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Yort L, Singanusong R, Yuenyong J, Sookwong P, Jiamyangyuen S. Optimization of Vitamin E Extraction from Rice Bran Oil Deodorizer Distillate using Response Surface Methodology. CURRENT RESEARCH IN NUTRITION AND FOOD SCIENCE JOURNAL 2022. [DOI: 10.12944/crnfsj.10.3.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Rice bran oil deodorizer distillate (RBODD) is the low valuable secondary product of refinery rice bran oil. However, RBODD contains bioactive compounds such as vitamin E, gamma-oryzanols, and phytosterols. To increase value of vitamin E obtained from underutilized product, tocopherols and tocotrienols were extracted from RBODD using ethanol followed by a freezing step. The response surface method (RSM) is known as a potential tool for optimizing processing parameters in order to save time, energy, and chemical material. In current study, vitamin E extract (VEE) was extracted using ethanol and response surface method (RSM) was employed to investigate the optimum condition. The ratio of RBODD: ethanol (1:5, 1:10, and 1:15) and the incubation temperature (0, -20, and -40℃) of vitamin E extraction were used to design the experiment using a central composite design (CCD). Once the optimization process was completed, the RSM was executed using the following 5 responses simultaneously: VEET3, VEEToc, VEETot, RecoveryVEE, and YieldVEE. Results showed that values of each parameter were VEET3 (10.69-89.60 mg/g), VEEToc (2.85-23.37 mg/g), VEETot (13.53-112.97mg/g), RecoveryVEE (16.15-134.76%), and YieldVEE (12.64-44.48%). All model predictions were significant (p-value < 0.05), with non-significant lack of fit (> 0.05). In addition, the values of R2 and R2(Adj) of model were in the range of 0.922-0.988 and 0.893-0.982, respectively. According to these findings, response values were associated with RBODD:ethanol ratio and the incubation temperature. The ratio 1:9.5 (RBODD: Ethanol) and incubation temperature at -26.5 ℃ provided the optimal condition for vitamin E extraction from RBODD. At this optimum condition, it was determined that the predicted responses for VEET3, VEEToc, VEETot, RecoveryVEE, and YieldVEE were 81.87 mg/g, 23.70 mg/g, 103.64 mg/g, 123.63 %, and 20.05%, respectively. The obtained product with high content of tocopherol and tocotrienol can be used as ingredient in food as well as pharmaceutical applications.
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Affiliation(s)
- Laichheang Yort
- 1Department of Ago-Industry, Faculty of Agriculture, Natural Resources, and Environments, Naresuan University, Phitsanulok, Thailand
| | - Riantong Singanusong
- Department of Ago-Industry, Faculty of Agriculture, Natural Resources, and Environments, Naresuan University, Phitsanulok, Thailand
| | - Jitkunya Yuenyong
- 2Rice and Cereal Chemistry Research Laboratory, Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Phumon Sookwong
- 2Rice and Cereal Chemistry Research Laboratory, Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Sudarat Jiamyangyuen
- 1Department of Ago-Industry, Faculty of Agriculture, Natural Resources, and Environments, Naresuan University, Phitsanulok, Thailand
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Velho P, Marques L, Macedo EA. Extraction of Polyphenols and Vitamins Using Biodegradable ATPS Based on Ethyl Lactate. Molecules 2022; 27:molecules27227838. [PMID: 36431939 PMCID: PMC9698203 DOI: 10.3390/molecules27227838] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 11/10/2022] [Accepted: 11/11/2022] [Indexed: 11/16/2022] Open
Abstract
The growing human population, together with the inefficient use of natural resources, has been dramatically increasing the production of food waste, which poses serious economic, environmental, and social problems. Being so, it is necessary to increase the efficiency of food consumption so as to reduce its waste and to convert the remaining residues into societal benefits. Since this biowaste is rich in polyphenols and vitamins, it could become the feedstock for the production of important value-added compounds for the pharmaceutical (e.g., food supplements) and cosmetic (e.g., creams and shampoos) industries. In this work, partition studies of one polyphenol (epicatechin) and two B-complex vitamins (cyanocobalamin and nicotinic acid) were performed in biodegradable Aqueous Two-Phase Systems (ATPS) based on ethyl lactate and on organic salts (disodium tartrate, tripotassium citrate, and trisodium citrate) at 298.15 K and 0.1 MPa. The largest partition coefficient (K) and extraction efficiency (E) were obtained for vitamin B12 (K=78.56, E=97.5%) for the longest tie line TLL=77.66% in the ATPS {ethyl lactate (1) + tripotassium citrate (2) + water (3)}. All the extractions were obtained with low biomolecule mass losses in quantification (<5%) and after a thorough study of pH influence in the UV−Vis absorbance spectra.
