Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics
This research addresses the challenges of emission reduction and fuel consumption in engines by investigating modifications in fuel properties using graphene oxide (GO) nanoparticles and diethyl ether as oxygenated additives. Characterization tests were conducted to determine the size, energy, and c...
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my.uniten.dspace-365332025-03-03T15:42:55Z Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics Soudagar M.E.M. Kiong T.S. Ramesh S. Ghazali N.N.N. Kalam M.A. Mujtaba M.A. Venu H. Nur-E-Alam M. Ali H.M. 57194384501 57216824752 41061958200 55444121800 55103352400 59130436900 57189525542 57197752581 55749198400 Brakes Diesel engines Direct injection Emission control Ethers Fuel additives Graphene Ignition Nanoparticles Smoke Synthesis (chemical) Thermal efficiency CRDi engine Diethyl ethers Emission Energy Engine performance Graphene oxide nanoparticle Graphene oxides Oxide nanoparticles Pongamia pinnata Pongamia pinnata biodiesel Blending This research addresses the challenges of emission reduction and fuel consumption in engines by investigating modifications in fuel properties using graphene oxide (GO) nanoparticles and diethyl ether as oxygenated additives. Characterization tests were conducted to determine the size, energy, and content of graphene and oxygen molecules in synthesized GO nanoparticles. Pongamia Pinnata Oil Methyl Ester (POME) was prepared through a transesterification process and blended with diesel to obtain a B20 blend. This POME (B20) was further mixed with GO nanoparticles at 40, 80, and 100�mg L-1 concentrations and supplemented with 3�vol% of diethyl ether. The blending process involved stirring, bath sonication, and probe sonication. A Common Rail Direct Injection diesel engine was employed with a toroidal combustion chamber and a 7-hole fuel injector nozzle. The engine maintained a steady speed of 1800�rpm, an injection timing set at 23�bTDC, and a fixed compression ratio of 18.5 while operating under five different loads. At maximum loading conditions, the addition of 100�ppm GO nanoparticles and 5�vol% of Diethyl ether resulted in a 19.7% enhancement in Brake Thermal Efficiency (BTE) and a 10.71% reduction in Brake Specific Fuel Consumption. Furthermore, there was a significant reduction observed in CO, HC, and smoke emissions by 47.9%, 70.3%, and 23.8%, respectively. The addition of these fuel additives increased combustion characteristics such as Heat Release Rate, Cumulative Heat Release Rate, peak pressure, and in-cylinder pressure, while concurrently decreasing the Ignition Delay period and Exhaust Gas Temperature. ? Akad�miai Kiad�, Budapest, Hungary 2024. corrected publication 2024. Final 2025-03-03T07:42:55Z 2025-03-03T07:42:55Z 2024 Article 10.1007/s10973-024-13143-2 2-s2.0-85193977126 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85193977126&doi=10.1007%2fs10973-024-13143-2&partnerID=40&md5=ab99042c51d6d26cbede2f08ccfe7e2c https://irepository.uniten.edu.my/handle/123456789/36533 149 11 5687 5712 All Open Access; Hybrid Gold Open Access Springer Science and Business Media B.V. Scopus |
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Brakes Diesel engines Direct injection Emission control Ethers Fuel additives Graphene Ignition Nanoparticles Smoke Synthesis (chemical) Thermal efficiency CRDi engine Diethyl ethers Emission Energy Engine performance Graphene oxide nanoparticle Graphene oxides Oxide nanoparticles Pongamia pinnata Pongamia pinnata biodiesel Blending |
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Brakes Diesel engines Direct injection Emission control Ethers Fuel additives Graphene Ignition Nanoparticles Smoke Synthesis (chemical) Thermal efficiency CRDi engine Diethyl ethers Emission Energy Engine performance Graphene oxide nanoparticle Graphene oxides Oxide nanoparticles Pongamia pinnata Pongamia pinnata biodiesel Blending Soudagar M.E.M. Kiong T.S. Ramesh S. Ghazali N.N.N. Kalam M.A. Mujtaba M.A. Venu H. Nur-E-Alam M. Ali H.M. Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics |
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This research addresses the challenges of emission reduction and fuel consumption in engines by investigating modifications in fuel properties using graphene oxide (GO) nanoparticles and diethyl ether as oxygenated additives. Characterization tests were conducted to determine the size, energy, and content of graphene and oxygen molecules in synthesized GO nanoparticles. Pongamia Pinnata Oil Methyl Ester (POME) was prepared through a transesterification process and blended with diesel to obtain a B20 blend. This POME (B20) was further mixed with GO nanoparticles at 40, 80, and 100�mg L-1 concentrations and supplemented with 3�vol% of diethyl ether. The blending process involved stirring, bath sonication, and probe sonication. A Common Rail Direct Injection diesel engine was employed with a toroidal combustion chamber and a 7-hole fuel injector nozzle. The engine maintained a steady speed of 1800�rpm, an injection timing set at 23�bTDC, and a fixed compression ratio of 18.5 while operating under five different loads. At maximum loading conditions, the addition of 100�ppm GO nanoparticles and 5�vol% of Diethyl ether resulted in a 19.7% enhancement in Brake Thermal Efficiency (BTE) and a 10.71% reduction in Brake Specific Fuel Consumption. Furthermore, there was a significant reduction observed in CO, HC, and smoke emissions by 47.9%, 70.3%, and 23.8%, respectively. The addition of these fuel additives increased combustion characteristics such as Heat Release Rate, Cumulative Heat Release Rate, peak pressure, and in-cylinder pressure, while concurrently decreasing the Ignition Delay period and Exhaust Gas Temperature. ? Akad�miai Kiad�, Budapest, Hungary 2024. corrected publication 2024. |
| author2 |
57194384501 |
| author_facet |
57194384501 Soudagar M.E.M. Kiong T.S. Ramesh S. Ghazali N.N.N. Kalam M.A. Mujtaba M.A. Venu H. Nur-E-Alam M. Ali H.M. |
| format |
Article |
| author |
Soudagar M.E.M. Kiong T.S. Ramesh S. Ghazali N.N.N. Kalam M.A. Mujtaba M.A. Venu H. Nur-E-Alam M. Ali H.M. |
| author_sort |
Soudagar M.E.M. |
| title |
Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics |
| title_short |
Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics |
| title_full |
Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics |
| title_fullStr |
Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics |
| title_full_unstemmed |
Utilization of non-edible bio-feedstock Pongamia Pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on CRDi engine characteristics |
| title_sort |
utilization of non-edible bio-feedstock pongamia pinnata-diethyl ether ternary fuel blend supplemented with graphene oxide nanoparticles on crdi engine characteristics |
| publisher |
Springer Science and Business Media B.V. |
| publishDate |
2025 |
| _version_ |
1825816065320419328 |
| score |
13.244413 |