There is commonly a tradeoff in performance when a standard motive steam nozzle retrofit alters the original supply nozzle position. New nozzle technology has no such tradeoff. When deployed, new ...

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 ...

Several tests conducted on various configurations of a two-stage supersonic ejector to capture low-pressure gas and discharge it for re-injection into a higher-pressure stream for use as fuel gas ...

Based on the vendor’s COAX multi-stage ejector technology, the P6010 vacuum pump is designed to provide up to 40 percent more flow than conventional vacuum pumps, while still reducing overall energy ...