Design of System for Recovery of Refrigeration Effect During LNG Regassification Process

• Technical description:
  • The suggested recovery system is Cascade in nature. Here Propane is selected as intermediate fluid because it has low Triple point temperature (85K) and high Critical temperature (370K)

• Extraordinary features:
  • Recovery of refrigeration effect that is being waste in seawater or hot water.
  • Saving of marine eco system.
  • Reducing fuel consumption & Green house effect.

• Quantifiable & tangible benefits :
  • Recovery of 22000 TR of refrigeration effect for Dahej Petronet LNG Plant is possible. Where we can save 10 crore electrical units (KWH) per year.
  • System designed here is for 1000TR of Recovery system.

• Characteristics :
  • Recovery of 22000 TR of refrigeration effect for Dahej Petronet LNG Plant, which is being wasted in seawater or hot water or air. The amount of energy can be saved for total regassification comes out to be 10 crores KWh electrical.
  • No side effect on Marine eco system.
  • No Green House effect on atmosphere