Kho Ngầm LNG.
- Kỹ thuật xây dựng
- Volume: up to 150.000 m3.
- Depth of cavern: up to 100 m.
- Seal and reinforcement: Bentonite membrance, Insulation, Reinforcement concrete (cheaper than nickel steel).
- Công nghệ
- Freezing process: Storage temperature: -1620C
- Pressure: atmospheric pressur.