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Evaluation et Prédiction de L’inflammabilité des Liquides Ioniques

المؤلف الرئيسي: Lemlem, Roumaissa (Author)
مؤلفين آخرين: Marouf, Faiza (Co-Author), Ben Zahi, Khadidja (Advisor), Mokadem, khadra (Advisor)
التاريخ الميلادي: 2019
موقع: ورقلة
الصفحات: 1 - 47
رقم MD: 1163032
نوع المحتوى: رسائل جامعية
اللغة: الفرنسية
الدرجة العلمية: رسالة ماجستير
الجامعة: جامعة قاصدي مرباح - ورقلة
الكلية: كلية العلوم التطبيقية
الدولة: الجزائر
قواعد المعلومات: Dissertations
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المستخلص: Flash temperature is one of the most important variables used to characterize fire and explosion hazard of liquids. The flash temperature is defined as the lowest temperature at which vapour above liquid forms flammable mixture with air at a pressure 101.325Pa. Usual approach for estimation is linear relationship the flash temperature Te and normal boiling temperature Tb. In this study, will use to obtain the predictive model, a GIC and GC method are proposed in this present study for estimating the flash temperature of ionic liquids, similar to the approach proposed by MOKADEM et al. (2016) and calculate groups. A comprehensive set of experimental data for flash temperature and boiling temperature 56 and 76 respectively. The results show that the flash temperature as well as GIC and GC method with, an average absolute relative deviation (AARD) of 4.51%, 7.69% respectively and a correlation coefficient of 0.81, 0.66 Respectively. While the normal boiling temperature Tb, an average absolute relative deviation (AARD) of 0.11%, 2.69% respectively and a correlation coefficient of 0.93, 0.87 Respectively.

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