If warmer carbon dioxide gas is desired, vapor is withdrawn from the vapor space in the storage tank and superheated. Bulk storage tanks are filled by liquid transport trailers.

• 如果需要温度更高的二氧化碳气体，可以从蒸气空间提取出蒸气，并使其过热。由液体运输拖车来灌装大容量容器。