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Sadaf N, Tuhanioglu A, Hettiarachchy N, Ubeyitogullari A. Effect of a novel drying method based on supercritical carbon dioxide on the physicochemical properties of sorghum proteins. RSC Adv 2024; 14:5851-5862. [PMID: 38362073 PMCID: PMC10867555 DOI: 10.1039/d3ra07426a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 02/05/2024] [Indexed: 02/17/2024] Open
Abstract
The aim of this research was to use supercritical carbon dioxide (SC-CO2) drying as a novel approach for generating sorghum protein concentrates/isolates with enhanced functional properties. Sorghum protein extracts were obtained from white whole-grain sorghum flour and were dried by two methods, namely, freeze-drying and SC-CO2 drying. The collected proteins were characterized for their morphology, color, crystallinity, surface hydrophobicity, emulsifying activity index (EAI), creaming index (CI), foaming capacity (FC), foaming stability (FS), protein solubility, chemical interactions, and viscosity. The SC-CO2-dried proteins exhibited higher porosity compared to the freeze-dried ones with smaller particle sizes (∼5.1 vs. 0.4 μm, respectively). The XRD patterns indicated that the SC-CO2-dried proteins had a lower crystallinity than the freeze-dried proteins. However, the surface hydrophobicities of the freeze-dried and SC-CO2-dried proteins were similar. The EAI results showed that the emulsifying activity of freeze-dried protein powder (40.6) was better than that of SC-CO2-dried protein powder (29.8). Nevertheless, the solubility of SC-CO2-dried proteins was higher than that of freeze-dried proteins in most of the pHs investigated. Overall, the proposed SC-CO2 drying method has the potential to generate porous protein powders with improved solubility that can be used in developing functional foods.
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Affiliation(s)
- Nafisa Sadaf
- Department of Food Science, University of Arkansas 2650 Young Ave., Room N205 Fayetteville AR 72704 USA +1 479-575-3183
| | - Arda Tuhanioglu
- Department of Food Science, University of Arkansas 2650 Young Ave., Room N205 Fayetteville AR 72704 USA +1 479-575-3183
| | - Navam Hettiarachchy
- Department of Food Science, University of Arkansas 2650 Young Ave., Room N205 Fayetteville AR 72704 USA +1 479-575-3183
| | - Ali Ubeyitogullari
- Department of Food Science, University of Arkansas 2650 Young Ave., Room N205 Fayetteville AR 72704 USA +1 479-575-3183
- Department of Biological and Agricultural Engineering, University of Arkansas Fayetteville AR 72701 USA
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Zhang Y, Yu S, Huang X, Qin Z, Liu T, Tang G, Xie X. Preparation of porous superabsorbent particles based on starch by supercritical CO 2 drying and its water absorption mechanism. Int J Biol Macromol 2024; 258:129102. [PMID: 38163499 DOI: 10.1016/j.ijbiomac.2023.129102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/09/2023] [Accepted: 12/26/2023] [Indexed: 01/03/2024]
Abstract
The slow water-absorption speed of starch-based superabsorbent resin (St-SAP) limits its application. In this study, porous St-SAP (P-St-SAP) was prepared by inverse suspension polymerization and supercritical CO2 drying, the aim is to provide a preparation method of fast absorbent resin. The P-St-SAP at 33 % starch content had an interpenetrating porous structure with macropores, mesopores and micropores, and the surface area, pore volume and average pore diameter were 32.06 m2·g-1, 0.116 cm3·g-1 and 21.6 nm, respectively. The water-absorption process included rapid-section, medium-section and slow-section, according with internal diffusion, double-constant and quasi second-order kinetic models, respectively. In the initial 30 s, a water-absorption speed of 262.6 g·g-1·min-1 in distilled water was much higher than some previous research results, and the equilibrium absorption value of 517.9 g·g-1 in distilled water and 72.9 g·g-1 in 0.9 % saline was better than that of non-porous St-SAP at similar starch content. Moreover, at the same stage the percentage of saline absorption ratio to equilibrium absorption value was 1.0- 2.0 times higher than that of distilled water. These research results indicate that the P-St-SAP has fast water-absorption speed and good salt resistance, which will have greater application prospects in sanitary materials, building concrete pouring, and flood control blocking piping.
