| SBR法处理啤酒废水和味精废水进水方式的研究 |
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| 引用本文： | 崔延瑞,孙剑辉. SBR法处理啤酒废水和味精废水进水方式的研究[J]. 环境工程, 2004, 22(5): 7-9 |
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| 作者姓名： | 崔延瑞 孙剑辉 |
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| 作者单位： | 河南师范大学化学与环境科学学院,河南省环境污染控制重点实验室,新乡,453007;河南师范大学化学与环境科学学院,河南省环境污染控制重点实验室,新乡,453007 |
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| 摘 要： | 采用SBR法处理啤酒废水和味精废水 ,研究了不同进水方式对SBR法处理效果的影响。试验结果表明 :啤酒废水采用限制曝气进水效果较好 ,瞬时进水和限制曝气进水效果相当 ;味精废水采用非限制曝气进水效果较好。通过动力学分析认为 :SBR反应器内的反应在限制曝气进水条件下以推流式进行 ,在非限制曝气进水条件下具有完全混合式的特点。
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| 关 键 词： | SBR法 啤酒废水 味精废水 瞬时进水 限制曝气进水 非限制曝气进水 |
| 修稿时间： | 2003-10-21 |
RESEARCH ON INFLUENT MODES OF TREATING BREWERY WASTEWATER AND GOURMET POWDER WASTEWATER BY SBR PROCESS |
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| Cui Yanrui et al. RESEARCH ON INFLUENT MODES OF TREATING BREWERY WASTEWATER AND GOURMET POWDER WASTEWATER BY SBR PROCESS[J]. Environmental Engineering, 2004, 22(5): 7-9 |
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| Authors: | Cui Yanrui et al |
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| Affiliation: | Cui Yanrui et al |
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| Abstract: | The effects of different influent modes on treating result of SBR process were studied through treating brewery wastewater and gourmet powder wastewater by SBR process. The test results showed that the treatment efficiency of brewery wastewater was better when restricted aeration was used for its influent; the treatment efficiency of gourmet powder wastewater was better when unrestricted aeration was used for its influent. It was recognized by dynamic analysis that the reaction within the SBR reactor completed by a pusher process on condition of influent with restricted aeration; and it had the character of complete mixing on condition of influent with unrestricted aeration. |
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| Keywords: | SBR process brewery wastewater gourmet powder wastewater transient influent influent with restricted aeration and influent with unrestricted aeration |
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