Parametric optimization of rice bran oil extraction using response surface methodology

• Autorzy: Ahmad S. W. , Javed F. , Ahmad S. , Akram M. , Rehman A.

Identyfikatory

DOI

10.1515/pjct-2016-0055

• Języki publikacji: EN

Abstrakty

EN

Use of bran oil in various edible and nonedible industries is very common. In this research work, efficient and optimized methodology for the recovery of rice bran oil has been investigated. The present statistical study includes parametric optimization, based on experimental results of rice bran oil extraction. In this study, three solvents, acetone, ethanol and solvent mixture (SM) [acetone: ethanol (1:1 v/v)] were employed in extraction investigations. Response surface methodology (RSM), an optimization technique, was exploited for this purpose. A five level central composite design (CCD) consisting four operating parameter, like temperature, stirring rate, solvent-bran ratio and contact time were examined to optimize rice bran oil extraction. Experimental results showed that oil recovery can be enhanced from 71% to 82% when temperature, solvent-bran ratio, stirring rate and contact time were kept at 55°C, 6:1, 180 rpm and 45 minutes, respectively while fixing the pH of the mixture at 7.1.

Słowa kluczowe

EN

solvent extraction; rice bran oil; response surface methodology (RSM); central composite design (CCD)

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2016
• Tom: Vol. 18, nr 3
• Strony: 103--109
• Opis fizyczny: Bibliogr. 27 poz., rys., tab.

Twórcy

autor

Ahmad S. W.

• University of Engineering & Technology (Lahore) Faisalabad Campus, Department of Chemical & Polymer Engineering

autor

Javed F.

• University of Engineering & Technology (Lahore) Faisalabad Campus, Department of Chemical & Polymer Engineering

autor

Ahmad S.

• University of Engineering & Technology (Lahore) Faisalabad Campus, Department of Basic Sciences and Humanities

autor

Akram M.

• University of Engineering &Technology (Lahore) Faisalabad Campus, Department of Electrical and Electronics Engineering

autor

Rehman A.

• University of Engineering & Technology (Lahore) Faisalabad Campus, Department of Basic Sciences and Humanities

Bibliografia

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Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.