کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
687984 889374 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cold model test and industrial applications of high geometrical area packings for separation intensification
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Cold model test and industrial applications of high geometrical area packings for separation intensification
چکیده انگلیسی

With a particular focus on the separation intensification of distillation and adsorption columns, this paper reports the hydrodynamic and mass transfer performance of four novel packings, characterized by wave-like corrugation angles, and specific geometric areas ranging up to 2000 m2/m3. The relation between specific geometrical area, pressure drop, capacity and separation efficiency are discussed as a function of gas and liquid loads. As expected with increasing specific geometrical area the efficiency increases significantly, however, this occurs at the cost of a corresponding decrease in capacity. The expected efficiency advantage could be exploited for separations intensification in pressure drop insensitive applications, as evidenced by the presented industrial examples of applications of the packings for distillation and stripping.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering and Processing: Process Intensification - Volume 48, Issue 1, January 2009, Pages 389–395
نویسندگان
, , , ,