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Affiliation(s)
- Youquan Zhang
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Shenghua Yu
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Xinyi Huang
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Zuzeng Qin
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Tusong Liu
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China; Guangxi Shengya Technology Group Co., Ltd, Liuzhou 545600, China
| | - Guo Tang
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China
| | - Xinling Xie
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China.
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Pravallika K, Chakraborty S, Singhal RS. Supercritical drying of food products: An insightful review. J FOOD ENG 2023. [DOI: 10.1016/j.jfoodeng.2022.111375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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4
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Wang C, Yan T, Yan T, Wang Z. Fabrication of Hesperetin/hydroxypropyl-β-cyclodextrin Complex Nanoparticles for Enhancement of Bioactivity Using Supercritical Antisolvent Technology. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.134947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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5
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Zambon A, Facco P, Morbiato G, Toffoletto M, Poloniato G, Sut S, Andrigo P, Dall'Acqua S, de Bernard M, Spilimbergo S. Promoting the preservation of strawberry by supercritical CO2 drying. Food Chem 2022; 397:133789. [DOI: 10.1016/j.foodchem.2022.133789] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 07/12/2022] [Accepted: 07/24/2022] [Indexed: 11/24/2022]
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CHABNI D, KARAKACHE S, CONDORET JS, CAMY S, REMIGY JC. Supercritical CO2 permeation through dense commercial polymeric membranes: permeability measurements and influence of pressure. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Duarte MM, Silva IV, Eisenhut AR, Bionda N, Duarte ARC, Oliveira AL. Contributions of supercritical fluid technology for advancing decellularization and postprocessing of viable biological materials. MATERIALS HORIZONS 2022; 9:864-891. [PMID: 34931632 DOI: 10.1039/d1mh01720a] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The demand for tissue and organ transplantation worldwide has led to an increased interest in the development of new therapies to restore normal tissue function through transplantation of injured tissue with biomedically engineered matrices. Among these developments is decellularization, a process that focuses on the removal of immunogenic cellular material from a tissue or organ. However, decellularization is a complex and often harsh process that frequently employs techniques that can negatively impact the properties of the materials subjected to it. The need for a more benign alternative has driven research on supercritical carbon dioxide (scCO2) assisted decellularization. scCO2 can achieve its critical point at relatively low temperature and pressure conditions, and for its high transfer rate and permeability. These properties make scCO2 an appealing methodology that can replace or diminish the exposure of harsh chemicals to sensitive materials, which in turn could lead to better preservation of their biochemical and mechanical properties. The presented review covers relevant literature over the last years where scCO2-assisted decellularization is employed, as well as discussing major topics such as the mechanism of action behind scCO2-assisted decellularization, CO2 and cosolvents' solvent properties, effect of the operational parameters on decellularization efficacy and on the material's properties.
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Affiliation(s)
- Marta M Duarte
- CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Universidade Católica Portuguesa, Escola Superior de Biotecnologia, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal.
| | - Inês V Silva
- CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Universidade Católica Portuguesa, Escola Superior de Biotecnologia, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal.
| | | | - Nina Bionda
- iFyber, LLC, 950 Danby Road, Ithaca, NY 14850, USA
| | - Ana Rita C Duarte
- LAQV/REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal
| | - Ana L Oliveira
- CBQF - Centro de Biotecnologia e Química Fina - Laboratório Associado, Universidade Católica Portuguesa, Escola Superior de Biotecnologia, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal.
