The sublimation of ice in vacuum
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An account is given of experiments on the rate of sublimation of ice in vacuum and in the presence of a small amount of air. The results show that the gas kinetic accomodation coefficient of the ice between −40 and −60°C lies near unity. Also it appears that the maximum sublimation rate in vacuum and at small air pressures is in agreement with the theoretical analysis given by Carman.
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