Alaqua Inc, commercially manufacturing standard and custom distillation equipment. Distillation is a process of separating component substances from the whole (liquid mixtures) through vaporization and condensation. As fractions of liquid to be distilled have different temperatures for vaporization, a system should be designed to facilitate vaporization, condensation and removal of the various condensates. The process removes fractions of a whole and it is specifically known as fractional distillation. Commercially, distillation has a wide range of applicability.