Chloride Cycle Dealklalizers may prove to be a good option where alkalinity levels dictate high blowdown rates preventing carryover and/or high neutralizing amine dosages to control condensate corrosion. Chem-Aqua manufactures a complete range of dealkalizers. If one of our standard units will not work for your facility, one of our Equipment Engineers can custom design a system to fit most specifications.
Alternating Chloride Cycle Dealkalizers
Alternating Chloride Cycle Dealkalizers are dual tank systems with electronically controlled regeneration based on the volume of water passed through the resin bed. One tank is in service while the other is in standby or regeneration. Water volume between regenerations is user-programmable based on water hardness and the quantity of resin in the tank. Softeners with tank sizes of 10 to 30 inches in diameter have the control valve mounted at the top of the tank. Dealkalizers with tank sizes of 36 to 48 inches in diameter have the control valves mounted on the side of the tank. Dealkalizers with tank sizes 21 inches and larger are regenerated with salt and caustic that is injected into the brine tank or brine line.