Distillation involves the evaporation of water. The evaporated water leaves behind all hardness compounds and becomes soft. Distillation plants produce a high-quality product water that ranges from 1.0 to 50...
Reverse Osmosis (RO) involves water being forced under pressure through a semipermeable membrane. Temporary and permanent hardness , Total Dissolved Soilds (TDS), Microorganisims and other bio germs...
Electrodialysis
Electrodialysis (ED) and electro dialysis reversal (EDR) employ specially prepared reverse osmosis membranes which are semipermeable to ions based on their charge, and they...
Demineralization or deionization of water is the removal of essentially all inorganic salts by ion exchange. In this process, strong acid cation resin in the hydrogen form converts dissolved salts into their...
Desalination is a process that removes dissolved minerals (including but not limited to salt) from seawater, brackish water, or treated wastewater. Desalination plants may use seawater (directly from the ocean...