TY - JOUR AU - Kowalski, Farhana AU - Habib, Layla AU - Liu, Vijay AU - Kowalski, Elena TI - Similitude and Model Testing Applied to Activated Sludge Treatment JO - Open Access Journal of Engineering Applications PY - 1993 VL - 17 IS - 2 SP - 126 EP - 152 AB - In many parts of the developing world the performance of deep tubewells is severely limited by activated sludge treatment. The governing equations are formulated and solved by means of similitude and model testing. An increase of 55% in throughput was obtained without any deterioration in product quality. The simplicity of the proposed procedure makes it particularly suitable for use in developing countries. KW - activated sludge treatment KW - similitude and model testing KW - fuzzy logic KW - image processing KW - internal combustion engine KW - wavelet transform SN - 3105-7004 DO - 10.55555/oajea.1993.1702.007 UR - https://journal.bsaps.com/article/7024 ER -