کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
203959 460688 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Solubility of iodopropynyl butylcarbamate in supercritical carbon dioxide
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Solubility of iodopropynyl butylcarbamate in supercritical carbon dioxide
چکیده انگلیسی

Supercritical carbon dioxide has been considered an appropriate alternative for extraction and purification process of cosmetics, pharmaceuticals, food supplements and natural products. Solubility information of biological compounds is essential for choosing supercritical fluid (SCF) processes. The solubility of iodopropynyl butylcarbamate (IPBC), a fungicide and anti-dandruff agent, was measured in supercritical carbon dioxide with a high pressure apparatus equipped with a variable volume view cell at 313.15, 323.15, and 333.15 K and at pressure between 80 and 35 MPa. The experimental data were correlated well with Peng–Robinson equation of state (PR EOS) and quasi-chemical nonrandom lattice fluid model.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fluid Phase Equilibria - Volume 270, Issues 1–2, 25 August 2008, Pages 45–49
نویسندگان
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