Distillation systems are designed for the purpose of providing fractionation of contaminated and mixed acid waste solutions to produce higher purity recovered acids, i.e. water removal, removal of trace impurities and more efficient acid separation.

Distillation systems can purify, concentrate, and recover a variety of acids and mixed acid solutions including hydrochloric acid (HCl), hydrofluoric acid (HF), nitric acid (HNO3), and sulfuric acid (H2SO4). In addition, these systems are more effective at processing, separating and recovering mixed acid solutions.