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Teslić N, Bojanić N, Čolović D, Fišteš A, Rakić D, Solarov MB, Zeković Z, Pavlić B. Conventional versus novel extraction techniques for wheat germ oil recovery: multi-response optimization of supercritical fluid extraction. SEP SCI TECHNOL 2020. [DOI: 10.1080/01496395.2020.1784941] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Nemanja Teslić
- Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
| | - Nemanja Bojanić
- Faculty of Technology, University of Novi Sad, Novi Sad, Serbia
| | - Dušica Čolović
- Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
| | | | - Dušan Rakić
- Faculty of Technology, University of Novi Sad, Novi Sad, Serbia
| | | | - Zoran Zeković
- Faculty of Technology, University of Novi Sad, Novi Sad, Serbia
| | - Branimir Pavlić
- Faculty of Technology, University of Novi Sad, Novi Sad, Serbia
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Bojanić N, Teslić N, Rakić D, Brdar M, Fišteš A, Zeković Z, Bodroža‐Solarov M, Pavlić B. Extraction kinetics modeling of wheat germ oil supercritical fluid extraction. J FOOD PROCESS PRES 2019. [DOI: 10.1111/jfpp.14098] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nemanja Bojanić
- Faculty of Technology University of Novi Sad Novi Sad Serbia
| | - Nemanja Teslić
- Institute of Food Technology University of Novi Sad Novi Sad Serbia
| | - Dušan Rakić
- Faculty of Technology University of Novi Sad Novi Sad Serbia
| | - Mirjana Brdar
- Faculty of Technology University of Novi Sad Novi Sad Serbia
| | | | - Zoran Zeković
- Faculty of Technology University of Novi Sad Novi Sad Serbia
| | | | - Branimir Pavlić
- Faculty of Technology University of Novi Sad Novi Sad Serbia
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Satyannarayana S, Anjaneyulu B, Neeharika TS, Prasanna Rani KN, Chakrabarti PP. Process optimization for the supercritical carbon dioxide (SC-CO 2) extraction of wheat germ oil with respect to yield, and phosphorous and tocol contents using a Box Behnken design. GRASAS Y ACEITES 2018. [DOI: 10.3989/gya.0102181] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The supercritical carbon dioxide (SC-CO2) extraction technique has emerged as one of the best possible alternatives to organic solvent (hexane) extraction. However, very limited information is available on process optimization for this extraction technique and the lack of available engineering data is causing the slow growth of this technique. In the present investigation, SC-CO2 extraction was carried out to extract the oil from wheat germ under various operating conditions and the oil samples were characterized for properties such as phosphorous and tocol contents (vitamin E). A three-level Box Behnken design from response surface methodology was applied to optimize the SC-CO2 extraction parameters such as pressure, temperature and CO2 flow rate with an objective to obtain high oil yield, rich tocol contents and low phosphorous content. The process parameters were maintained between 30 to 50 MPa, 40 to 60 °C and a flow rate of 10 to 30 g·min-1 in a Box Behnken design matrix. Three different second order polynomial models were obtained for oil yield, phosphorous content and tocol contents with high R2 values. The optimum conditions were found to be 50 M Pa, 60 °C and 30 g·min-1 where the predicted oil yield, phosphorous content and tocol contents were found to be 8.87%, 31.86 mg·Kg-1 and 2059.92 mg·Kg-1 respectively. Under the optimum conditions, the experimental oil yield, phosphorous content and tocol contents obtained were found to be very close to the values predicted by the model.
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Parczewska-Plesnar B, Brzozowski R, Gwardiak H, Białecka-Florjańczyk E, Bujnowski Z. Wheat germ oil extracted by supercritical carbon dioxide with ethanol: Fatty acid composition. GRASAS Y ACEITES 2016. [DOI: 10.3989/gya.1017153] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Li B, Chen H, Sun D, Deng B, Xu B, Dong Y, Li J, Wang F, Liu Y. Effect of flameless catalytic infrared treatment on rancidity and bioactive compounds in wheat germ oil. RSC Adv 2016. [DOI: 10.1039/c5ra23335f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
FCIR was used to inhibit lipase and lipoxygenase activities of WG to extend its shelf life. FCIR inhibits rapid hydrolytic and oxidative rancidity of WG in minutes. The optimum water activity for inhibiting both hydrolytic and oxidative rancidity of WG is about 0.186.
