Sewage treatment is the process that removes the majority of the contaminants from waste-water or sewage and produces both a liquid effluent suitable for disposal to the natural environment and sludge.
Most companies operate effluent treatment plants to reduce the potential for pollution of receiving waters and to comply with discharge consent conditions
Reverse Osmosis process will allow the removal of particles as small as an ion from a solution.It is used to remove the total dissolved solids.
Softening by ion exchange resin is also known as Base Exchange softening. It is the most common and probably the easiest method of removing hardness (that is calcium & magnesium) from water and renders the water suitable for utility purpose. As the name implies ion exchange is a process in which undesirable ions are exchanged for more desirable ions.
Ultra filtration is a separation process using membranes.
It is used to remove the suspended solids.
It is used to remove the suspended solids & iron particles.
It is used for drinking water.
Wet scrubber is a form of pollution control technology. The term describes a variety of devices that remove pollutants from a furnace flue gas or from other gas streams. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid, by spraying it with the liquid, by forcing it through a pool of liquid, or by some other contact method, so as to remove the pollutants.
Demineralization or deionization is the process of removing dissolved salts from water by using Ion Exchange Resin. Basically Ion exchange demineralization is a two step process with both Cation and Anion resin. The raw water called influent water is first passed through the Cation resin bed containing SAC Resin in H + form. Ca , Mg & Na are removed and the salts are converted to their respective acids .
A domestic & industrial water supply system in which water is pumped from the supply system into a pressure tank for storage. Air in the tank is compressed by the water entering the tank. As the pressure in the tank increases, the pressure in the water distribution system also increases, since it is fed from the tank.
Evaporator is used to remove TDS present in the water.
Nano filtration is a form of filtration that uses membranes to preferentially separate different fluids or ions.