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Hariyanto P, Myint AA, Kim J. Complete drying and micronization of ecamsule using supercritical CO2 as the antisolvent. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2020.105157] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Houben M, van Geijn R, van Essen M, Borneman Z, Nijmeijer K. Supercritical CO2 permeation in glassy polyimide membranes. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.118922] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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10
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Kapoor R, Jash A, Rizvi SS. Shelf-life extension of Paneer by a sequential supercritical-CO2-based process. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110060] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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11
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12
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Effects of ethanol modified supercritical carbon dioxide extraction and particle size on the physical, chemical, and functional properties of yellow pea flour. Cereal Chem 2020. [DOI: 10.1002/cche.10334] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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13
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Tomic N, Djekic I, Hofland G, Smigic N, Udovicki B, Rajkovic A. Comparison of Supercritical CO 2-Drying, Freeze-Drying and Frying on Sensory Properties of Beetroot. Foods 2020; 9:E1201. [PMID: 32878141 PMCID: PMC7554778 DOI: 10.3390/foods9091201] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 08/21/2020] [Accepted: 08/26/2020] [Indexed: 11/16/2022] Open
Abstract
The aim of this study was to compare the sensory quality and acceptance of dried ready-to-eat beetroot snacks as a result of different drying methods applied: supercritical CO2-drying (scCO2-drying), frying, and freeze-drying. Descriptive sensory analysis, quality rating (10 assessors), and consumer acceptance testing (n = 102) were performed. Mean overall quality scores within the range of "very good" quality were found only in non-precooked scCO2-dried samples which were characterized by typical magenta color, low level of shape and surface deformations, pronounced brittleness and crispiness, and good rehydration during mastication. The other samples were in the range of "good" quality. The pre-cooking step before scCO2-drying negatively influenced the sensory quality parameters, particularly appearance. Around 60% of tested consumers showed a preference for the fried and non-precooked scCO2-dried samples. The drivers of liking were mostly related to the characteristics of the product, which was salted, fried, and crispy, with an oily and overburnt flavor, i.e., the product most similar to commercial potato chips products. Freeze-drying had a negative effect primarily on appearance and flavor. According to the sensory evaluation conducted, direct scCO2-drying without a pre-cooking step showed itself as a promising alternative drying technology in the production of dried beetroot snacks.
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Affiliation(s)
- Nikola Tomic
- Department of Food Safety and Quality Management, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; (I.D.); (N.S.); (B.U.); (A.R.)
| | - Ilija Djekic
- Department of Food Safety and Quality Management, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; (I.D.); (N.S.); (B.U.); (A.R.)
| | - Gerard Hofland
- FeyeCon Carbon Dioxide Technologies, Rijnkade 17A, 1382 GS Weesp, The Netherlands;
| | - Nada Smigic
- Department of Food Safety and Quality Management, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; (I.D.); (N.S.); (B.U.); (A.R.)
| | - Bozidar Udovicki
- Department of Food Safety and Quality Management, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; (I.D.); (N.S.); (B.U.); (A.R.)
| | - Andreja Rajkovic
- Department of Food Safety and Quality Management, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; (I.D.); (N.S.); (B.U.); (A.R.)
