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| 内循环厌氧反应器在维生素生产废水中的应用 | |
| 引用本文： | 李伟民,孙润超,买文宁,史明. 内循环厌氧反应器在维生素生产废水中的应用[J]. 水处理技术, 2010, 36(1) |
| 作者姓名： | 李伟民 孙润超 买文宁 史明 |
| 作者单位： | 1. 郑州市环境保护局,河南,郑州,450007 2. 河南工业大学,河南,郑州,450002 3. 郑州大学,河南,郑州,450001 |
| 基金项目： | 郑州市重大科技攻关计划项目 |
| 摘 要： | 为了提高制药废水的处理效果,在原处理工艺设施上,加装了内循环厌氧反应器(IC),深入研究了IC的启动条件.以IC在维生素生产废水处理工程中的实际应用为依托,分析反应器的运行效果,本次启动研究历时127d.工程运行结果表明,出水VFA(乙酸)的质量浓度在200 mg·L~(-1)以下、COD去除率90%以上、pH保持在6.7～7.7,系统运行稳定,处理效率高. |
| 关 键 词： | 内循环厌氧反应器 维生素生产废水 工程应用 |
ENGINEERING APPLICATION OF INTERNAL CIRCULATION ANAEROBIC REACTOR(IC) IN TREATMENT OF VITAMINS PRODUCTION WASTE WATER |
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| Li Weimin,Sun Runchao,Mai Wenning,Shi Ming. ENGINEERING APPLICATION OF INTERNAL CIRCULATION ANAEROBIC REACTOR(IC) IN TREATMENT OF VITAMINS PRODUCTION WASTE WATER[J]. Technology of Water Treatment, 2010, 36(1) | |
| Authors: | Li Weimin Sun Runchao Mai Wenning Shi Ming |
| Affiliation: | Li Weimin1,Sun Runchao2,Mai Wenning3,Shi Ming3(1.Zhengzhou Environment Protection Bureau,Zhengzhou 450007,China,2.Henan University of Technology,Zhengzhou 450002,3.Zhengzhou University,Zhengzhou 450001,China) |
| Abstract: | In order to increase removal efficiency in pharmaceutical wastewater,including internal circulation anaerobic reactor on the existing treatment process,and far deeper research of IC reactor's start-up condition.The practical application of internal circulation anaerobic reactor in treatment engineering of vitamins production waste-water was studied,and the operation efficiency of reactor is analyzed,The start-up testing lasted 127 days,The operation results show that the VFA(acetic acid) density of effluent... |
| Keywords: | IC Reactor vitamins production waste water engineering application |
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