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 ...
BATAVIA, N.Y.--(BUSINESS WIRE)--Graham Corporation (NYSE: GHM) (“Graham” or “the Company”), a global leader in the design and manufacture of mission critical fluid, power, heat transfer and vacuum ...
BATAVIA — Graham Corporation has launched a NextGen steam ejector nozzle with a Gulf Coast refinery. Graham called it a significant achievement for the company’s new technology, which it said “was ...
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 ...
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