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Sharma A, Melo JS, Prakash R, Tejo Prakash N. Biomass suspension catalysed the generation of various alkyl esters from acid oil and virgin cottonseed oil. BIOCATAL BIOTRANSFOR 2022. [DOI: 10.1080/10242422.2022.2107427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Affiliation(s)
- Anirudh Sharma
- University Institute of Biotechnology, Chandigarh University, Mohali, India
| | | | - Ranjana Prakash
- School of Chemistry & Biochemistry, Thapar Institute of Engineering & Technology, Patiala, India
| | - N. Tejo Prakash
- School of Energy & Environment, Thapar Institute of Engineering & Technology, Patiala, India
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Ushedo TR, Adeyemi OG, Adewuyi A, Lau WJ. Synthesis of N, N(1,3-phenylene)dimethanimine: A useful resource for the removal of free fatty acid in waste vegetable oil. SCIENTIFIC AFRICAN 2022. [DOI: 10.1016/j.sciaf.2022.e01188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Refining Vegetable Oils: Chemical and Physical Refining. ScientificWorldJournal 2022; 2022:6627013. [PMID: 35069038 PMCID: PMC8767382 DOI: 10.1155/2022/6627013] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Revised: 11/07/2021] [Accepted: 12/16/2021] [Indexed: 01/18/2023] Open
Abstract
This review presents recent technologies involved in vegetable oil refining as well as quality attributes of crude oils obtained by mechanical and solvent extraction. Usually, apart from virgin oils, crude oils cannot be consumed directly or incorporated into various food applications without technological treatments (refining). Indeed, crude oils like soybean, rapeseed, palm, corn, and sunflower oils must be purified or refined before consumption. The objective of such treatments (chemical and physical refining) is to get a better quality, a more acceptable aspect (limpidity), a lighter odor and color, longer stability, and good safety through the elimination of pollutants while minimizing oil loss during processing. However, the problem is that refining removes some essential nutrients and often generates other undesirable compounds such as 3-MCPD-esters and trans-fatty acids. These compounds directly influence the safety level of refined oil. Advantages and drawbacks of both chemical and physical refining were discussed in the light of recent literature. Physical refining has several advantages over chemical one.
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Bharti MK, Chalia S, Thakur P, Sridhara SN, Thakur A, Sharma PB. Nanoferrites heterogeneous catalysts for biodiesel production from soybean and canola oil: a review. ENVIRONMENTAL CHEMISTRY LETTERS 2021; 19:3727-3746. [PMID: 33967660 PMCID: PMC8094988 DOI: 10.1007/s10311-021-01247-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 04/23/2021] [Indexed: 06/12/2023]
Abstract
Fossil fuel depletion and pollution are calling for alternative, renewable energies such as biofuels. Actual challenges include the design of efficient processes and catalysts to convert various feedstocks into biofuels. Here, we review nanoferrites heterogeneous catalysts to produce biodiesel from soybean and canola oil. For that, transesterification is the main synthesis route and offers simplicity, cost-effectiveness, better process control, and high conversion yield. Catalysis with nanoferrites and composites allow to obtain yields higher than 95% conversion with less than 5.0 wt.% of catalyst loading at 80 °C in 1-2 h. More than 90% conversion yields can be achieved with a moderate alcohol/oil molar ratio, i.e., between 12:1 to 16:1. Catalyst recovery is easy due to the magnetic properties of nanoferrite, which can be effectively reused up to 4 times with less than 10% loss of catalytic efficiency.
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Affiliation(s)
- Manish Kumar Bharti
- Department of Aerospace Engineering, Amity University Haryana, Gurugram, Haryana 122413 India
| | - Sonia Chalia
- Department of Aerospace Engineering, Amity University Haryana, Gurugram, Haryana 122413 India
| | - Preeti Thakur
- Department of Physics, Amity University Haryana, Gurugram, Haryana 122413 India
| | - S. N. Sridhara
- Hindustan University of Technology and Science, Tamil Nadu, Chennai, 603103 India
| | - Atul Thakur
- Amity Institute of Nanotechnology, Amity University Haryana, Gurugram, Haryana 122413 India
| | - P. B. Sharma
- Department of Aerospace Engineering, Amity University Haryana, Gurugram, Haryana 122413 India
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Arris FA, Thai VTS, Manan WN, Sajab MS. A Revisit to the Formation and Mitigation of 3-Chloropropane-1,2-Diol in Palm Oil Production. Foods 2020; 9:foods9121769. [PMID: 33260330 PMCID: PMC7760931 DOI: 10.3390/foods9121769] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 11/18/2020] [Accepted: 11/26/2020] [Indexed: 12/19/2022] Open
Abstract
Process-based contaminants in food—particularly in vegetable oils—have been a topic of interest due to their potential health risk on humans. Oral consumption above the tolerable daily intake might result in health risks. Therefore, it is critical to correctly address the food contaminant issues with a proper mitigation plan, in order to reduce and subsequently remove the occurrence of the contaminant. 3-monochloropropane-1,3-diol (3-MCPD), an organic chemical compound, is one of the heat- and process-induced food contaminants, belonging to a group called chloropropanols. This review paper discusses the occurrence of the 3-MCPD food contaminant in different types of vegetable oils, possible 3-MCPD formation routes, and also methods of reduction or removal of 3-MCPD in its free and bound esterified forms in vegetable oils, mostly in palm oil due to its highest 3-MCPD content.