- Department of Food Technology, Food Safety and Health, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium
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Wu X, Wang C, Guo Y. Effects of the high-pulsed electric field pretreatment on the mechanical properties of fruits and vegetables. J FOOD ENG 2020. [DOI: 10.1016/j.jfoodeng.2019.109837] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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15
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16
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Smaniotto F, Prosapio V, Zafeiri I, Spyropoulos F. Freeze drying and rehydration of alginate fluid gels. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105352] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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17
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Shamu A, Miedema H, Borneman Z, Nijmeijer K. Dehydration of supercritical carbon dioxide using dense polymeric membranes: A techno-economical evaluation. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.05.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Challenging chemical and quality changes of supercritical Co2 dried apple during long-term storage. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.04.083] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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19
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Morbiato G, Zambon A, Toffoletto M, Poloniato G, Dall’Acqua S, de Bernard M, Spilimbergo S. Supercritical carbon dioxide combined with high power ultrasound as innovate drying process for chicken breast. J Supercrit Fluids 2019. [DOI: 10.1016/j.supflu.2019.02.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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20
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Cassanelli M, Prosapio V, Norton I, Mills T. Role of the Drying Technique on the Low-Acyl Gellan Gum Gel Structure: Molecular and Macroscopic Investigations. FOOD BIOPROCESS TECH 2019; 12:313-324. [PMID: 30873256 PMCID: PMC6390896 DOI: 10.1007/s11947-018-2210-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 11/05/2018] [Indexed: 10/27/2022]
Abstract
The effect of three drying processes (freeze, oven and supercritical CO2 drying) on CP Kelco low-acyl gellan gum gel was investigated, highlighting the role of the water removal mechanism (i.e. sublimation, evaporation and solvent replacement/extraction) and the process parameters on the gel structure, rather than focusing on the drying kinetics. It is the first time that a research paper not only compares the drying methods but also discusses and investigates how the molecular and macroscopic levels of gellan gum are affected during drying. Specifically, the dried gel structures were characterised by bulk density and shrinkage analyses as well as scanning electron microscope (SEM) and micro-computed tomography (μCT) microscopy. Micro-differential scanning calorimetry (μDSC) was used in a novel way to investigate the effect of the drying technique on the polymer disorder chains by partial melting of the gel. The resulting water uptake during rehydration was influenced by the obtained dried structure and, therefore, by the employed drying process. It was found that freeze-dried (FD) structures had a fast rehydration rate, while both oven-dried (OD) and supercritical CO2-dried (scCO2D) structures were slower. After 30 min, FD samples achieved a normalised moisture content (NMC) around 0.83, whereas OD and scCO2D samples around 0.33 and 0.19, respectively. In this context, depending on the role of the specific hydrocolloid in food (i.e. gelling agent, thickener, carrier), one particular dried-gel structure could be more appropriate than another. Graphical abstractFrom left to right: unprocessed hydrogels; μ-CT images of dried gels and unprocessed hydrogel; DSC curves after drying process.
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Affiliation(s)
- Mattia Cassanelli
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
| | - Valentina Prosapio
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
| | - Ian Norton
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
| | - Thomas Mills
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
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Unusual drying behaviour of droplets containing organic and inorganic solutes in superheated steam. J FOOD ENG 2019. [DOI: 10.1016/j.jfoodeng.2018.09.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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22
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23
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Soh SH, Lee LY. Microencapsulation and Nanoencapsulation Using Supercritical Fluid (SCF) Techniques. Pharmaceutics 2019; 11:pharmaceutics11010021. [PMID: 30621309 PMCID: PMC6359585 DOI: 10.3390/pharmaceutics11010021] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 12/25/2018] [Accepted: 12/27/2018] [Indexed: 11/16/2022] Open
Abstract
The unique properties of supercritical fluids, in particular supercritical carbon dioxide (CO2), provide numerous opportunities for the development of processes for pharmaceutical applications. One of the potential applications for pharmaceuticals includes microencapsulation and nanoencapsulation for drug delivery purposes. Supercritical CO2 processes allow the design and control of particle size, as well as drug loading by utilizing the tunable properties of supercritical CO2 at different operating conditions (flow ratio, temperature, pressures, etc.). This review aims to provide a comprehensive overview of the processes and techniques using supercritical fluid processing based on the supercritical properties, the role of supercritical carbon dioxide during the process, and the mechanism of formulation production for each process discussed. The considerations for equipment configurations to achieve the various processes described and the mechanisms behind the representative processes such as RESS (rapid expansion of supercritical solutions), SAS (supercritical antisolvent), SFEE (supercritical fluid extraction of emulsions), PGSS (particles from gas-saturated solutions), drying, and polymer foaming will be explained via schematic representation. More recent developments such as fluidized bed coating using supercritical CO2 as the fluidizing and drying medium, the supercritical CO2 spray drying of aqueous solutions, as well as the production of microporous drug releasing devices via foaming, will be highlighted in this review. Development and strategies to control and optimize the particle morphology, drug loading, and yield from the major processes will also be discussed.
