Softening is a widely used Technology for reducing hardness forming ions ( Ca &Mg) which precipitate & scale at very low temperatures & pressures. Softening is a reversible ion exchange process wherein the hardness forming ions are exchanged with sodium ions present in the resin group.
EES offers a wide range of softening plants with versatility in flow, flexibility in resin quantities & ease in operation. Ion Exchange is one of the largest manufacturers of the strong acid Cation resin used in this process.
Ion Exchange reaction in a softner is shown as below....
During Service Cycle:-
R-Na + Ca+ = R Ca + Na+
R-Na + Mg++ = R Mg + Na+
R Ca + NaCl = R Na + CaCl2
R Mg + NaCl = R Na + MgCl
ü Ion Exchange (225NA) Resin with high resistance to mechanical shock, longer life, high exchange capacity & low consumption of salt. The closely resin bead size minimizes pressure loss.
ü User –Friendly, low maintenance & easy to install