[Retracted] Nanometal‐Based Magnesium Oxide Nanoparticle with C. vulgaris Algae Biodiesel in Diesel Engine

Abstract

Many researchers are interested in biofuels because it isenvironmentally friendly and potentially reduce global warming. Incorporating nanoparticles into biodiesel has increased its performance and emission characteristics. The current study examines the influence of magnesium oxide nanoadditions on the performance and emissions of a diesel engine that runs on C. vulgaris algae biodiesel. The transesterification process produced methyl ester from C. vulgaris algae biodiesel.The morphology of nanoadditives was studied using scanning electron microscopy, transmission electron microscopy, and energy-dispersive X-ray spectroscopy. The fuel sample consisted of biodiesel blends with and without magnesium oxide nanoadditives. The fuel properties of the prepared C. vulgaris methyl ester were found to conform with the ASTM standards. The experimental results were determined by running a single-cylinder four-stroke diesel engine at different load conditions. When compared to B20, a B20 blend containing 100 ppm magnesium oxide nanoparticles enhanced brake thermal efficiency while reducing specific fuel consumption, according to the research. When MgO nanoparticles were introduced to B20, engine emissions of HC, CO, and smoke were decreased.

Retracted: Reduction of Carbon-Based Emissions using MgO Nanoparticle with Waste Cooking Oil Biodiesel in Diesel Engine

“…Brake thermal efficiency is significantly improved by using aluminium oxide nanoparticles in biodiesel, according to the research. It is less harmful to the environment to use [8]. Mahua oil combined with nanoadditives than to use conventional gasoline.…”

Hybrid MWCNT and TiO2 Nanoparticle-Suspended Waste Tyre Oil Biodiesel for CI Engines

“…Te engine performance of nanofuels and hybrid nanofuels is as follows: BWTPO + MWCNT, BWTPO + TiO 2 , and BWTPO + MWC NT and TiO 2 have 13%, 10%, and 20% more brake thermal efciency, respectively. Te fuel consumption performance of nanofuels and hybrid nanofuels is as follows: BWTPO, BWTPO + MWCNT, BWTPO + TiO 2 , and BWTPO + MWCNT and TiO 2 , respectively, have 13%, 21%, 19%, and 24% less brake-specifc fuel consumption than diesel fuel in full-load conditions [29]. Te emission performance of nanofuels and hybrid nanofuels is as follows: In full-load conditions, 20%, 26%, 24%, and 29% less CO emissions were obtained by BWTPO, BWTPO + MWCNT, BWTPO + TiO 2 , and BWTPO + MWCNT and TiO 2 fuels, respectively, when compared with diesel fuel.…”

Optimization of the Process of Metal NanoCalcium Oxide Based Biodiesel Production through Simulation Using SuperPro Designer

“…e results obtained in the biodiesel pilot plant of the locomotive company studied before the realization of the simulation were 84%, based only on the volume of the product at the end of the process, which represents approximately 2.5 kg/day of biodiesel [8]. When analyzing the di erent operating variables mentioned in the methodology and ensuring maximum conversions, a time of 90 minutes residence in the reactor, time with the that is being worked on in some plants to obtain biodiesel in India, yielding results of 3.9 kg of biodiesel, corresponding to 92% conversion to the previous process in the base simulation, which was 86% obtaining results of 3.8 kg of biodiesel, corresponding to 92% conversion to the previous process in the base [9]. requirement of the change of the energy matrix, arranged to design by simulation, of a plant of greater capacity.…”