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Your search keyword '"Adam, Abdullah"' showing total 2 results
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2 results on '"Adam, Abdullah"'

1. Comparative study performance and emission of various commercial biodiesels operating in single cylinder CI diesel engine.

Author

Othman, Fahmi, Mrwan, Anes G., Adam, Abdullah, and Jaliliantabar, Farzad

Subjects
*DIESEL motors, *ENERGY consumption, *ALTERNATIVE fuels, *SERVICE stations, *ENGINE testing, *FOSSIL fuels, *BIODIESEL fuels, *DIESEL fuels
Abstract

Biodiesel as renewable alternative fuel has gained interest by researchers to minimize the dependency on fossil fuel and reduce the pollutant emissions. It is biodegradable, environment-friendly and can be blended with diesel to be used in a diesel engine. The focus of this experimental analysis is to investigate the properties, performance, and emission of biodiesel (B7) from the different petrol station in Malaysia. It is denoted as fuel A, B, C, D and E. The performance of these fuels and their emissions were assessed in a constant engine speeds 2400 rpm and 0%, 25%, 50% and 75% of the engine loads. The results revealed that the brake power and the torque of biodiesel B were higher for all engine loads tested compared to pure diesel. Moreover, the brake specific fuel consumption of all test fuel was slightly decreased, especially at 75% engine load due to the more energy content available in biodiesel than pure diesel. The outcomes of this study are expected to serve the basis for researchers on which appropriate biodiesel that can be used to conduct the research. [ABSTRACT FROM AUTHOR]

Published
2024
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2. Physical-Chemical Properties Modification of Hermetia Illucens Larvae Oil and Diesel Fuel for the Internal Combustion Engines Application.

Author

Yusaf, Talal, Kamarulzaman, Mohd Kamal, Adam, Abdullah, Hisham, Sakinah, Ramasamy, Devarajan, Kadirgama, Kumaran, Samykano, Mahendran, and Subramaniam, Sivaraos

Subjects
*PETROLEUM as fuel, *INTERNAL combustion engines, *HERMETIA illucens, *ALTERNATIVE fuels, *CETANE number, *DIESEL fuels, *BIODIESEL fuels
Abstract

The use of insects as a biofuel feedstock has received limited research, and little is known about the fuel characteristics of insect biofuel. Fuel properties characterization can guide researchers focused on renewable fuel for the internal combustion engine. Therefore, this investigation focused on the physical-chemical properties modification of Hermetia illucens larvae oil (HILO) and diesel fuel blends, which could highly become an alternative renewable fuel. Five test fuel blends of HILO and diesel fuel were prepared at 0%, 25%, 50%, 75%, and 100% on a volume basis. Fuel properties such as chemical composition, density, viscosity, heating value, cetane number, and flash point of the test fuel blends were analyzed and compared to the diesel fuel. The main physical-chemical properties of HILO-diesel fuel blends were determined following the ASTM standards. Based on the results, the density, viscosity, cetane number, and flash point of the diesel fuel-HILO fuel blends were increased by 11.28%, 740.30%, 16.92%, and 86.67%, respectively, with the addition of HILO, except for the heating value reduced by 13.66%. [ABSTRACT FROM AUTHOR]

Published
2022
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