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Sahni, V.
- Performance and Emission Analysis of Compression Ignition Engine Coupled with Electric Generator Set used Bakain Methyl Ester as Fuel
Abstract Views :154 |
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Authors
Indraj Singh
1,
V. Sahni
1
Affiliations
1 Department of Mechanical Engineering, Sant Longowal Institute of Engineering and Technology (Deemed University Funded by GOI), Longowal - 148106, Sangrur, Punjab, IN
1 Department of Mechanical Engineering, Sant Longowal Institute of Engineering and Technology (Deemed University Funded by GOI), Longowal - 148106, Sangrur, Punjab, IN
Source
Indian Journal of Science and Technology, Vol 9, No 33 (2016), Pagination:Abstract
Objective: In this research article performance and exhaust emission of compression ignition engine coupled with electric generator set was analysed by using fuel bakain methyl ester as a new renewable energy source. Methods/Statistical Analysis: Seeds of Bakain, Family- Meliaceae, English-Persian lilac, Hindi- bakain were collected from local area of longowal and oil was extracted. Oil collected from Bakain seeds was transesterificated into Biodiesel. Fuel properties viscosity, calorific value, flash point and fire point of Bakain methyl ester were tested and recorded as per ASTM D. Electric generator set operated by compression ignition engine used Bakain methyl ester as fuel under different loading condition. Findings: Performance and exhaust emission of electric generator set operated by compression ignition engine used bakain methyl ester and mineral diesel were compared under 0.1 kW ,1.5 kW, 3kW and 5 kW load condition. There was slightly drop in overall efficiency of electric generator set when used bakain methyl ester as compare to mineral diesel fuel under same load condition. 2.77% less of overall efficiency drop of electric generator set was observed when used Bakain methyl ester as compare to mineral diesel fuel at 5 kW load. Electric generator set coupled with compression ignition engine consumed more bakain methyl ester as compare to mineral diesel fuel at same load condition. There was 96 gm/kW quantity of fuel consumed more when used bakain methyl ester as compare to mineral diesel fuel. Exhaust emission of CO, CO2, NOx and flue gas temperature of electric generator set were also recorded for bakain methyl ester and mineral diesel fuel under different load condition. Electric power generator set emitted 4 % more NOx when used bakain methyl ester as fuel in comparison to mineral diesel at 5 kW load.8 % less carbon dioxide CO2 emitted from electric generator set when used bakain methyl ester as fuel in comparisons to mineral diesel operated at 5 kW load condition. Higher flue gas temperature of electric generator set was recorded when used bakain methyl ester as compare to mineral diesel as a fuel at same load condition. Application/Improvement: Biodiesel from bakain seeds new renewable energy source can be produced and use as a fuel in compression ignition engine to generate electric power with slightly compromising power and less impact on exhaust emission.Keywords
Bakain methyl ester, Emission, Fuel Property, Overall Efficiency, Transesterification.- Impact of Emission on Environment of Electric Generator Fuelled with Karanja (Pongamia pinnata) Biodiesel Adding Additive Di-Ethyl Ether
Abstract Views :122 |
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Authors
Indraj Singh
1,
V. Sahni
1
Affiliations
1 Sant Longowal Institute of Engineering and Technology, Longowal, Sangrur, Punjab, IN
1 Sant Longowal Institute of Engineering and Technology, Longowal, Sangrur, Punjab, IN
Source
Nature Environment and Pollution Technology, Vol 16, No 3 (2017), Pagination: 861-866Abstract
In this research, biodiesel from karanja (Pongamia pinnata) oil was produced by transesterification process. Fuel properties of KBD, KBD with 4% DEE and KBD with 8% DEE were tested and compared with mineral diesel fuel. Additive DEE 4% and 8% was added in karanja biodiesel to improve the fuel properties. Electric generator set was fuelled with KBD, KBD with 4% DEE and KBD with 8% DEE operated at 1.5 kW, 3 kW and 5 kW load and performance was compared with mineral diesel fuel. Research revealed that in electric generator set increasing trend of overall efficiency and decreasing in BSFC were observed when 4% and 8% DEE was added in karanja biodiesel under different load conditions. A decreasing trend in CO and CO2 emission of electric generator set was recorded when 4% and 8% DEE added in KBD as compared to pure KBD under different load conditions. NOx emission of electric generator set increases by adding 4% and 8% DEE in KBD at different load conditions. It is concluded that the overall efficiency of electric generator set improves, and exhaust emission reduces by adding additives in karanja biodiesel. Karanja biodiesel with additive 8% DEE is recommended as a substitute of mineral diesel for electric generator set.Keywords
Karanja Biodiesel, Transesterification, Di-Ethyl Ether, CO, CO2.- Predicting Impact Behavior of Friction Stir Welded ZE-41 Magnesium Alloy Joints
Abstract Views :213 |
PDF Views:0
Authors
Affiliations
1 Department of Mechanical Engineering, Guru Nanak Dev Engineering College, Ludhiana – 141006, Punjab, IN
2 Sant Longowal Institute of Engineering and Technology, Longowal, Sangrur – 148106, Punjab, IN
1 Department of Mechanical Engineering, Guru Nanak Dev Engineering College, Ludhiana – 141006, Punjab, IN
2 Sant Longowal Institute of Engineering and Technology, Longowal, Sangrur – 148106, Punjab, IN