Understanding LPG tank(1)
A cryogenic LNG (Liquefied Natural Gas) tank is a specialized container designed to store natural gas in its liquid form at extremely low temperatures. LNG is natural gas that has been cooled to around -160°C (-260°F) to become a liquid, which reduces its volume by approximately 600 times compared to its gaseous state. This makes it more practical for transportation and storage.
Here are some key features and aspects of cryogenic LNG tanks:
1. **Insulation**: Cryogenic tanks are heavily insulated to maintain the low temperatures required to keep LNG in its liquid state. This insulation often involves vacuum layers or high-performance materials that minimize heat transfer.
2. **Material**: The tanks are constructed from materials that can withstand the very low temperatures and pressures involved. Typically, they are made from special alloys or composite materials that are resistant to cryogenic temperatures.
