Plutocalc Water - Instant calculations for environmental professionals
Please visit the official Plutocalc Water website for more information and downloads.
Please visit the official Plutocalc Water website for more information and downloads.
Normalization is a conversion of operational data that allows the user to compare operation at a specific set of conditions to a reference set of conditions in Reverse Osmosis plants. This allows the user to determine whether changes in flow or rejection are caused by fouling, damage to the membrane, or are just due to different operating conditions: temperature, flow and recovery changes and feed water salinity variations.
This is a handmade independent evaluation of GPS, navigation and mapping softwares. It includes not only desktop, online and mobile applications but also devices embed applications.
Unfortunately I was unable to fit all Geoscompare in this website layout so I created an external page that can be accessed here: Geoscompare
Reverse Osmosis and Nanofiltration membrane datasheets specifications are good for evaluating the quality of the delivered products but almost useless to compare products performance. The main reason for that is that every membrane was tested under different conditions (pressure, salinity, solution composition, recovery, pH and temperature).
RO and NF membranes can be defined by two parameters known in the industry as A and B-values.