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 ...

A well-planned and executed test run of existing equipment followed by a distillation fundamentals review can yield cost-effective production increases. On an existing extractive distillation ...

Attock Refinery Limited (ARL), a key player in Pakistan’s downstream petroleum sector, announced on Friday that it had shut down its Heavy Crude Distillation Unit effective February 5, 2026. The ...

We all want the inside story. Greater visibility into asset performance gives chemical and energy companies a competitive edge. Having a better understanding of column hydraulic performance can ...