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گواهی نمایه سازی مقاله CO2 Hydrate Formation in Falling Film of Water

عنوان مقاله: CO2 Hydrate Formation in Falling Film of Water
شناسه (COI) مقاله: ICHEC07_189
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال ۱۳۹۰
مشخصات نویسندگان مقاله:

Mehrdad Khanlarkhani - Chemical Engineering Department, Tarbiat Modares University, Tehran, Iran
Hassan Pahlavanzadeh - Chemical Engineering Department, Tarbiat Modares University, Tehran, Iran
Mehrdad Manteghian - Chemical Engineering Department, Tarbiat Modares University, Tehran, Iran

خلاصه مقاله:
A preliminary investigation is done in order to evaluate the possibility of incorporating falling film reactors for gas hydrate formation. A rocking cell containing a thin layer of water is used to create falling film condition. Two sets of experiments are carried out to compare induction time and hydrate growth rate in falling film condition and stationary film condition. Experimental results show that using falling film of water in the reactor reduces induction time and the minimum supersaturation required in the system for massive hydrate growth to occur. It is also observed that the apparent rate constant for hydrate growth is an order of magnitude higher in falling film condition compared to stationary film condition

کلمات کلیدی:
Hydrate Formation, Carbon dioxide, Falling film, Nucleation driving force, Apparent rate constant

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICHEC07-ICHEC07_189.html