Research on the operation characteristics of treating wastewater from organic food production by using UASB

doi:10.11894/1005-829x.2010.30(10).70

INDUSTRIAL WATER TREATMENT ›› 2010, Vol. 30 ›› Issue (10): 70-72. doi: 10.11894/1005-829x.2010.30(10).70

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Research on the operation characteristics of treating wastewater from organic food production by using UASB

Zhu Lehui¹, Cheng Peng¹, Qiu Jun², Sun Juan¹

1. School of Environmental Science and Engineering, Nanchang University, Nanchang 330031, China;
2. Technology Promotion Stations of Animal Husbandry, Nanchang 330031, China

Received:2010-05-14 Revised:2010-05-14 Online:2010-10-20 Published:2010-10-01

UASB处理高浓度有机食品废水运行特性研究

朱乐辉¹, 程鹏¹, 邱俊², 孙娟¹

1. 南昌大学环境科学与工程学院, 江西南昌 330031;
2. 江西省畜牧技术推广站, 江西南昌 330031

作者简介:朱乐辉(1963- ),1994年毕业于清华大学环境工程系, 硕士,教授.电话:13979852180,E- mail:35696515@qq.com

Abstract

Abstract:

The operating characteristics of using UASB process for treating the highly concentrated wastewater from food production have been studied.The operating characteristics of the reactor in respect to the influent COD,pH,VFA,ALK and temperature are analyzed.From the reaction kinetics point of view,the relationship of influent COD(C0) and the effluent COD(Ce) is Ce=C0e-0.0747t

Key words: upflow anaerobic sludge blanket, organic food wastewater, operating characteristics, reaction kinetics

摘要：

对升流式厌氧污泥床处理高浓度有机食品废水运行特性进行了研究,从进水COD、pH、挥发性脂肪酸含量、碱度及温度等方面分析了反应器的运行特性;并从反应动力学角度,得出进水COD(C0)与出水COD(Ce)的关系为Ce=C0e-0.0747t。

关键词: 升流式厌氧污泥床, 有机食品废水, 运行特性, 反应动力学

CLC Number:

X703.1

Zhu Lehui, Cheng Peng, Qiu Jun, Sun Juan. Research on the operation characteristics of treating wastewater from organic food production by using UASB[J]. INDUSTRIAL WATER TREATMENT, 2010, 30(10): 70-72.

朱乐辉, 程鹏, 邱俊, 孙娟. UASB处理高浓度有机食品废水运行特性研究[J]. 工业水处理, 2010, 30(10): 70-72.

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