کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1269716 972460 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sonocatalytic oxidation of olefins catalyzed by heteropolyanion–montmorillonite nanocomposite
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Sonocatalytic oxidation of olefins catalyzed by heteropolyanion–montmorillonite nanocomposite
چکیده انگلیسی

A Keggin-type heteropolyanion compound (HPO) was doped within the montmorillonite (MMT) structure by impregnation method. The synthesized catalyst was characterized by FT-IR, XRD, UV–vis, CV, SEM and elemental analysis. Based on chemical adsorption between HPO, and hydroxyl surface groups, HPOs nanoparticles were successfully located on the MMT. Moreover, the obtained nanocomposite was found as an efficient catalyst for oxidation of hydrocarbons under reflux and ultrasonic irradiation conditions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ultrasonics Sonochemistry - Volume 17, Issue 1, January 2010, Pages 145–152
نویسندگان
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