The tank container car is boosted by the unloading booster vaporizer installed in the station, so that a certain pressure difference is formed between the tank car and the cryogenic liquid (LNG) storage tank. (LNG) is unloaded into the storage tank of the gasification station. At the end of unloading, the gas-phase natural gas in the tanker is recovered through the gas-phase pipeline of the unloading platform.
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