Look Up Table for specific resistance and concentrationLook Up Table for specific resistance and cake concentration of common materials and how they are influenced by the filtration pressure (D Pc).
The equation for average specific resistance (alpha) is:
and, likewise, for cake concentration by volume fraction:
where a o ,C0, n and u are empirically derived constants.
Published values for constants used in above equations
If you would like to calculate a value for specific resistance at your filtration pressure then enter values in the following boxes, using the table values or practical data, and press the calculate button: