| Title |
Advanced Wastewater Treatment Using Biofilter System with Floating Media under Alternative Flow |
| Authors |
류홍덕 ( Hong Duck Ryu ) ; 이정훈 ( Jeong Hun Lee ) ; 이상일 ( Sang Ill Lee ) |
| Keywords |
Alternative flow system; Backwashing cycle; Backwashing time; Biofilter; Recirculation rate |