Compression & Liquifaction Station
Skid mounted compression & liquifaction stations
Dominion has relevant experience and knowledge of the design and manufacture of skid mounted compression and liquefaction stations (also known as “Mini-LNG Plants”).
- Production Capacity:
- 22 to 140 Tn/day Mini-LNG Plant
- 140 to 288 Tn/day Standard-LNG Plant
- Pressure: 3-15 bar, Other Pressures Upon Request
- Customers: Oil & Gas
- Contract Model: EPC
We design both single mixed refrigerant (smr) & N2-expander systems
N2-Expander
Advantages:
- Non-flammable refrigerants can be applied
- Easy to operate for switch on and off
- Less number of equipment required
- Widely used in Peak-shaving plant
Disadvantages:
- Lower efficiency, lower productivity
- Higher energy consumption
- Rotating equipment can be very big when the capacity is big
SMR
Advantages:
- Higher efficiency, higher productivity
- Less number of rotating equipment applied
- Compact modulated design preferred
- Flexible for feed in gas composition
Disadvantages:
- Flammable refrigerant applied
- Extra care should be taken
- Hard to get refrigerant in some areas
