Influence of blending soybean, sunflower, colza, corn, cottonseed, and residual cooking oil methyl biodiesels on the oxidation stability

Serqueira, Dalyelli S.; Fernandes, David Maikel; Cunha, Rafael R.; Squissato, André L.; Santos, Douglas Queiroz; Richter, Eduardo M.; Muñoz, Rodrigo A.A.

doi:10.1016/j.fuel.2013.10.028

Cited by 48 publications

(33 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…On the other hand, Moringa oil from Malaysia generated biodiesels with the highest values of oxidation stability (induction period) ever reported (26.2 h and 41.75 h) [27,37,38]. Moreover, the IP value obtained in this work is much higher than those obtained for other biodiesels, such as corn methyl biodiesel (CoMB -6.5 h), soybean methyl biodiesel (SbMB -6.0 h), cottonseed methyl biodiesel (CsMB -3.6), and residual methyl biodiesel (RMB -2.6), which typically ranges between 3 and 6 h [11]. The high oxidation stability measured by the IP value can be explained by the predominant content of oleic acid methyl esters in comparison with linoleic acid methyl esters, which are present in higher concentrations in CoMB, SbMB, CsMB and RMB [11].…”

Section: Characterization Of Moringa Biodieselmentioning

confidence: 55%

“…Other biodiesels used in this work were produced by alkaline transesterification using methanol and refined (soybean, sunflower, colza, and corn oils) and residual oils as described in the literature [11]. The transesterification reaction was carried out following the 6:1 molar ratio (alcohol/oil) for 1 h in the presence of 1% (w/w) of KOH as catalyst at room temperature [11].…”

Section: Methodsmentioning

confidence: 99%

“…The transesterification reaction was carried out following the 6:1 molar ratio (alcohol/oil) for 1 h in the presence of 1% (w/w) of KOH as catalyst at room temperature [11].…”

Section: Methodsmentioning

confidence: 99%

“…One of the most effective synthetic antioxidants added to biodiesels is tert-butylhydroquinone (TBHQ) [11][12][13][14]. Natural sources of antioxidants can be added to biodiesel for the same purpose.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Moringa oleifera : A potential source for production of biodiesel and antioxidant additives

Fernandes

Sousa

Oliveira

et al. 2015

Fuel

Self Cite

View full text Add to dashboard Cite

h i g h l i g h t sHigh induction period (IP) of 19.3 h for Moringa oleifera methyl ester. High antioxidant activity of the extract verified by DPPH method and voltammetry. Ethanolic extracts of M. oleifera leaves proposed as additives for biodiesel. The 98% (v/v) extract increased IP value of soybean biodiesel from 3.8 to 10.3 h. Efficiency of the extract was higher than TBHQ at the same concentration. a b s t r a c tThis work reports the use of Moringa oleifera oil and leaves as potential sources for the production of biodiesel and antioxidant additives for biodiesels, respectively. The M. oleifera methyl ester was prepared by a two-step reaction and exhibited physical-chemical properties that met the minimum or maximum limits of the EN 14214, emphasizing the high induction period (IP) of 19.3 h. Ethanolic extracts of M. oleifera leaves were evaluated as additives to increase the IP value of biodiesels. The results indicate that the 98% (v/v) ethanolic extract increased IP values of soybean biodiesel from 3.8 to 10.3 h using the 100 lg g À1 of extract, showing better performance than the synthetic antioxidant tert-butyl-hydroquinone. The extract also provided similar efficiency to methyl esters produced from sunflower, colza, corn and residual cooking oils. These results evidence the promising use of M. oleifera not only for biodiesel production but also as a source of antioxidant additives for biodiesels with low oxidation stability.

show abstract

Section: Characterization Of Moringa Biodieselmentioning

confidence: 55%

Section: Methodsmentioning

confidence: 99%

“…The transesterification reaction was carried out following the 6:1 molar ratio (alcohol/oil) for 1 h in the presence of 1% (w/w) of KOH as catalyst at room temperature [11].…”

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Moringa oleifera : A potential source for production of biodiesel and antioxidant additives