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Affiliation(s)
- Farrah Aida Arris
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia; (F.A.A.); (V.T.S.T.); (W.N.M.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia
| | - Vincent Tiang Soon Thai
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia; (F.A.A.); (V.T.S.T.); (W.N.M.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia
| | - Wan Nabilah Manan
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia; (F.A.A.); (V.T.S.T.); (W.N.M.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia
| | - Mohd Shaiful Sajab
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia; (F.A.A.); (V.T.S.T.); (W.N.M.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi, Selangor 43600, Malaysia
- Correspondence: ; Tel.: +60-3-8921-6425
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Piloto-Rodríguez R, Ortiz-Alvarez M, Suárez-Hernández J, Tobío-Pérez I, Melo-Espinosa EA, Díaz Y, Sotolongo JA. Data on combustion chamber measurements of a diesel engine fuelled with biodiesel of jatropha curcas and fatty acid distillates. Data Brief 2020; 31:105799. [PMID: 32548227 PMCID: PMC7286977 DOI: 10.1016/j.dib.2020.105799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 05/20/2020] [Accepted: 05/26/2020] [Indexed: 11/22/2022] Open
Abstract
Data in this paper covers in-cylinder pressure and volume, crank angle degrees as time magnitude, first derivate of in-cylinder pressure, admission pressure and injection pressure in a diesel engine fuelled with biodiesel. This data brings additional information such as ignition delay and rate of heat released. As condensed information, some graphs were obtained and are into the database such as in-cylinder vs. CAD, first derivate of in-cylinder pressure vs. CAD and ROHR vs. CAD. The data shows the measurements of the cylinder pressure behaviour of biodiesel from two different sources, which are both of interest of bioenergy industry at local scenarios (Jatropha curcas and Fatty Acid Distillates). Data in the paper are shown in Tables and Graphs. Through this data, a more accurate approach to engines performance and combustion can be reach, enhancing combustion efficiency and understanding of differences with standard diesel fuel.
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Study of the Use of Hydrotalcite–Hydroxyapatite as Heterogeneous Catalysts for Application in Biodiesel Using By-Product as Raw Material. Catal Letters 2020. [DOI: 10.1007/s10562-020-03274-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Kanda LRS, Hamerski F, Corazza ML, Wypych F. PRELIMINARY ASSESSMENT OF THE PROCESSING OF HIGH-ACIDITY FATTY MATERIALS USING SOLID CATALYSTS FOR THE OBTAINMENT OF FATTY ACID METHYL ESTERS. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2019. [DOI: 10.1590/0104-6632.20190364s20190101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Munir N, Abideen Z, Sharif N. Development of halophytes as energy feedstock by applying genetic manipulations. ALL LIFE 2019. [DOI: 10.1080/21553769.2019.1595745] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- Neelma Munir
- Department of Biotechnology, Lahore College for Women University, Lahore, Pakistan
| | - Zainul Abideen
- Institute of Sustainable Halophyte Utilization, University of Karachi, Karachi, Pakistan
| | - Nadia Sharif
- Department of Biotechnology, Women University, Mardan, Pakistan
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Oey SB, van der Fels-Klerx HJ, Fogliano V, van Leeuwen SPJ. Mitigation Strategies for the Reduction of 2- and 3-MCPD Esters and Glycidyl Esters in the Vegetable Oil Processing Industry. Compr Rev Food Sci Food Saf 2019; 18:349-361. [PMID: 33336948 DOI: 10.1111/1541-4337.12415] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 11/08/2018] [Accepted: 11/08/2018] [Indexed: 12/01/2022]
Abstract
The refining of vegetable oils leads to the formation of 2- and 3-monochloropropane-1,2-diol esters (2- and 3-MCPD-E), and glycidyl esters (Gly-E). A literature review was performed aiming to provide up-to-date knowledge on mitigation strategies during oil refining that can reduce the formation of these three processing contaminants. The review used the database Scopus and covered the period from 2009 to 2017. Most of the 18 papers dealt with palm oil and two papers with vegetable oil. Most studies focused on 3-MCPD-E, some on Gly-E, and none on 2-MCPD-E. Water degumming was able to reduce the concentrations of 3-MCPD-E by 84% and Gly-E by 26%. Neutralization of the oil reduced concentrations of 3-MCPD-E by 81% and Gly-E by 84%. Bleaching with synthetic magnesium silicate reduced the 3-MCPD-E concentration by 67%. For the deodorization step, several mitigation strategies, such as double-deodorization, the addition of various antioxidants, or a longer deodorization time, can reduce the formations of 3-MCPD-E by 82% and Gly-E by 78%. Postrefining mitigation, including the use of absorbents, enzymes, or rebleaching of the oil, has also been reported to produce desirable contaminant reduction. Postrefining treatment with calcinated zeolite was able to reduce the 3-MCPD-E concentration by 19% and the Gly-E concentration by 77%. Applying combined mitigation strategies to multiple steps of oil refining is likely crucial in order to adequately reduce levels of 3-MCPD-E and Gly-E.
