SOLUBILITIES OF 2,6-DIMETHYLNAPHTHALENE AND 2,7-DIMETHYLNAPHTHALENE IN SUPERCRITICAL CARBON-DIOXIDE

Authors
IWAI Y MORI Y HOSOTANI N HIGASHI H FURUYA T ARAI Y YAMAMOTO K MITO Y
Citation
Y. Iwai et al., SOLUBILITIES OF 2,6-DIMETHYLNAPHTHALENE AND 2,7-DIMETHYLNAPHTHALENE IN SUPERCRITICAL CARBON-DIOXIDE, Journal of chemical and engineering data, 38(4), 1993, pp. 509-511
Citations number
14
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Journal of chemical and engineering data → ACNP
ISSN journal
00219568
Volume
38
Issue
4
Year of publication
1993
Pages
509 - 511
Database
ISI
SICI code
0021-9568(1993)38:4<509:SO2A2I>2.0.ZU;2-T
Abstract
The solubilities of 2,6-dimethylnaphthalene and 2,7-dimethylnaphthalen e at 308.2 and 328.2 K and the solubilities of the binary mixture at 3 08.2 and 318.2 K in supercritical carbon dioxide were measured by a fl ow-type apparatus. The pressure range of measurement was about 8-25 MP a. The solubilities were correlated by a three-constant cubic equation of state with two characteristic parameters.