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 ...

Distillation shapes a spirit’s flavor, aroma, and texture by removing unwanted compounds while concentrating ethanol and desirable characteristics. Different methods — such as pot still, column still, ...

A complex piece of equipment, the converging-diverging steam jet used in vacuum distillation units is subject to a wide array of malfunctions that are often misunderstood or overlooked by plant ...

vacuum distillation furnace for separation of copper and zinc, increase the purity of zinc recovery and reduce oxidation losses, making the process cleaner. NY ...