E3S Web Conf.
Volume 145, 20202019 International Academic Exchange Conference on Science and Technology Innovation (IAECST 2019)
|Number of page(s)||4|
|Section||International Conference on New Energy Science and Environmental Engineering|
|Published online||06 February 2020|
Engineering Example of Compact Type Sewage Treatment Plant
1 Guangzhou Huake Environmental Protection Engineering Co., Ltd., Guangzhou 510655, China,
2 South China Institute of Environmental Sciences, the Ministry of Environment Protection of PRC, Guangzhou 510655, China
* Corresponding author’s e-mail: firstname.lastname@example.org
Considering the land shortage features of a given district in Hangzhou city, the High-sludge sedimentation tank + denitrification filtering tank + nitrification filtering tank + cloth media filtering tank process is adopted for purification treatment. When the system (with the treatment scale of 15,000m3/d) runs for 60 days, the average removal rate of COD and ammoniacal nitrogen are 86% and 96% respectively and the effluent quality reach the quasi grade IV standard.
© The Authors, published by EDP Sciences 2020
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