What is filter stage?
Single-stage unit consists of a primary settling tank, filter, secondary settling tank, and facilities for recirculation of the effluent. Two-stage filters consist of two filters in series with a primary settling tank, an intermediate settling tank which may be omitted in certain cases, and a final settling tank.
How to Calculate Efficiency of Second Filter Stage given Overall Efficiency?
Efficiency of Second Filter Stage given Overall Efficiency calculator uses Efficiency of Second Filter Stage = (Overall efficiency TF-Efficiency of First Filter Stage)/(1-Efficiency of First Filter Stage) to calculate the Efficiency of Second Filter Stage, The Efficiency of second filter stage given overall efficiency calculates the total efficiency of the second stage filter using the overall efficiency. Efficiency of Second Filter Stage is denoted by E2 symbol.
How to calculate Efficiency of Second Filter Stage given Overall Efficiency using this online calculator? To use this online calculator for Efficiency of Second Filter Stage given Overall Efficiency, enter Overall efficiency TF (E) & Efficiency of First Filter Stage (E1) and hit the calculate button. Here is how the Efficiency of Second Filter Stage given Overall Efficiency calculation can be explained with given input values -> 1.00101 = (0.9-100)/(1-100).