ICCAS OpenIR
Vapor pressures, critical parameters, boiling points, and triple points of ammonia and trideuteroammonia
Xiang, HW
2004
Source PublicationJOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA
ISSN0047-2689
Volume33Issue:4Pages:1005-1011
AbstractA simple extended corresponding-states principle is used to represent the vapor pressure of ammonia and trideuteroammonia from the triple point to critical point and to describe the available experimental data along with extrapolation beyond their ranges of available experimental data. This work takes advantage of the adoption of the ITS-90 temperature scale and of the new critical parameters obtained from the extended corresponding-states principle. The vapor pressure data are described within their scatter in the entire temperature range. Comparisons with the available data show that the extended corresponding-states principle may calculate the vapor-pressure values within 0.05%-0.1% The substance-dependent characteristic parameters are given, such as critical temperature, critical density, critical pressure, acentric factor, and aspherical factor. The values of the pressures, along with their first and second derivatives as a function of temperature over the entire region from the triple point to the critical point are tabulated and recommended for scientific and practical uses. (C) 2004 American Institute of Physics.
KeywordAmmonia Boiling Point Corresponding-states Principle Critical Density Critical Parameters Critical Pressure Critical Temperature Its-90 Thermodynamic Properties Trideuteroammonia Triple Point Vapor Pressure
DOI10.1063/1.1691451
Indexed BySCI
Language英语
WOS IDWOS:000226760900001
PublisherAMER INST PHYSICS
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82504
Collection中国科学院化学研究所
Corresponding AuthorXiang, HW
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Xiang, HW. Vapor pressures, critical parameters, boiling points, and triple points of ammonia and trideuteroammonia[J]. JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA,2004,33(4):1005-1011.
APA Xiang, HW.(2004).Vapor pressures, critical parameters, boiling points, and triple points of ammonia and trideuteroammonia.JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA,33(4),1005-1011.
MLA Xiang, HW."Vapor pressures, critical parameters, boiling points, and triple points of ammonia and trideuteroammonia".JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA 33.4(2004):1005-1011.
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