کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
685224 889036 2007 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Combustion characteristics of a turbocharged DI compression ignition engine fueled with petroleum diesel fuels and biodiesel
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Combustion characteristics of a turbocharged DI compression ignition engine fueled with petroleum diesel fuels and biodiesel
چکیده انگلیسی

In this study, the combustion characteristics and emissions of two different petroleum diesel fuels (No. 1 and No. 2) and biodiesel from soybean oil were compared. The tests were performed at steady state conditions in a four-cylinder turbocharged DI diesel engine at full load at 1400-rpm engine speed. The experimental results compared with No. 2 diesel fuel showed that biodiesel provided significant reductions in PM, CO, and unburned HC, the NOx increased by 11.2%. Biodiesel had a 13.8% increase in brake-specific fuel consumption due to its lower heating value. However, using No. 1 diesel fuel gave better emission results, NOx and brake-specific fuel consumption reduced by 16.1% and 1.2%, respectively. The values of the principal combustion characteristics of the biodiesel were obtained between two petroleum diesel fuels. The results indicated that biodiesel may be blended with No. 1 diesel fuel to be used without any modification on the engine.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 98, Issue 6, April 2007, Pages 1167–1175
نویسندگان
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