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摘要:
Urban sewage treatment facility is an important ways to control polluted domestic water. The operation of urban sewage treatment facilities is good or not, and whether the effectiveness of pollutant emission reduction can be exerted play a significant role in reducing the pollution of living sources. Nowadays the operation of urban sewage treatment facilities is mainly evaluated by the load rate. However, due to the failure to fully implement the reformation of the rainwater and polluted water in Guangdong Province, the domestic sewage is mixed with rainwater during the rainy season and is included in the treatment of urban sewage treatment facilities. Therefore, it is not objective to evaluate the operation of sewage treatment facilities using only the load rate of sewage treatment. According to the situation of Guangdong Province, the load rates of COD, ammonia nitrogen and total phosphorus in domestic sewage and load rate of sewage treatment were included in the evaluation, and 20 urban sewage treatment facilities were selected as research objects. The operation situations and emission reduction benefits of urban sewage treatment facilities in different regions of Guangdong Province were roughly evaluated.
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篇名 Discussion on the Operation of Urban Domestic Sewage Treatment Facilities : A Case Study of Guangdong Province
来源期刊 气象与环境研究:英文版 学科 地球科学
关键词 Operation evaluation URBAN SEWAGE TREATMENT facilities LOAD RATE of SEWAGE TREATMENT LOAD RATE of COD LOAD RATE of AMMONIA nitrogen LOAD RATE of total phosphorus
年,卷(期) 2019,(4) 所属期刊栏目
研究方向 页码范围 110-113
页数 4页 分类号 P
字数 语种
DOI
五维指标
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研究主题发展历程
节点文献
Operation
evaluation
URBAN
SEWAGE
TREATMENT
facilities
LOAD
RATE
of
SEWAGE
TREATMENT
LOAD
RATE
of
COD
LOAD
RATE
of
AMMONIA
nitrogen
LOAD
RATE
of
total
phosphorus
研究起点
研究来源
研究分支
研究去脉
引文网络交叉学科
相关学者/机构
期刊影响力
气象与环境研究:英文版
双月刊
2152-3940
出版文献量(篇)
1887
总下载数(次)
1
总被引数(次)
0
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