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Affiliation(s)
- Bo Li
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
| | - Hongjian Chen
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
| | - Dewei Sun
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
| | - Boxin Deng
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
| | - Bin Xu
- School of Food and Biological Engineering
- Jiangsu University
- Zhenjiang
- P. R. China
| | - Ying Dong
- School of Food and Biological Engineering
- Jiangsu University
- Zhenjiang
- P. R. China
| | - Jinwei Li
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
| | - Fei Wang
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
| | - Yuanfa Liu
- State Key Laboratory of Food Science and Technology
- Synergetic Innovation Center of Food Safety and Nutrition
- School of Food Science and Technology
- Jiangnan University
- Wuxi
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Pang M, He SJ, Cao LL, Jiang ST. Optimization and evaluation of foxtail millet ( Setaria italica) bran oil by supercritical carbon dioxide extraction. GRASAS Y ACEITES 2015. [DOI: 10.3989/gya.0239151] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Özcan M, Al-Juhaimi F, Ghafoor K, Babiker E, Uslu N. Effect of heating process on oil yield and fatty acid composition of wheat germ. QUALITY ASSURANCE AND SAFETY OF CROPS & FOODS 2015. [DOI: 10.3920/qas2014.0457] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- M.M. Özcan
- Faculty of Agriculture, Department of Food Engineering, Selçuk University, 42079 Konya, Turkey
| | - F. Al-Juhaimi
- College of Food and Agricultural Sciences, Department of Food Science & Nutrition, King Saud University, P.O. Box 2460, 11451 Riyadh, Saudi Arabia
| | - K. Ghafoor
- College of Food and Agricultural Sciences, Department of Food Science & Nutrition, King Saud University, P.O. Box 2460, 11451 Riyadh, Saudi Arabia
| | - E.E. Babiker
- College of Food and Agricultural Sciences, Department of Food Science & Nutrition, King Saud University, P.O. Box 2460, 11451 Riyadh, Saudi Arabia
| | - N. Uslu
- Faculty of Agriculture, Department of Food Engineering, Selçuk University, 42079 Konya, Turkey
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Niu L, Xiao J, Mao X, Zhang H. Detoxification of Jatropha curcas oil by ultraviolet irradiation combined with ethanol washing. GRASAS Y ACEITES 2015. [DOI: 10.3989/gya.0723142] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Niu LY, Jiang ST, Pan LJ, Pang M. Characterization of Wheat Germ Oil in Terms of Volatile Compounds, Lipid Composition, Thermal Behavior, and Structure. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2013. [DOI: 10.1080/10942912.2011.608141] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Li-Ya Niu
- a Institute of Food Science and Engineering, Hefei University of Technology , Hefei , P.R. China
- b School of Biotechnology and Food Engineering , Hefei University of Technology , Hefei , P.R. China
| | - Shao-Tong Jiang
- a Institute of Food Science and Engineering, Hefei University of Technology , Hefei , P.R. China
- b School of Biotechnology and Food Engineering , Hefei University of Technology , Hefei , P.R. China
| | - Li-Jun Pan
- a Institute of Food Science and Engineering, Hefei University of Technology , Hefei , P.R. China
- b School of Biotechnology and Food Engineering , Hefei University of Technology , Hefei , P.R. China
| | - Min Pang
- a Institute of Food Science and Engineering, Hefei University of Technology , Hefei , P.R. China
- b School of Biotechnology and Food Engineering , Hefei University of Technology , Hefei , P.R. China
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Mushtaq M, Tan IM, Nadeem M, Devi C, Lee SYC, Sagir M, Rashid U. Epoxidation of methyl esters derived from Jatropha oil: An optimization study. GRASAS Y ACEITES 2013. [DOI: 10.3989/gya.084612] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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