2018
DOI: 10.1016/j.fuel.2018.02.001
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The effect of Rh3+ catalyst on the combustion characteristics of crude vegetable oil droplets

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Cited by 48 publications
(53 citation statements)
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“…VOs are triacylglycerols whose fatty acids profile displays different substitution patterns with regard to length, degree of unsaturation and chain geometry of the hydrocarbon chains. The fatty acid composition of each VO is unique, affects the state of aggregation, and impacts the physical properties such as density, viscosity and heating value [23,[25][26][27][28]. As a result, fatty acid composition determines the VO's behaviour during the combustion process, as recently shown by [28]…”
Section: Methodsmentioning
confidence: 92%
See 1 more Smart Citation
“…VOs are triacylglycerols whose fatty acids profile displays different substitution patterns with regard to length, degree of unsaturation and chain geometry of the hydrocarbon chains. The fatty acid composition of each VO is unique, affects the state of aggregation, and impacts the physical properties such as density, viscosity and heating value [23,[25][26][27][28]. As a result, fatty acid composition determines the VO's behaviour during the combustion process, as recently shown by [28]…”
Section: Methodsmentioning
confidence: 92%
“…As regards the negative correlation between viscosity and the lower heating value (LHV), San José et al [23] observed that the LHV of several VOs, rich and poor in unsaturated fatty acids, increased as the DU (Table 2) increased, contrary to viscosity. In contrast, direct correlation between LHV and viscosity in FAMEs (biodiesel) has been established by some researchers [25][26][27][28] Due to the significance of most of the interaction effects, it is essential to analyse interaction plots (Figures 2-6). These graphs show the effect of each factor and its combinations of values on the variable considered and help to establish the optimal operating conditions for the burner.…”
Section: Discussionmentioning
confidence: 99%
“…Coconut oil can burn at an equivalence ratio that is leaner than jatropha oil. Premixed coconut oil flames lift off and then blew off at an equivalence ratio below 0.83 while premixed jatropha oil flames lift off and then blew off below 0.85. is shows that coconut oil is more difficult to evaporate than jatropha oil because the pole of coconut oil is more stronger than that of jatropha, so it requires more air to burn [35,36]. Weaker polar jatropha is more volatile, so the combustion reaction became faster and the laminar flame speed was slightly higher than that of coconut.…”
Section: Materials Methods and Model Of Researchmentioning
confidence: 99%
“…The heating value could be increased by 10 to 15 percent by blending saturated and unsaturated vegetable flame [13]. The step combustion could be suppressed by using Rh 2 (SO 4 ) 3 [6] so that the burning characteristics become very close to that of methyl ester bio diesel. However, the fatty acid structure in vegetable oil and flame behavior that plays an important role in the stability of combustion can not be observed.…”
Section: Literature Review and Problem Statementmentioning
confidence: 99%
“…Vegetable oils in general are triglyceride molecules consisting of glycerol with three carbon chains as a backbone and three branches of fatty acids [3][4][5]. The long chain carbon structure of fatty acid resembles the diesel fuel molecular structure [6]. Therefore, fatty acids have potential as a good source of diesel oil.…”
Section: Introductionmentioning
confidence: 99%