Field study of Riverbank Filtration for Pollutants Removal in Huai River Water.

Abstract: Base on the previous study of organic substances and ammonia nitrogen removal efficiency through laboratory continuous flow-through riverbank filtration (RBF) models, field study were carried out to evaluate the results drawn from small model experiments. Five wells were selected to in this riverbank filtration process field study. The results indicated that the priority pollutants, organic substances and ammonia nitrogen, could be removed to a great extent. The results also indicate that the quality of the Huai River water is acceptable to operate the abstraction system with the riverbank filtration. [Copyright &y& Elsevier]