某污水处理厂常规活性污泥系统与序批式反应器除磷效果比较

Q2 Agricultural and Biological Sciences

Agronomy research Pub Date : 2020-01-01 DOI:10.15159/AR.20.049

J. Neilands, L. Mezule, V. Deņisova, T. Juhna, K. Gruskevica, K. Tihomirova

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引用次数: 1

摘要

本研究的目的是评价序批式反应器(sbr)与传统活性污泥(CAS)处理系统在除磷方面的有效性。结果表明，采用CAS系统的污水处理厂对磷的去除率可达99%左右。同时，对sbr系统运行参数进行优化，最大除磷效率可达88%。最后，本研究表明，即使颗粒没有完全发育，SBR系统也能以良好的效率工作。

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Comparison of phosphorus removal efficiency of conventional activated sludge system and sequencing batch reactors in a wastewater treatment plant

The aim of this study was to evaluate the effectiveness application of sequencing batch reactors (SBRs) for phosphorus removal compared to the conventional activated sludge (CAS) treatment system. The results showed that the removal efficiency of phosphorus reached about 99% at wastewater treatment plant with CAS system. At the same time, the maximum phosphorus removal efficiency can be achieved to 88% if the SBRs system operating parameters are optimized. Finally, this study demonstrated that even if granules are not fully developed, the SBR system is working with a good efficiency.

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来源期刊

Agronomy research Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

2.10

自引率

0.00%

发文量

审稿时长

7 weeks

期刊介绍： Agronomy Research is a peer-reviewed international Journal intended for publication of broad-spectrum original articles, reviews and short communications on actual problems of modern biosystems engineering including crop and animal science, genetics, economics, farm- and production engineering, environmental aspects, agro-ecology, renewable energy and bioenergy etc. in the temperate regions of the world.