The operator of a high-pressure depropanizer removed the high-performance packing and installed high-capacity trays to improve operations and fractionation. The Michigan plant saved an estimated ...
Distillation columns are extensively deployed in the chemical process industries when there is a need for separation of components that have different boiling points. Typically, a mixture of ...
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 ...
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