Magnesium hydroxide coagulation performance and floc properties in treating high pH reactive orange wastewater.

@article{Liu2015MagnesiumHC,
  title={Magnesium hydroxide coagulation performance and floc properties in treating high pH reactive orange wastewater.},
  author={Meile Liu and Jingfang Lu and Lei Wei and Kang Wang and Jianhai Zhao},
  journal={Water science and technology : a journal of the International Association on Water Pollution Research},
  year={2015},
  volume={71 9},
  pages={
          1310-6
        }
}
  • Meile Liu, Jingfang Lu, +2 authors Jianhai Zhao
  • Published 1 May 2015
  • Materials Science, Engineering
  • Water science and technology : a journal of the International Association on Water Pollution Research
Application of magnesium hydroxide as a coagulant for treating high pH reactive orange wastewater was studied. The coagulation performance and magnesium hydroxide-reactive orange floc properties were investigated under different dosages, feeding modes and pH values. Flocculation index (FI) was then discussed with controlled experiments using an intelligent particle dispersion analyzer and optimum coagulant dose of 150 mg/L (magnesium ion) was obtained for pH value 12. The results showed that… 
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