Production optimization and tribological characteristics of cottonseed oil methyl ester

Jamshaid, Muhammad; Masjuki, H.H.; Kalam, M.A.; Zulkifli, Nurin Wahidah Mohd; Ahmed, Arslan; Alwi, Azham; Khuong, L. S.; Alabdulkarem, Abdullah; Syahir, A. Z.

doi:10.1016/j.jclepro.2018.10.126

Cited by 25 publications

(7 citation statements)

References 69 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It is worth mentioning that the FA profile obtained for CSO is of a remarkable value, for both nutritional and energy applications, including frying (Arslan et al, 2016), edible oleogels (Pehlivanoglu et al, 2018), and shortenings (Imran and Nadeem, 2015), among others products. In the context of energy applications, biodiesel production is a promising use (Jamshaid et al, 2018). With respect to biodiesel, the CSO obtained in the present study, it will be our raw material for transesterification reactions in a new and novel enzymatic process.…”

Section: Fatty Acid Profilementioning

confidence: 89%

Effect of different extraction methods on cottonseed oil yield

Rojo-Gutiérrez¹,

Buenrostro-Figueroa²,

Natividad-Rangel³

et al. 2020

Rev.Mex.Ing.Quim.

View full text Add to dashboard Cite

show abstract

Section: Fatty Acid Profilementioning

confidence: 89%

Effect of different extraction methods on cottonseed oil yield

Rojo-Gutiérrez¹,

Buenrostro-Figueroa²,

Natividad-Rangel³

et al. 2020

Rev.Mex.Ing.Quim.

View full text Add to dashboard Cite

show abstract

“…WCO biodiesel decreases the wear and tear of the engine which lessens the maintenance requirement [40,107]. Tribological studies show that biodiesel's friction coefficient obtained from cottonseed oil showed a 28% smaller value than petroleum diesel, and the wear scar diameter of the same biodiesel was 47.6% smaller than petroleum diesel [108]. Bietresato et al [109] performed an 800 h durability test on a 118 kW tractor fueled by B100 and reported that the engine had none of the problems that affect engine life when the lubricant was replaced every 100 h. According to Fazal et al [110], engines running on biodiesel blended fuels mostly show fuel pump failure problems, coking in fuel injectors, sticky moving parts, and filter plugging.…”

Section: Engine Durabilitymentioning

confidence: 99%

Potential of Waste Cooking Oil Biodiesel as Renewable Fuel in Combustion Engines: A Review

et al. 2021

View full text Add to dashboard Cite

As non-renewable conventional fossil fuel sources are depleting day by day, researchers are continually finding new ways of producing and utilizing alternative, renewable, and reliable fuels. Due to conventional technologies, the environment has been degraded seriously, which profoundly impacts life on earth. To reduce the emissions caused by running the compression ignition engines, waste cooking oil (WCO) biodiesel is one of the best alternative fuels locally available in all parts of the world. Different study results are reviewed with a clear focus on combustion, performance, and emission characteristics, and the impact on engine durability. Moreover, the environmental and economic impacts are also reviewed in this study. When determining the combustion characteristics of WCO biodiesel, the cylinder peak pressure value increases and the heat release rate and ignition delay period decreases. In performance characteristics, brake-specific fuel consumption increases while brake-specific energy consumption, brake power, and torque decrease. WCO biodiesel cuts down the emissions value by 85% due to decreased hydrocarbon, SO2, CO, and smoke emissions in the exhaust that will effectively save the environment. However, CO2 and NOx generally increase when compared to diesel. The overall economic impact of production on the utilization of this resource is also elaborated. The results show that the use of WCO biodiesel is technically, economically, environmentally, and tribologically appropriate for any diesel engine.

show abstract

“…RSM develops a suitable experimental design model to provide optimum operating conditions [35]. Jamshaid et al [36] used the RSM technique for the optimisation of biodiesel yield from cottonseed oil and reported an optimum biodiesel yield of 98.3%. Mostafaei et al [32] examined the effect on the biodiesel yield of the independent variables reactor diameter, ultrasound strength, and liquid height.…”

Section: Introductionmentioning

confidence: 99%

Maximising Yield and Engine Efficiency Using Optimised Waste Cooking Oil Biodiesel

et al. 2020

View full text Add to dashboard Cite

In this study, waste cooking oil (WCO) was used as a feedstock for biodiesel production, where the pretreatment of WCO was performed using mineral acids to reduce the acid value. The response surface methodology (RSM) was used to create an interaction for different operating parameters that affect biodiesel yield. The optimised biodiesel yield was 93% at a reaction temperature of 57.50 °C, catalyst concentration 0.25 w/w, methanol to oil ratio 8.50:1, reaction stirring speed 600 rpm, and a reaction time of 3 h. Physicochemical properties, including lower heating value, density, viscosity, cloud point, and flash point of biodiesel blends, were determined using American Society for Testing and Materials (ASTM) standards. Biodiesel blends B10, B20, B30, B40, and B50 were tested on a compression ignition engine. Engine performance parameters, including brake torque (BT), brake power (BP), brake thermal efficiency (BTE), and brake specific fuel consumption (BSFC) were determined using biodiesel blends and compared to that of high-speed diesel. The average BT reduction for biodiesel blends compared to HSD at 3000 rpm were found to be 1.45%, 2%, 2.2%, 3.09%, and 3.5% for B10, B20, B30, B40, and B50, respectively. The average increase in BSFC for biodiesel blends compared to HSD at 3500 rpm were found to be 1.61%, 5.73%, 8.8%, 12.76%, and 18% for B10, B20, B30, B40, and B50, respectively.

show abstract

Production optimization and tribological characteristics of cottonseed oil methyl ester

Cited by 25 publications

References 69 publications

Effect of different extraction methods on cottonseed oil yield

Effect of different extraction methods on cottonseed oil yield

Potential of Waste Cooking Oil Biodiesel as Renewable Fuel in Combustion Engines: A Review

Maximising Yield and Engine Efficiency Using Optimised Waste Cooking Oil Biodiesel

Contact Info

Product

Resources

About