技股份有限公司,哈尔滨,150001 |
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| 基金项目： | 国家高技术研究发展计划资助项目(2002AA601310) |
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| 摘 要： | 应用铁碳内电解法对安普霉素生产废水进行毒性去除及污染物处理,在固定铁屑和活性炭的体积比为1∶1的条件下,考察了水力停留时间(HRT)和pH对处理效果的影响.在对原水不进行pH调节的条件下,HRT为1 h时,铁碳内电解工艺对安普霉素废水中的COD和安普霉素去除率均可达50%以上,对NH3-N的去除率可达70%以上,废水可生化系数从处理前的0.26提高到处理后的0.45.产甲烷活性试验表明,经铁碳内电解工艺处理的废水,毒性消除,可以采用厌氧生物技术和好氧生物技术对其作进一步的有效处理.
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| 关 键 词： | 工业废水 安普霉素 铁碳内电解 水力停留时间 pH 可生化性 产甲烷毒性 |
| 文章编号： | 0367-6234（2007）06-0883-04 |
| 修稿时间： | 2005-12-19 |
Pretreatment and toxicity reduction of apramycin wastewater by iron internal electrolysis process |
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| BAO Li-xing,LI Jian-zheng,LIU Ying,ZHU Ge-fu,LIN Qing-ying,SHAN Wen-guang.Pretreatment and toxicity reduction of apramycin wastewater by iron internal electrolysis process[J].Journal of Harbin Institute of Technology,2007,39(6):883-886. |
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| Authors: | BAO Li-xing LI Jian-zheng LIU Ying ZHU Ge-fu LIN Qing-ying SHAN Wen-guang |
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| Affiliation: | 1.School of Municipal and Environmental Engineering;Harbin Institute of Technology;Harbin 150090;China;2.Environmental Technology Co.Ltd;Harbin 150001;China |
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| Abstract: | Iron internal electrolysis technology was evaluated for the pretreatment and toxicity reduction of apramycin wastewater.The volume ratio of Fe and C was fixed to 1:1,and the effects of varying Hydraulic Retention Time(HRT) and pH value on pollutant removal efficiency were investigated under this condition.According to the experimental results,the optimum HRT was 1 hour,and the removal efficiencies of Chemical Oxygen Demand(COD) and apramycin were nearly independent on pH value at optimum HRT.The removal rat... |
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| Keywords: | industrial effluent aparamycin iron internal electrolysis biodegradability methane formation toxicity |
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