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 ...

THE Transactions of the Society of Chemical Industry (58, No. 2; 1939) contain several papers presented last November to a meeting of the Chemical Engineering Group which dealt with the industrial ...

That vitamins A and D can now be produced to sell as cheaply as good brandy is a fact which the chemical engineers of Arthur D. Little, Inc. let out of the pandora box of industry last week. The ...

Vacuum Distillation System Market Status, Trends and COVID-19 Impact Report 2021, Covid 19 Outbreak Impact research report added by Report Ocean, is an in-depth analysis of market characteristics, ...

Citgo Petroleum Corp., Houston, has restarted a vacuum distillation unit and a delayed coker at its Lake Charles, La., refinery, both of which had been offline since the summer of 2020. Citgo ...

Performance Distillation Solutions (PDS), a wholly owned subsidiary of the Arthur H. Thomas family of companies and a leading U.S. manufacturer of advanced distillation and thermal processing ...