Using a compact combined constructed wetland system to treat agricultural wastewater with high nitrogen.

@article{Kantawanichkul2005UsingAC,
  title={Using a compact combined constructed wetland system to treat agricultural wastewater with high nitrogen.},
  author={Suwasa Kantawanichkul and S Somprasert},
  journal={Water science and technology : a journal of the International Association on Water Pollution Research},
  year={2005},
  volume={51 9},
  pages={47-53}
}
The objectives of this study were to find appropriate conditions for nitrogen removal by a compact combined constructed wetland system and to evaluate the removal rate constant in a tropical climate. This study will present suitable operating conditions for a combined system to treat pig farm wastewater containing high ammonia-nitrogen. Four laboratory-scale combined constructed wetland units (0.5 x 1.0 x 1.0 m3): vertical flow vegetated bed over horizontal flow sand bed, were operated under an… CONTINUE READING