کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5476595 | 1521418 | 2017 | 51 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of biodiesel-diesel-n-pentanol and biodiesel-diesel-n-hexanol blends on diesel engine emission and combustion characteristics
ترجمه فارسی عنوان
اثرات مخلوط بیودیزل-دیزل-نان پنتانول و بیودیزل-دیزل-ن-هگزانول بر انتشار موتورهای دیزلی و ویژگی های احتراق
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کلمات کلیدی
سرخ کردن روغن زباله، بیودیزل، مخلوط ترناری، کارایی، احتراق انتشار،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
چکیده انگلیسی
The aim of this paper is to analyse the combustion, performance and emission characteristics of diesel engine fuelled with biodiesel-diesel-n-pentanol and biodiesel-diesel-n-hexanol blends without engine modification. The fuel constituents were varied between 0 and 100% in the range of 5%. In this, above 75% of biodiesel content, 5% of diesel and less than 20% of n-pentanol and n-hexanol content were selected. Based on the fuel characterization, B90-D5-P5, B85-D5-P10, B90-D5-H5 and B85-D5-H10 were selected for further experimental investigation. The lowest brake specific energy consumption of 12.64 MJ/kWh was obtained for B90-D5-H5 blend at full load condition. The maximum brake thermal efficiency of 31.0% was obtained in B90-D5-H5 blend. The B85-D5-H10 fuel has a maximum heat release rate of 44.53 J/°CA. The lowest carbon monoxide emission of 0.74% vol. was obtained from B85-D5-P10. At 100% load, least unburned hydrocarbons emission of 74 ppm was obtained in B85-D5-P10 blend. The maximum nitric oxide emission of 910 ppm was obtained in B85-D5-H10. Among the above mentioned blends B85-D5-P10 blend has the minimum emission of CO, UBHC and FSN. Thus, this paper discusses the viability of recommending biodiesel-diesel-alcohol blends to fulfill the future energy demands of the world.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy - Volume 133, 15 August 2017, Pages 761-776
Journal: Energy - Volume 133, 15 August 2017, Pages 761-776
نویسندگان
D. Babu, R. Anand,