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Affiliation(s)
- Soon Hong Soh
- Newcastle Research and Innovation Institute, 80 Jurong East Street 21, #05-04 Devan Nair Institute for Employment & Employability, Singapore 609607, Singapore.
| | - Lai Yeng Lee
- Newcastle Research and Innovation Institute, 80 Jurong East Street 21, #05-04 Devan Nair Institute for Employment & Employability, Singapore 609607, Singapore.
- Newcastle University in Singapore, 537 Clementi Road, #06-01 SIT Building@Ngee Ann Polytechnic, Singapore 599493, Singapore.
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Shamu A, Miedema H, Metz SJ, Borneman Z, Nijmeijer K. Mass transfer studies on the dehydration of supercritical carbon dioxide using dense polymeric membranes. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2018.07.042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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25
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Rumaisa N, Hanim MRN, Hii CL. Superheated Steam Drying of Black Tea and Quality Improvement. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2018. [DOI: 10.1515/ijfe-2018-0185] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
AbstractThe effects of drying temperature (120 °C to 200 °C) on drying characteristics of black tea leaves using superheated steam dryer (SHS) were investigated. It was observed that increased drying temperature caused higher drying rate that helped to shorten drying times. The effective diffusivities of moisture transfer in SHS ranged between 2.30 × 10–10 and 3.90 × 10–10 m2/s within the temperature range tested. The effective diffusivities were correlated by Arrhenius relationship with Arrhenius constant and activation energy estimated at 1.07 × 10–8 m2/s and activation energy 12.34 kJ/mol, respectively. Increased in drying temperature and time significantly decreased the brightness (*L) of tea leaves from 26.34 to 22.66 and TPC from 87.93 to 42.39 mg/g. However, comparison to commercial black tea showed that SHS dried-tea leaves exhibited better colour attribute and 91.4% higher in phenolic content.
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Affiliation(s)
- N. Rumaisa
- Department of Food Technology, School of Industrial Technology, Universiti Sains Malaysia, Minden, Penang 11800, Malaysia
- Department of Chemical Engineering Technology (Food Technology), Faculty of Engineering Technology, University Malaysia Perlis (UNIMAP), UNICITI Alam Campus, Sg. Chucuh, Padang Besar02100, Perlis, Malaysia
| | - M. R. Norazatul Hanim
- Department of Food Technology, School of Industrial Technology, Universiti Sains Malaysia, Minden, Penang 11800, Malaysia
| | - C. L. Hii
- Food and Pharmaceutical Engineering Research Group, Department of Chemical and Environmental Engineering, University of Nottingham, Malaysia Campus, Semenyih, Selangor Darul Ehsan 43500, Malaysia
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Simultaneous application of ultrasounds and firming agents to improve the quality properties of osmotic + freeze-dried foods. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2018.05.068] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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27
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Inactivation of Salmonella , Listeria monocytogenes and Escherichia coli O157:H7 inoculated on coriander by freeze-drying and supercritical CO 2 drying. INNOV FOOD SCI EMERG 2018. [DOI: 10.1016/j.ifset.2018.02.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Innovative bioaerogel-like materials from fresh-cut salad waste via supercritical-CO 2 -drying. INNOV FOOD SCI EMERG 2018. [DOI: 10.1016/j.ifset.2018.04.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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29
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Sadhukhan S, Bhattacharjee A, Sarkar U, Baidya PK, Baksi S. Simultaneous degumming and production of a natural gum from Crotalaria juncea seeds: Physicochemical and rheological characterization. Int J Biol Macromol 2018; 111:967-975. [DOI: 10.1016/j.ijbiomac.2017.12.146] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Revised: 11/30/2017] [Accepted: 12/27/2017] [Indexed: 11/17/2022]
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30
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Michelino F, Zambon A, Vizzotto MT, Cozzi S, Spilimbergo S. High power ultrasound combined with supercritical carbon dioxide for the drying and microbial inactivation of coriander. J CO2 UTIL 2018. [DOI: 10.1016/j.jcou.2018.02.010] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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31
