Who has a brief introduction of Nanjing Jiangning Sewage Treatment Plant?

Nanjing Chengbei Urban Sewage Treatment Plant is the first sewage treatment plant in China to treat and discharge odor, and it is also the largest covered sewage treatment plant in China at present. The factory is located near the approach bridge of Nanjing Yangtze River Bridge and Fangjiaying in Xiaguan, Nanjing, covering an area of about 65,438+04 hectares. It adopts an integrated activated sludge treatment process, and the key equipment is imported from abroad. The service scope of the sewage treatment plant is 38 square kilometers, the planned service population is 760,000, and the design scale is 300,000 cubic meters of sewage/day. According to reports, when the State Planning Commission approved the construction in September 2000, considering that the sewage treatment plant was close to the Yangtze River Bridge, and there were many factories, schools and residential areas nearby, it was decided to take certain engineering measures to treat the odor generated by the structures, cover and collect it, and then chemically absorb it through the deodorization workshop, which mainly accepted the domestic sewage and industrial wastewater in the waters of Jinchuan River, with a service area of 38 square kilometers and a daily sewage treatment capacity of 300,000 tons, with a total investment of about 65,438+.

Nanjing Chengbei Sewage Treatment Plant, invested and constructed by Nanjing Public Water Supply Company, is the first water supply company established in China according to the market-oriented model, and has undertaken several water projects, such as Jinchuan River Environmental Comprehensive Improvement Project, Nanjing Chengbei Sewage Treatment System Project and Chengdong Sewage Treatment Plant Project. According to the plan, after all these projects are completed, the daily sewage treatment capacity of Nanjing will reach 6.5438+0.29 million tons, and the urban sewage treatment rate will reach 85%, which is close to the level of developed countries. Yu Houqin, general manager of Nanjing Public Water Co., Ltd. said.

At the "Nanjing Major Project Fair" held in 2003, more than 70 merchants got the prequalification documents for the transfer project of the management right of Chengbei Sewage Treatment Plant. After screening, five investors finally entered the shortlist. Finally, China Environmental Protection Water Investment Co., Ltd. obtained the equity transfer project of Chengbei Sewage Treatment Plant by TOT.

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