Distillation is a method to purify a liquid through heat and condensation. In spirits, distillation removes undesirable ...

The LSU Cain Department of Chemical Engineering recently completed a journey of several years with the installation of its new distillation columns. The towering structure consumes two floors of ...

Refinery vacuum distillation units (VDUs) use ejector systems to establish and maintain distillation-column pressure for capturing valuable crude fractions and reducing vacuum residuum. Reliable ...

Following installation of a new air-cooled condenser as part of its crude distillation unit's preflash tower overhead, a US Midwestern refinery began producing off-spec light naphtha that led to ...