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Plazzotta S, Calligaris S, Manzocco L. Application of different drying techniques to fresh-cut salad waste to obtain food ingredients rich in antioxidants and with high solvent loading capacity. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.10.056] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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32
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Cassanelli M, Norton I, Mills T. Effect of alcohols on gellan gum gel structure: Bridging the molecular level and the three-dimensional network. FOOD STRUCTURE-NETHERLANDS 2017. [DOI: 10.1016/j.foostr.2017.09.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Guo M, Liu S, Ismail M, Farid MM, Ji H, Mao W, Gao J, Li C. Changes in the myosin secondary structure and shrimp surimi gel strength induced by dense phase carbon dioxide. Food Chem 2017; 227:219-226. [DOI: 10.1016/j.foodchem.2017.01.050] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2016] [Revised: 11/14/2016] [Accepted: 01/11/2017] [Indexed: 12/16/2022]
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Chemat F, Rombaut N, Meullemiestre A, Turk M, Perino S, Fabiano-Tixier AS, Abert-Vian M. Review of Green Food Processing techniques. Preservation, transformation, and extraction. INNOV FOOD SCI EMERG 2017. [DOI: 10.1016/j.ifset.2017.04.016] [Citation(s) in RCA: 296] [Impact Index Per Article: 42.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Braeuer AS, Schuster JJ, Gebrekidan MT, Bahr L, Michelino F, Zambon A, Spilimbergo S. In Situ Raman Analysis of CO₂-Assisted Drying of Fruit-Slices. Foods 2017; 6:E37. [PMID: 28505120 PMCID: PMC5447913 DOI: 10.3390/foods6050037] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Revised: 05/12/2017] [Accepted: 05/12/2017] [Indexed: 11/30/2022] Open
Abstract
This work explores the feasibility of applying in situ Raman spectroscopy for the online monitoring of the supercritical carbon dioxide (SC-CO₂) drying of fruits. Specifically, we investigate two types of fruits: mango and persimmon. The drying experiments were carried out inside an optical accessible vessel at 10 MPa and 313 K. The Raman spectra reveal: (i) the reduction of the water from the fruit slice and (ii) the change of the fruit matrix structure during the drying process. Two different Raman excitation wavelengths were compared: 532 nm and 785 nm. With respect to the quality of the obtained spectra, the 532 nm excitation wavelength was superior due to a higher signal-to-noise ratio and due to a resonant excitation scheme of the carotenoid molecules. It was found that the absorption of CO₂ into the fruit matrix enhances the extraction of water, which was expressed by the obtained drying kinetic curve.
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Affiliation(s)
- Andreas Siegfried Braeuer
- Lehrstuhl für Technische Thermodynamik (LTT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Am Weichselgarten 8, 91058 Erlangen, Germany.
- Erlangen Graduate School in Advanced Optical Technologies (SAOT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Paul-Gordan-Straße 6, 91052 Erlangen, Germany.
| | - Julian Jonathan Schuster
- Lehrstuhl für Technische Thermodynamik (LTT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Am Weichselgarten 8, 91058 Erlangen, Germany.
- Erlangen Graduate School in Advanced Optical Technologies (SAOT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Paul-Gordan-Straße 6, 91052 Erlangen, Germany.
| | - Medhanie Tesfay Gebrekidan
- Lehrstuhl für Technische Thermodynamik (LTT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Am Weichselgarten 8, 91058 Erlangen, Germany.
- Erlangen Graduate School in Advanced Optical Technologies (SAOT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Paul-Gordan-Straße 6, 91052 Erlangen, Germany.
| | - Leo Bahr
- Lehrstuhl für Technische Thermodynamik (LTT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Am Weichselgarten 8, 91058 Erlangen, Germany.
- Erlangen Graduate School in Advanced Optical Technologies (SAOT), Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Paul-Gordan-Straße 6, 91052 Erlangen, Germany.
| | - Filippo Michelino
- Department of Industrial Engineering, University of Padova, via Marzolo 9, 35131 Padova, Italy.
| | - Alessandro Zambon
- Department of Industrial Engineering, University of Padova, via Marzolo 9, 35131 Padova, Italy.
| | - Sara Spilimbergo
- Department of Industrial Engineering, University of Padova, via Marzolo 9, 35131 Padova, Italy.
