wastes from water treatment plants: literature in china

wastes from water treatment plants: literature in china
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  • How has wastewater treatment changed in China?
  • Following the turn of the millennium, the construction of industrial wastewater treatment plants, municipal wastewater treatment plants, and rural wastewater treatment stations in China was fully launched and has continued to expand rapidly.
  • How was wastewater treated in China in the 1970s?
  • In the early 1970s, wastewater treatment in China was mostly accomplished through the renovation of natural terrains such as abandoned rivers, depressions, and marshes, as well as establishing stabilization ponds to perform simple primary wastewater treatment .
  • Can wastewater be used as a water source in China?
  • Recognizing the potential of wastewater as a water source, China has set ambitious goals for the amount of wastewater it can reclaim for use: more than 35% of wastewater discharge in the Beijing-Tianjin-Hebei region and more than 25% in prefecture-level water-scarce cities by 2025 (5).
  • How will China's wastewater sector impact the world?
  • China has the world’s largest and still growing wastewater sector and water market, thus its future development will have profound influence on the world. The high-speed development of China’s wastewater sector over the past 40 years has forged its global leading treatment capacity and innovation ability.