| 摘要 |
The invention describes a cooling process and a cooling device, which can be used to carry out a cooling cycle which is based on the compression principle. Carbon dioxide is supplied in liquid form at ambient temperature and is expanded, resulting in the formation of solid carbon dioxide particles which move into an auxiliary liquid 3, resulting in the formation of a cooling liquid 45, the temperature of which is equal to the sublimation temperature of carbon dioxide. <IMAGE>
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