کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
232358 1427475 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Gas–gas equilibria—From Van der Waals to Ulrich Franck
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Gas–gas equilibria—From Van der Waals to Ulrich Franck
چکیده انگلیسی

The experimental work of Ulrich Franck and his collaborators on phase separation in binary aqueous mixtures of gases at high pressures and temperatures is summarized and placed against the background of the school of Van der Waals, Van Laar and Kamerlingh Onnes in The Netherlands, who performed the first theoretical and experimental studies of such systems around 1900. They discovered and explained critical curves that run to high pressure, as well as gas–gas phase separation and barotropy. The Dutch School demonstrated that a Van der Waals model with weak mutual attraction between the two components readily produces these types of phase behavior. Likewise, Franck and Heilig's modern molecular-based model represents semi-quantitatively, and with few adjustable parameters, the large variety of supercritical aqueous mixtures studied by Franck and coworkers in the second half of the 20th century.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Supercritical Fluids - Volume 39, Issue 2, December 2006, Pages 144–153
نویسندگان
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