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Affiliation(s)
- Sergio B Oey
- RIKILT-Wageningen Research, Akkermaalsbos 2, 6708 WB, Wageningen, The Netherlands.,Food Quality and Design, Wageningen Univ., P.O. Box 17, 6700 AA, Wageningen, The Netherlands
| | | | - Vincenzo Fogliano
- Food Quality and Design, Wageningen Univ., P.O. Box 17, 6700 AA, Wageningen, The Netherlands
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Preparation of Renewable Bio-Polyols from Two Species of Colliguaja for Rigid Polyurethane Foams. MATERIALS 2018; 11:ma11112244. [PMID: 30423899 PMCID: PMC6266139 DOI: 10.3390/ma11112244] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 11/05/2018] [Accepted: 11/08/2018] [Indexed: 11/16/2022]
Abstract
In this study, we investigated the potential of two non-edible oil extracts from seeds of Colliguaja integerrima (CIO) and Colliguaja salicifolia (CSO) to use as a renewable source for polyols and, eventually, polyurethane foams or biodiesel. For this purpose, two novel polyols from the aforementioned oils were obtained in a one-single step reaction using a mixture of hydrogen peroxide and acetic acid. The polyol derivatives obtained from the two studied oils were characterized by spectral (FTIR, ¹H NMR, and 13C NMR), physicochemical (e.g., chromatographic analysis, acid value, oxidizability values, iodine value, peroxide value, saponification number, kinematic viscosity, density, theorical molecular weight, hydroxyl number, and hydroxyl functionality) and thermal (TGA) analyses according to standard methods. Physicochemical results revealed that all parameters, with the exception of the iodine value, were higher for bio-polyols (CSP and CIP) compared to the starting oils. The NMR, TGA, and FTIR analyses demonstrated the formation of polyols. Finally, the OH functionality values for CIP and CSP were 4.50 and 5.00, respectively. This result indicated the possible used of CIP and CSP as a raw material for the preparation of polyurethane rigid foams.
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Hosney H, Nadiem B, Ashour I, Mustafa I, El-Shibiny A. Epoxidized vegetable oil and bio-based materials as PVC plasticizer. J Appl Polym Sci 2018. [DOI: 10.1002/app.46270] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Hadeel Hosney
- Environmental Engineering Program; Zewail City of Science and Technology; Shiekh Ziad City Egypt
- Department of Chemical Engineering, Faculty of Engineering; Minia University; El-Minia Egypt
| | - Bassant Nadiem
- Environmental Engineering Program; Zewail City of Science and Technology; Shiekh Ziad City Egypt
| | - Ibrahim Ashour
- Environmental Engineering Program; Zewail City of Science and Technology; Shiekh Ziad City Egypt
- Department of Chemical Engineering, Faculty of Engineering; Minia University; El-Minia Egypt
| | - Ibrahim Mustafa
- Biomedical Engineering Department, Faculty of Engineering; Helwan University; Cairo Egypt
| | - Ayman El-Shibiny
- Biomedical Science program; Zewail city of Science and Technology; Shiekh Ziad City Egypt
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Basso RC, Meirelles AJDA, Batista EAC. EXPERIMENTAL DATA, THERMODYNAMIC MODELING AND SENSITIVITY ANALYSES FOR THE PURIFICATION STEPS OF ETHYL BIODIESEL FROM FODDER RADISH OIL PRODUCTION. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2017. [DOI: 10.1590/0104-6632.20170341s20140197] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Synthesis and Application of Palm Fatty Acid Distillate Based Alkyd Resin in Liquid Detergent. J SURFACTANTS DETERG 2016. [DOI: 10.1007/s11743-016-1905-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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