Mechanism of natural organic matter removal by polyaluminum chloride: effect of coagulant particle size and hydrolysis kinetics.

@article{Yan2008MechanismON,
  title={Mechanism of natural organic matter removal by polyaluminum chloride: effect of coagulant particle size and hydrolysis kinetics.},
  author={Mingquan Yan and Dongsheng Wang and Jinren Ni and Jiuhui Qu and Christopher W. K. Chow and Hailong Liu},
  journal={Water research},
  year={2008},
  volume={42 13},
  pages={3361-70}
}
The mechanism of natural organic matter (NOM) removal by AlCl(3) and polyaluminum chloride (PACl) was investigated through bench-scale tests. The fraction distributions of NOM and residual Al after coagulation in solution, colloid and sediment were analyzed as changes of coagulant dosage and pH. The influence of NOM, coagulant dose and pH on coagulation kinetics of AlCl(3) was investigated using photometric dispersion analyzer compared with PACl. Monomeric Al species (Al(a)) shows high ability… CONTINUE READING
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References

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Showing 1-10 of 25 references

Coagulation by hydrolysing metal salts

  • J. M. Duan, J. Gregory
  • Adv . Colloid Interface Sci .
  • 2003
Highly Influential
5 Excerpts

Optimising natural organic matter removal from low turbidity waters by controlled pH adjustment of aluminum coagulation

  • J. E. Gregor, C. J. Nokes, E. Fenton
  • Water Res .
  • 1997
Highly Influential
4 Excerpts

Enhanced coagulation : us requirements and a broader view

  • J. K. Edzwald, J. E. Tobaison
  • Water Sci . Technol .
  • 1999
2 Excerpts

NOM characterization and treatability

  • D. Owen, G. Amy, Z. Chowdhury, R. Paode, G. McCoy, K. Viscosil
  • J . Am . Water Works Assoc .
  • 1995
1 Excerpt

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