Theory and rational design of rotating biological filters I. Oxygen transfer and utilization gan Ouano, E.A.R, Pescod, M.B

Theory and rational design of rotating biological filters. II. Substrates and nitrogen conversion gan Ouano, E.A.R, Pescod, M.B

Theory and rational design of rotating biological filters. III. Application of mass transfer and kinetic equations to design gan Ouano, E.A.R, Pescod, M.B