4818384 Recirculating sand filter

Mayer, Robert | Elsevier | 1990

Recirculating sand filter system performance

Michels, C. J. / Water Environment Federation | British Library Conference Proceedings | 1995

Recirculating Sand Filter System Nitrification and Sand Media Performance

Michels, C. J. / Water Environment Federation | British Library Conference Proceedings | 1996

Winter operation and performance of a recirculating sand filter

Owen, J. E. / Bobb, K. L. / Water Environment Federation | British Library Conference Proceedings | 1994

Treatment of restaurant wastewater using a recirculating sand filter

Jacobson, N. L. / Water Environment Federation | British Library Conference Proceedings | 1995