Declining performance of a large compressor-driven steam turbine's surface condenser at Shell Chemical LP's petrochemical complex in Norco, La., was constraining an associated process unit to a ...
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 ...
Ejector-based refrigeration systems employ a jet-pump principle to recover expansion work and drive secondary refrigerant flow without mechanical compressors. By converting a high-pressure motive ...