C Carix™ Carix™ is the only ion exchange process for drinking water softening without harmful regeneration chemicals. The exchanger resins are regenerated by the produced carbon dioxide. Softening E Evaled™ Evaporation technologies for wastewater treatment, water reuse and zero liquid discharge (ZLD), waste volume and disposal cost reduction, and by-products recovery. Evaporation - Distillation - Crystallization