Discussion on the Causes and Treatment Methods of Urban Black and Odorous Water Bodies

Yulu Wei

doi:10.54691/gxjm3w39

Authors

Yulu Wei

DOI:

https://doi.org/10.54691/gxjm3w39

Keywords:

Discharge of Sewage, Wastewater and Pollutants; Black and Odorous Water Bodies; Treatment Technologies; Improve Water Ecology; Improve the Environment.

Abstract

With the development of the economy and society, especially the rapid growth of urban construction and industry, the discharge of sewage, wastewater and pollutants has significantly increased. Some rivers have experienced water pollution, turning black and stinking, and the surrounding ecology has seriously deteriorated. The water body has lost its self-purification capacity, which has drawn widespread social attention. In order to improve the quality of urban rivers, based on the actual situation, the causes were analyzed, and common treatment technologies were proposed. For different types of black and odorous water bodies, targeted technologies were selected for treatment, achieving remarkable results.

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