کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7007559 | 1455175 | 2015 | 44 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Removal of trimethylamine and isovaleric acid from gas streams in a continuous flow surface discharge plasma reactor
ترجمه فارسی عنوان
حذف تری سی امین و ایزوالریک اسید از جریان گاز در یک راکتور پلاسمای تخلیه سطحی پیوسته
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
چکیده انگلیسی
The removal of isovaleric acid (IVA) and trimethylamine (TMA) using nonthermal plasma (NTP) in a continuous surface discharge reactor is investigated. The influence of the energy density shows that its increment is accompanied by the increase of the removal rate. At flowrate equal to 2 m3 hâ1, when energy density extends three times, the removal rates of IVA and TMA are increased from 5 to 15 mmol mâ2 hâ1 and from 4 to 11 mmol mâ2 hâ1, respectively. The impact of relative humidity (RH) is also studied. An increase in % RH (up to 20%) leads to a decrease of the removal rate. Additionally, the formation of by-products in the surface discharge reactor and the plausible reaction mechanism of the two VOC were also detected and discussed. Moreover, a kinetic model taking into account the mass transfer step is developed in order to represent the experimental results. The model shows a good agreement with experimental results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Research and Design - Volume 93, January 2015, Pages 640-651
Journal: Chemical Engineering Research and Design - Volume 93, January 2015, Pages 640-651
نویسندگان
Aymen Amine Assadi, Abdelkrim Bouzaza, Marguerite Lemasle, Dominique Wolbert,