کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6692463 501914 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Complete regeneration characteristics of diesel particulate filter using ozone injection
ترجمه فارسی عنوان
ویژگی های بازسازی کامل فیلتر دیزل ذرات با استفاده از تزریق ازن
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
The regeneration of diesel particulate filters (DPFs) is a subject that has attracted considerable interest. Although the ozone injection method is effective, it is unclear whether it can be used to achieve complete DPF regeneration. From the applicative and fundamental points of view, the uncertainty is about whether the diesel particulates, which include nanoparticles, can be completely oxidized by means of plasma. In our study, the possibility of complete DPF regeneration by evaluating the difference between the inlet and outlet pressures of the DPF is investigated. The experimental results show that complete regeneration can be achieved using an ozone injection rate of 34.8 g/h for 2 h, after 2 h of PM collection. Furthermore, a theoretical analysis for the DPF regeneration based on the proposed chemical reactions is presented. Regeneration results agree well with the theoretical ones.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 111, November 2013, Pages 652-656
نویسندگان
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