Which type of intermodal tank is designed specifically for carrying refrigerated liquefied gases?

• A. Insulated intermodal tanks
• B. Cryogenic intermodal tanks
• C. Pressurized intermodal tanks
• D. Standard intermodal tanks

Answer: (B)

Cryogenic intermodal tanks are specifically designed for carrying refrigerated liquefied gases, such as liquefied natural gas (LNG) or liquid oxygen. These tanks are constructed to maintain extremely low temperatures necessary to keep gases in a liquid state. They feature advanced insulation materials and designs that minimize heat transfer and prevent the gas from vaporizing during transport.

Insulated intermodal tanks, while offering some level of temperature control, are not specifically tailored for the extreme conditions required for cryogenic liquids. Pressurized intermodal tanks are used to transport gases at high pressure, but they do not provide the low-temperature functionality needed for refrigerated liquefied gases. Standard intermodal tanks are not designed for either refrigeration or the specific requirements of carrying gases in liquid form under low temperatures. Thus, cryogenic intermodal tanks are uniquely equipped for this purpose, making them the correct choice for transporting refrigerated liquefied gases.