VAPOR-PRESSURE OF TETRAFLUOROMETHANE

被引:19
作者
LOBO, LQ
STAVELEY, LAK
机构
[1] Inorganic Chemistry Laboratory, University of Oxford, Oxford, OX1 3QR, South Parks Road
关键词
D O I
10.1016/0011-2275(79)90157-7
中图分类号
O414.1 [热力学];
学科分类号
摘要
The vapour pressure of tetrafluoromethane has been measured at its triple-point temperature (89.56 K), and at six higher temperatures up to 173 K. These temperatures were those of the triple-points of six pure substances which had previously been carefully determined and which have been corrected to IPTS-68. The vapour pressure results give an excellent fit to the Wagner equation. They are compared with published values of the vapour pressure of tetrafluoromethane. © 1979.
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页码:335 / 338
页数:4
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