کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
686237 889066 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Improvement of engine emissions with conventional diesel fuel and diesel–biodiesel blends
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Improvement of engine emissions with conventional diesel fuel and diesel–biodiesel blends
چکیده انگلیسی

In this report combustion and exhaust emissions with neat diesel fuel and diesel–biodiesel blends have been investigated. In the investigation, firstly biodiesel from non-edible neem oil has been made by esterification. Biodiesel fuel (BDF) is chemically known as mono-alkyl fatty acid ester. It is renewable in nature and is derived from plant oils including vegetable oils. BDF is non-toxic, biodegradable, recycled resource and essentially free from sulfur and carcinogenic benzene. In the second phase of this investigation, experiment has been conducted with neat diesel fuel and diesel–biodiesel blends in a four stroke naturally aspirated (NA) direct injection (DI) diesel engine. Compared with conventional diesel fuel, diesel–biodiesel blends showed lower carbon monoxide (CO), and smoke emissions but higher oxides of nitrogen (NOx) emission. However, compared with the diesel fuel, NOx emission with diesel–biodiesel blends was slightly reduced when EGR was applied.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 97, Issue 3, February 2006, Pages 372–378
نویسندگان
, , ,