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گواهی نمایه سازی مقاله Calculating the NRTL and UNIQUAC binary interaction parameters using the experimental flash point data

عنوان مقاله: Calculating the NRTL and UNIQUAC binary interaction parameters using the experimental flash point data
شناسه (COI) مقاله: ICHEC07_092
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال ۱۳۹۰
مشخصات نویسندگان مقاله:

Tooraj Khalili - Professor of Department of Chemical Engineering, Tarbiat Modares University, Tehran, Iran
a Zarringhalam Moghadam -

خلاصه مقاله:
In this study Flash point for pentan-1-ol + water + cyclohexanon mixture and its binary set mixtures were measured by equilibrium test method using the tagged close cup analyzer. The binary interaction parameters for NRTL and UNIQUAC activity coefficient models were calculated via Le Chatelier rule. Newton forward method was used to optimize parameters. The calculated parameters were validated by applying them to calculate the flash point of pentan-1-ol +water + cyclohexanon ternary mixture and comparing the results with experimental data. The results showed that the calculated parameters could be used to predict the flash point of ternary mixture with close agreement with experimental data

کلمات کلیدی:
Flash point, Tag close cup, Activity coefficient, Interaction parameter

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICHEC07-ICHEC07_092.html