scholarly journals Experimental investigation of performance characteristics of compression-ignition engine with biodiesel blends of Jatropha oil & coconut oil at fixed compression ratio

Heliyon ◽  
2019 ◽  
Vol 5 (11) ◽  
pp. e02717 ◽  
Author(s):  
Yogendra Rathore ◽  
Dinesh Ramchandani ◽  
R.K. Pandey
Keyword(s):  
Experimental Investigation ◽  
Compression Ratio ◽  
Coconut Oil ◽  
Performance Characteristics ◽  
Compression Ignition ◽  
Jatropha Oil ◽  
Compression Ignition Engine ◽  
Biodiesel Blends

scholarly journals Experimental Investigation of Combustion and Emission Characteristics of Variable Compression Ratio Compression Ignition Engine Using Cotton Seed Oil Biodiesel Blends

2017 ◽  
Vol 7 (2 (S)) ◽  
pp. 34
Author(s):  
Bhojraj Kale ◽  
V.N. Borikar ◽  
P.A. Hatwalne ◽  
V. M. Nimbalkar
Keyword(s):  
Compression Ratio ◽  
Alternative Fuels ◽  
Emission Characteristics ◽  
Compression Ignition ◽  
Compression Ignition Engine ◽  
Environment Friendly ◽  
Variable Compression Ratio ◽  
Biodiesel Blends ◽  
Increasing Demand ◽  
Variable Compression

<p>The increasing demand of petroleum and its availability is inversely to each other. This gives the new area to researcher to find out the solution to this problem. This problem is also concern with socioeconomically issue; the solution should be acceptable to each one. The alternative fuels derived from vegetable are the keen area of research, which are economical, environment friendly and easily available. In this paper the cottonseed oil biodiesel blends is considered as fuel for variable compression ratio diesel engine. The combustion characteristics in terms of mass of fraction burnt is investigated for different compression ratio. The emission characteristics are also investigated in comparison with petroleum diesel without any modification in engine. The results are compatible with petroleum diesel.</p>

scholarly journals ENERGY ANALYSIS OF KARANJA OIL AS A SUPPLEMENTARY FUEL FOR COMPRESSION IGNITION ENGINE

2016 ◽  
Vol 9 (2) ◽  
pp. 97-101
Author(s):  
Biplab Das ◽  
Pradip Lingfa
Keyword(s):  
Experimental Investigation ◽  
Diesel Engine ◽  
Diesel Fuel ◽  
Energy Analysis ◽  
Emission Characteristics ◽  
Compression Ignition ◽  
Compression Ignition Engine ◽  
Biodiesel Blends ◽  
Karanja Oil ◽  
Load Conditions

The paper highlights the results of an experimental investigation carried out on Karanja oil as a supplementary for diesel fuel in Compression Ignition engine. In the present study, triglycerides of Karanja oil is converted into mono-ester (biodiesel) using based catalyst transesterfication process. Karanja biodiesel is blended with petroleum diesel in the volumetric proportions of 2−10%. Results reveal that the performance characteristics of Karanja biodiesel blends are well comparable with diesel fuel. The emission characteristics such as CO, HC and smoke are found to be lower for Karanja biodiesel blends at all the engine load conditions compared to diesel fuel. Hence, it is concluded that Karanja oil at lower blends can be used in diesel engine without any substantial engine modification.

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