کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6690094 | 501894 | 2014 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Comparison study on the emission characteristics of diesel- and dimethyl ether-originated particulate matters
ترجمه فارسی عنوان
بررسی مقایسه ای در مورد ویژگی های انتشار ذرات دیزلی و دیمتیل اتر
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Experimental results show that, the number concentrations of DME and diesel engine-out PM emissions both decrease with the engine speed, and increase with engine load; the volumetric mass emission of diesel engine-out PM coincides well with its number emission. However, the volumetric mass emission of DME engine-out PM increases with engine speed and performs typical production-consumption effect with the increasing factor of Ttqâ
en. The diesel engine-out PM emission was composed on average of 84% of non-volatile fractions of soot and sulfates and 16% of soluble organic fractions (SOFs) with about 9% of which originated from diesel fuel and 6.8% from lubricant oil. Less lubricant oil originating products such as SOF and soot were emitted on DME engine than on diesel engine.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 130, 1 October 2014, Pages 357-369
Journal: Applied Energy - Volume 130, 1 October 2014, Pages 357-369
نویسندگان
Wei Yanju, Wang Kun, Wang Wenrui, Liu Shenghua, Chen Xiao, Yang Yajing, Bai Shanwen,