Project Details:

Critical compilation of vapour liquid critical properties

Project No.:2000-026-1-100
Start date:2000-09-01
End date:
Division:Physical and Biophysical Chemistry Division
Objective:

(continuationof 121/10/87)

Values of vapour-liquid critical properties are essential in corresponding-statestreatments of equilibrium thermodynamic and transport property data.The objective is to review all such measurements for pure organiccompounds containing nitrogen, halogen(s), and sulfurand silicon and to recommend values for critical temperature,critical pressure and critical densities, with uncertainties.

Description:
The current project is the continuation of project 121/10/87 which has to date, resulted in 7 review papers published in the Journal of Chemical and Engineering Data. These include an introductory survey which covers experimental methods and effects of impurities and decomposition on the results; Normal alkanes; Aromatic hydrocarbons: Aliphatic alkanols; Branched alkanes and cyclo-alkanes; Unsaturated aliphatic hydrocarbons and Oxygen compounds other than alkanols and cycloalkanols.

> View earlier references in this series

Progress:

Thisproject was presented at a postersession at the IUPAC Congress/GA July 2001
>view pdf - 40KB<

The following papers in the series "Vapor-Liquid Critical Propertiesof Elements and Compounds" have published in the Journal ofChemical & Engineering Data.

Part 8. Organic Sulfur, Silicon and Tin Compounds
Constantine Tsonopoulos and Douglas Ambrose
J. Chem. Eng. Data 2001; 46(3); pp. 480-485.
(doi:10.1021/je000210r)

Part 9 - Organic Compounds Containing Nitrogen
Kenneth N. Marsh, Colin L. Young, David W. Morton, Douglas Ambrose,and Constantine Tsonopoulos
J. Chem. Eng. Data 2006; 51(2), pp 305-314.
(doi:10.1021/je050221q)

Part 10 - Organic Compounds Containing Halogen
Kenneth N. Marsh, Alan Abramson, Douglas Ambrose, David W. Morton,Eugene Nikitin, Constantine Tsonopoulos, and Colin L. Young
J. Chem. Eng. Data 2007 (accepted, in press)

 

Papers in preparation:

Part 11 - Miscellaneous compounds is 95 % completeand is awaiting the publication of part 10.

Part 12 - Update will cover critical property data thathas been published since the various parts were published.