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Molecular formula : MW : CAS :
nature : separation of gas or liquid mixture of a special approach. With two large temperature difference between the regional (or equipment), with different molecular gas or liquid mixture, thermal convection, the molecular weight of different elements have different degrees of proliferation effect, a molecule tend to follow the direction of heat flow concentrated in the colder regions, the other points for more inclined gathered in the regional heat. Enrichment of the gas will be removed, that is, part of the purpose of separation. Thermal diffusion method can be used for the separation of isotopes, such as uranium hexafluoride from separating uranium isotopes.
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