| 高效内循环生物反应器处理脱墨废水动力学特性初步研究 |
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| 引用本文： | 管秀琼,周健,陈元彩,陈中豪. 高效内循环生物反应器处理脱墨废水动力学特性初步研究[J]. 中国造纸学报, 2005, 20(2): 68-70 |
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| 作者姓名： | 管秀琼 周健 陈元彩 陈中豪 |
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| 作者单位： | 1. 四川理工学院生物工程系,四川,自贡,643000
2. 华南理工大学造纸与污染控制国家工程中心,广东,广州,510640 |
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| 摘 要： | 研究了脱墨废水用高效内循环生物反应器处理时的生物降解和生物增长动力学特征,求出了脱墨废水经两种不同预处理后的降解动力学方程及稳态条件下活性污泥的产率系数.与传统活性污泥法相比,其污泥的产率系数只有1/3～1/2.
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| 关 键 词： | 脱墨废水 生物降解动力学 生物增长动力学 |
| 文章编号： | 1000-6842(2005)02-0068-03 |
| 收稿时间： | 2005-03-21 |
| 修稿时间： | 2005-03-21 |
Kinetics Characteristics in the Treatment of Deinking Effluent with High Performance Inner-Loop Bioreactor |
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| GUAN Xiu-qiong,ZHOU Jian,CHEN Yuan-cai,CHEN Zhong-hao. Kinetics Characteristics in the Treatment of Deinking Effluent with High Performance Inner-Loop Bioreactor[J]. Transactions of China Pulp and Paper, 2005, 20(2): 68-70 |
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| Authors: | GUAN Xiu-qiong ZHOU Jian CHEN Yuan-cai CHEN Zhong-hao |
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| Affiliation: | 1. Department of Biologic Engineering, Siehuan University of Science and Engineering, Zigong, Siehuan Province, 643033 ;2. Nutional Research Center of Papermaking and Pollution Control, South China University of Technology, Guangzhou, Gnangdong Province, 510640 |
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| Abstract: | Biodegradation kinetics and microorganism growth kinetics in the treatment of deinking effluent with high performance inner-loop bioreactor were investigated in this study. The degradation kinetics equations for pretreated deinking effluent with two ways were derived and yield coefficient of activated sludge in stable conditions was obtained. The yield coefficient of the activated sludge was only 1/3 - 1/2 of that of conditional active sludge process. |
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| Keywords: | deinking effluent biodegradation kinetics microorganism growth kinetics |
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