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 ...
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, ...
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