Resource Utilization Technology of Sludge Treatment Products in Shanghai Central City WWTP
With the advancement of urbanization,the sludge production has increased sharply,bringing huge challenge to the wastewater treatment.There are useful trace elements in the sludge,but there are also toxic and harmful substances.If the sludge is not treated properly,the serious secondary pollution can be caused.Based on the characteristics of the sludge treatment products of three different wastewater treatment plants in Shidongkou,Zhuyuan and Bailonggang in the central city of Shanghai.The research on the treatment and disposal technology based on the resource utilization of sludge treatment products.And the engineering technology of waste heat utilization of sludge dry incineration is carried out to form a comprehensive utilization process system and engineering demonstration of sludge treatment products.The effects of different treatment are studied to realize the resource utilization of sludge based on the actual operation data and field monitoring results.
国家科技期刊平台
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