scholarly journals Atomization of Bio-Fossil Fuel Blends

2018 ◽  
Author(s):  
Mansour Al Qubeissi ◽  
Nawar Al-Esawi ◽  
Ruslana Kolodnytska
Keyword(s):  
Fossil Fuel ◽  
Fuel Blends

Exergy and energy analysis of the Spirulina microalgae blends in a direct injection engine at variable engine loads

2021 ◽  
pp. 1-18
Author(s):  
Nguyen Chi Thanh Thanh ◽  
Ahmad El Askary Askary ◽  
Ashraf Elfasakhany Elfasakhany ◽  
S Nithya
Keyword(s):  
Diesel Engine ◽  
Exergy Analysis ◽  
Fossil Fuel ◽  
Energy Analysis ◽  
Direct Injection ◽  
Experimental Tests ◽  
Exergy Destruction ◽  
Fuel Blends ◽  
Brake Power ◽  
Overall Efficiency

Abstract This paper explores the exergy analysis of the diesel engine with the selected Spirulina Microalgae biooil (SMBO) biodiesel. The adaptability of the biofuels as an efficient replacement to the fossil fuel has to be tested and proved. To estimate the overall efficiency of the engine with the biofuel blends, it is essential to find out the energy conversion capability of the engine. Different fuel blends were taken as B0 (100% diesel), B10 (10% SMBO+90% diesel), B20 (20% SMBO+80% diesel) and B30 (30% SMBOO+70% diesel). All experimental tests were conducted in a naturally aspirated DI engine. The brake power (BP), heat release rate (HRR), exergy destruction, ideal efficiency, actual efficiency, exergy rate and energy rate of the fuel as well as exhaust were measured for all fuel blends. All tests were conducted at different rpm from 0 to 3000 rpm with 500 rpm interval and also at different loads such as 0%, 25%, 50%, 75% and 100% load. The loss of exergy of fuel and thermal was on the rise and noticed in B0, B10, B20 and B30 while the HRR and loss of exergy rate were found in exhaust as more decreasing one in B10, B20 and B30 fuel blends than B0 (pure diesel).

Kinematic viscosity of soybean biodiesel and diesel fossil fuel blends: Estimation from permittivity and temperature

Fuel ◽  
2017 ◽  
Vol 207 ◽  
pp. 488-492 ◽  
Author(s):  
J. Corach ◽  
M. Colman ◽  
P.A. Sorichetti ◽  
S.D. Romano
Keyword(s):  
Kinematic Viscosity ◽  
Fossil Fuel ◽  
Fuel Blends ◽  
Soybean Biodiesel

Houghton calls for fossil fuel cuts

Nature ◽  
1996 ◽  
Vol 379 (6567) ◽  
pp. 671-671
Keyword(s):  
Fossil Fuel

Fossil fuel without the fossils

Nature ◽  
2002 ◽  
Author(s):  
Tom Clarke
Keyword(s):  
Fossil Fuel

Alkohol im Tank – Bio-Kraftstoffe und die Grenzen moderner Mobilität

2004 ◽  
Vol 34 (136) ◽  
pp. 455-468
Author(s):  
Hartwig Berger
Keyword(s):  
Third World ◽  
Fossil Fuel ◽  
Energy Resources ◽  
The Third ◽  
Political Conflicts ◽  
The Future ◽  
Long Time ◽  
Food Market ◽  
The One ◽  
The Third World

The article discusses the future of mobility in the light of energy resources. Fossil fuel will not be available for a long time - not to mention its growing environmental and political conflicts. In analysing the potential of biofuel it is argued that the high demands of modern mobility can hardly be fulfilled in the future. Furthermore, the change into using biofuel will probably lead to increasing conflicts between the fuel market and the food market, as well as to conflicts with regional agricultural networks in the third world. Petrol imperialism might be replaced by bio imperialism. Therefore, mobility on a solar base pursues a double strategy of raising efficiency on the one hand and strongly reducing mobility itself on the other.

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