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The technological parameters and running effect in the treatment of municipal sewage by an A2/O + Advanced treatment process are introduced and also aims to improve the application of the BIOLAK process in municipal wastewater treatment. The process flow, process parameters and structure size of the project were introduced. And the treatment effect and designing features were discussed. The running...
In recent years, the research of nitrogen and phosphorus removal in sewage has been a hotspot in the field of wastewater treatment at home and abroad with the worsening of the world-wide eutrophication of water bodies. Improved A2/O oxidation ditch of Wulongkou sewage treatment plant in Zhengzhou has achieved good effect to remove organic matter, nitrogen and phosphorus in sewage. Based on the operation...
When wastewater is collected and deliver to sewage treatment plant in sewer network, there are occurring complicate process about physical, chemical and biological. It has great impact to organic removal and transformation efficiency where happened during the later treatment process in sewage treatment plant. This essay will describe water quality change in sewer pipe and the technology by using sewer...
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