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Affiliation(s)
- Pedro Velho
- LSRE-LCM—Laboratory of Separation and Reaction Engineering—Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
- ALiCE—Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Luís Marques
- LSRE-LCM—Laboratory of Separation and Reaction Engineering—Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
- ALiCE—Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Eugénia A. Macedo
- LSRE-LCM—Laboratory of Separation and Reaction Engineering—Laboratory of Catalysis and Materials, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
- ALiCE—Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
- Correspondence: ; Tel.: +351-220-411-653
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Hoe BC, Chan ES, Ramanan RN, Ooi CW. Direct recovery of palm carotene by liquid-liquid extraction. J FOOD ENG 2022. [DOI: 10.1016/j.jfoodeng.2021.110755] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Gonzalez-Diaz A, Pataquiva-Mateus A, García-Núñez JA. Recovery of palm phytonutrients as a potential market for the by-products generated by palm oil mills and refineries‒A review. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.100916] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Hoe BC, Chan E, Nagasundara Ramanan R, Ooi CW. Recent development and challenges in extraction of phytonutrients from palm oil. Compr Rev Food Sci Food Saf 2020; 19:4031-4061. [DOI: 10.1111/1541-4337.12648] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 08/22/2020] [Accepted: 09/17/2020] [Indexed: 12/17/2022]
Affiliation(s)
- Boon Chin Hoe
- Chemical Engineering Discipline School of Engineering Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
- Monash‐Industry Palm Oil Education and Research Platform Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
| | - Eng‐Seng Chan
- Chemical Engineering Discipline School of Engineering Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
- Monash‐Industry Palm Oil Education and Research Platform Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
| | - Ramakrishnan Nagasundara Ramanan
- Chemical Engineering Discipline School of Engineering Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
| | - Chien Wei Ooi
- Chemical Engineering Discipline School of Engineering Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
- Monash‐Industry Palm Oil Education and Research Platform Monash University Malaysia Jalan Lagoon Selatan Bandar Sunway Selangor Malaysia
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Esparza I, Jiménez-Moreno N, Bimbela F, Ancín-Azpilicueta C, Gandía LM. Fruit and vegetable waste management: Conventional and emerging approaches. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2020; 265:110510. [PMID: 32275240 DOI: 10.1016/j.jenvman.2020.110510] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 02/04/2020] [Accepted: 03/26/2020] [Indexed: 06/11/2023]
Abstract
Valorization of Fruit and Vegetable Wastes (FVW) is challenging owing to logistic-related problems, as well as to their perishable nature and heterogeneity, among other factors. In this work, the main existing routes for food waste valorization are critically reviewed. The study focuses on FVW because they constitute an important potential source for valuable natural products and chemicals. It can be concluded that FVW management can be carried out following different processing routes, though nowadays the best solution is to find an adequate balance between conventional waste management methods and some emerging valorization technologies. Presently, both conventional and emerging technologies must be considered in a coordinated manner to enable an integral management of FVW. By doing so, impacts on food safety and on the environment can be minimized whilst wasting of natural resources is avoided. Depending on the characteristics of FVW and on the existing market demand, the most relevant valorization options are extraction of bioactive compounds, production of enzymes and exopolysaccharides, synthesis of bioplastics and biopolymers and production of biofuels. The most efficient emergent processing technologies must be promoted in the long term, in detriment of the conventional ones used nowadays. In consequence, future integral valorization of FVW will probably comprise two stages: direct processing of FVW into value-added products, followed by processing of the residual streams, byproducts and leftover matter by means of conventional waste management technologies.
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Affiliation(s)
- Irene Esparza
- Sciences Department, Universidad Pública de Navarra, Campus Arrosadía s/n, 31006, Pamplona, Spain; Institute for Advanced Materials (InaMat), Universidad Pública de Navarra, 31006, Pamplona, Spain
| | - Nerea Jiménez-Moreno
- Sciences Department, Universidad Pública de Navarra, Campus Arrosadía s/n, 31006, Pamplona, Spain
| | - Fernando Bimbela
- Sciences Department, Universidad Pública de Navarra, Campus Arrosadía s/n, 31006, Pamplona, Spain; Institute for Advanced Materials (InaMat), Universidad Pública de Navarra, 31006, Pamplona, Spain
| | - Carmen Ancín-Azpilicueta
- Sciences Department, Universidad Pública de Navarra, Campus Arrosadía s/n, 31006, Pamplona, Spain; Institute for Advanced Materials (InaMat), Universidad Pública de Navarra, 31006, Pamplona, Spain.
| | - Luis M Gandía
- Sciences Department, Universidad Pública de Navarra, Campus Arrosadía s/n, 31006, Pamplona, Spain; Institute for Advanced Materials (InaMat), Universidad Pública de Navarra, 31006, Pamplona, Spain.
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Coelho JMP, Johann G, da Silva EA, Palú F, Vieira MGA. Extraction of natural antioxidants from strawberry guava leaf by conventional and non-conventional techniques. CHEM ENG COMMUN 2020. [DOI: 10.1080/00986445.2020.1755658] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
| | - Gracielle Johann
- Bioprocesss Engineering and Biotechnology Course, Federal University of Technology – Parana (UTFPR), Dois Vizinhos, Brazil
| | | | - Fernando Palú
- Chemical Engineering Course, Western State University of Paraná, Toledo, Brazil
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