کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9635867 | 1427494 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Solubility of some inhaled glucocorticoids in supercritical carbon dioxide
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Solubility of some inhaled glucocorticoids in supercritical carbon dioxide Solubility of some inhaled glucocorticoids in supercritical carbon dioxide](/preview/png/9635867.png)
چکیده انگلیسی
The equilibrium solubilities of three glucocorticoid drugs were investigated at temperatures ranging from 338 to 358Â K and pressures from 213 to 385Â bar in supercritical CO2 by a simple and reliable static method. The crossover region was observed for beclomethasone dipropionate and budesonide at 243Â bar. In case of fluticasone, at all conditions, the solubility was too low for correct determination. The solubilities of beclomethasone dipropionate and budesonide were correlated using a semi empirical model. Correlation of the results shows good self-consistency of the data obtained.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Supercritical Fluids - Volume 33, Issue 1, January 2005, Pages 21-25
Journal: The Journal of Supercritical Fluids - Volume 33, Issue 1, January 2005, Pages 21-25
نویسندگان
Alireza Vatanara, Abdolhossein Rouholamini Najafabadi, Mostafa Khajeh, Yadollah Yamini,