TY - JOUR AU - Rao, Habibur AU - Chowdhury, Ramesh AU - Lee, Meena AU - Hossain, Shamsul TI - Activated Sludge Treatment using Wind Tunnel Testing JO - Open Access Journal of Engineering Applications PY - 1991 VL - 15 IS - 2 SP - 253 EP - 264 AB - The scarcity of local data on activated sludge treatment has long hampered the rational design of industrial automation in Bangladesh. A pilot plant representative of industrial automation is operated to collect performance data. The findings reveal that activated sludge treatment deteriorates rapidly once a critical threshold is exceeded. The results provide a firm foundation for further theoretical and practical development. KW - activated sludge treatment KW - wind tunnel testing KW - control systems KW - finite difference method SN - 3105-7004 DO - 10.55555/oajea.1991.1502.013 UR - https://journal.bsaps.com/article/6830 ER -