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 ...
Climbing to the Bonghwasan Observatory on Myodo Island in Yeosu, South Jeolla Province at night, a vast river of light unfolds before your eyes. Glowing distillation towers and pipelines intertwine ...