Fernandes

Sousa

Oliveira

et al. 2015

Fuel

Self Cite

View full text Add to dashboard Cite

show abstract

“…It was mentioned that the use of blends of biodiesel could be an alternative to improve the oxidation stability of biodiesel instead of using antioxidants. It was stated that the composition of unsaturated fatty acids in oil was proportional to the oxidation instability of biodiesel and therefore, biodiesel blends of opposite properties (low and high content of unsaturated fatty acids) can be used to get a final biodiesel with improved oxidation stability [21]. Studies of blends of palm biodiesel with jatropha biodiesel had been carried out to cut the cost of antioxidants.…”

Section: Introductionmentioning

confidence: 99%

Production of Biodiesel from a mixture of Karanja and Linseed oils: Optimization of process parameters

Mohite

Kumar

Maji

et al. 2016

IJEE

View full text Add to dashboard Cite

A B S T R A C TKaranja and linseed are the potential non-edible oil crops which can be used for the biodiesel production. The main objective of this study is to find out the feasibility of using a mixture of karanja oil and linseed oil to produce biodiesel. Karanja oil has high amount of free fatty acid in it and linseed oil has low amount of free fatty acid content. Karanja biodiesel is produced by two step esterification/transesterification process which is costly, health hazardous & corrosive due to use of concentrated acids. Linseed biodiesel can be produced by alkali-base transesterfication which is much faster and gives higher yield than acid-base transesterification. A production method is developed to produce biodiesel from the mixture of karanja and linseed oil which is faster, safer and non-corrosive. The yields in the range of 68.2 to 78.9% have been achieved with varying different parameters like molar ratio, stirring time, mixture ratio and amount of catalyst. Optimum parameters are also established to achieve maximum biodiesel yield from the transesterification of a mixture of linseed and karanja oils.

show abstract

Evaluation of in‐situ and ex‐situ hybridization in the optimized transesterification of waste and pure vegetable oils

Etim

Musonge

Eloka‐Eboka

2022

Biofuels Bioprod Bioref

View full text Add to dashboard Cite

Feedstock hybridization is an effective approach to address the challenges of the non‐availability of raw materials for biodiesel production. This study explores the hybridization of used sunflower oil and linseed oil in an optimized parametric transesterification method catalyzed by a potassium‐rich ash obtained from waste banana peels. Fractions of the oils were analyzed and hybridized in the ratio 50:50, 30:70, 70:30 to obtain bi‐hybrid oils and then trans‐esterified to obtain hybridized biodiesel fuel – in‐situ hybridization. The same pattern of co‐mingling was adopted for the produced single oil biodiesel to obtain bi‐hybridized biodiesel fuels – ex‐situ hybridization. The biodiesel obtained from the two‐pathway hybridization processes was analyzed for its fuel properties and compared with the biodiesel quality standards. The optimal conditions used for both the single and in‐situ hybrid oil transesterification were a methanol‐to‐oil ratio 10:1, catalyst amount 3.5 wt%, reaction time 60 min and a constant temperature of 65 °C, with the maximum biodiesel yield ranging from 94 to 97%. The fuel properties – density, viscosity, acid value, iodine value, cetane number and calorific value – obtained from the process compared well with the biodiesel quality standards. In some cases, the properties obtained via the ex‐situ hybridization approach were slightly improved compared with those of in‐situ hybridization. The study shows that the application of the two hybridization approaches are appropriate for biodiesel development and applications. © 2022 Society of Chemical Industry and John Wiley & Sons, Ltd

show abstract

Influence of blending soybean, sunflower, colza, corn, cottonseed, and residual cooking oil methyl biodiesels on the oxidation stability

Cited by 48 publications

References 22 publications

Moringa oleifera : A potential source for production of biodiesel and antioxidant additives

Moringa oleifera : A potential source for production of biodiesel and antioxidant additives

Production of Biodiesel from a mixture of Karanja and Linseed oils: Optimization of process parameters

Evaluation of in‐situ and ex‐situ hybridization in the optimized transesterification of waste and pure vegetable oils

Contact Info

Product

Resources

About