Biological removal of ammonia by naturally grown bacteria in sand biofilter

by Abd. Rahman, N., Abu Hasan, H., Fuzieah, S., Sheikh Abdullah, S.R
Published 2018

Optimization Removal of COD and Nitrogen at Different Hydraulic Retention Times in Biocord-Integrated Fixed-Film Activated Sludge System

by Hiep, N.T, Hung, T.L.T.K, Nhi, N.T.T, Nhut, H.T, Tay, D.T.N, Thao, N.T, Truc, N.T.T, Van, P.T.T
Published 2022