文献类型：期刊文献

中文题名：链烷烃的表面张力与内压

英文题名：SURFACE TENTION AND INTERNAL PRESSURE OF ALKANES

作者：刘国杰[1];黑恩成[1];叶长志[1]

机构：[1]华东理工大学化学系

年份：1998

卷号：14

期号：4

起止页码：87

中文期刊名：石油学报（石油加工）

外文期刊名：Acta Petrolei Sinica(Petroleum Processing Section)

收录：CSTPCD;;Scopus;北大核心:【北大核心1996】；CSCD:【CSCD_E2011_2012】；

基金：国家自然科学基金

语种：中文

中文关键词：表面张力;内压;链烷烃

外文关键词：surface tension,internal pressure,alkane

摘要：对Ｄａｖｉｓ和Ｒｏｓｅｉｎｓｋｙ提出的关系式检验表明，液体的表面张力σ与ＰｉＶｍ１／３之比不仅取决于温度，还与液体的种类有关。据此。
By testing the relations derived by Davis and Rosseinsky,it was found that the ratio of surface tension σ versus P iV m 1/3 depended not only on the temperature but also on the sort of liquid.Accordingly a method which can be used to accurately predict the surface tension of alkanes from their molecular structure is established.