Refinery vacuum distillation units (VDUs) use ejector systems to establish and maintain distillation-column pressure for capturing valuable crude fractions and reducing vacuum residuum. Ejector ...

SCOTTS VALLEY, CA / ACCESSWIRE / July 8, 2020 / Summit Research, the industry leader in technology and innovation for distillation lab equipment ... compounds using vacuum suction and cooling.

highlights discussion surrounding processes associated with crude and vacuum distillation, coking, and refiners' experiences with desalting and wastewater treatment. This second of three articles ...

Steckelmacher, W., English, J., Bath, H. H. A., Haynes, D., Holden, J., Holland, L., Electronic Components, 5, 405 (May 1964). Crawley, D. J., Tolmie, E., and ...