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Joardder MUH, Kumar C, Karim MA. Food structure: Its formation and relationships with other properties. Crit Rev Food Sci Nutr 2017; 57:1190-1205. [PMID: 26055194 DOI: 10.1080/10408398.2014.971354] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Food materials are complex in nature as it has heterogeneous, amorphous, hygroscopic and porous properties. During processing, microstructure of food materials changes which significantly affects other properties of food. An appropriate understanding of the microstructure of the raw food material and its evolution during processing is critical in order to understand and accurately describe dehydration processes and quality anticipation. This review critically assesses the factors that influence the modification of microstructure in the course of drying of fruits and vegetables. The effect of simultaneous heat and mass transfer on microstructure in various drying methods is investigated. Effects of changes in microstructure on other functional properties of dried foods are discussed. After an extensive review of the literature, it is found that development of food structure significantly depends on fresh food properties and process parameters. Also, modification of microstructure influences the other properties of final product. An enhanced understanding of the relationships between food microstructure, drying process parameters and final product quality will facilitate the energy efficient optimum design of the food processor in order to achieve high-quality food.
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Affiliation(s)
- Mohammad U H Joardder
- a Faculty of Science and Engineering, Queensland University of Technology , Brisbane , Australia.,b Department of Mechanical Engineering , Rajshahi University of Engineering and Technology , Rajshahi , Bangladesh
| | - Chandan Kumar
- a Faculty of Science and Engineering, Queensland University of Technology , Brisbane , Australia
| | - M A Karim
- a Faculty of Science and Engineering, Queensland University of Technology , Brisbane , Australia
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Mapping moisture contents in grass carp ( Ctenopharyngodon idella ) slices under different freeze drying periods by Vis-NIR hyperspectral imaging. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.09.024] [Citation(s) in RCA: 98] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Karam MC, Petit J, Zimmer D, Baudelaire Djantou E, Scher J. Effects of drying and grinding in production of fruit and vegetable powders: A review. J FOOD ENG 2016. [DOI: 10.1016/j.jfoodeng.2016.05.001] [Citation(s) in RCA: 223] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Bourdoux S, Li D, Rajkovic A, Devlieghere F, Uyttendaele M. Performance of Drying Technologies to Ensure Microbial Safety of Dried Fruits and Vegetables. Compr Rev Food Sci Food Saf 2016; 15:1056-1066. [DOI: 10.1111/1541-4337.12224] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 07/15/2016] [Accepted: 07/20/2016] [Indexed: 11/30/2022]
Affiliation(s)
- Siméon Bourdoux
- Laboratory of Food Microbiology and Food Preservation, Dept. of Food Safety and Food Quality, Faculty of Bioscience Engineering; Ghent Univ; Coupure Links 653 9000 Ghent Belgium
| | - Dan Li
- Laboratory of Food Microbiology and Food Preservation, Dept. of Food Safety and Food Quality, Faculty of Bioscience Engineering; Ghent Univ; Coupure Links 653 9000 Ghent Belgium
| | - Andreja Rajkovic
- Laboratory of Food Microbiology and Food Preservation, Dept. of Food Safety and Food Quality, Faculty of Bioscience Engineering; Ghent Univ; Coupure Links 653 9000 Ghent Belgium
| | - Frank Devlieghere
- Laboratory of Food Microbiology and Food Preservation, Dept. of Food Safety and Food Quality, Faculty of Bioscience Engineering; Ghent Univ; Coupure Links 653 9000 Ghent Belgium
| | - Mieke Uyttendaele
- Laboratory of Food Microbiology and Food Preservation, Dept. of Food Safety and Food Quality, Faculty of Bioscience Engineering; Ghent Univ; Coupure Links 653 9000 Ghent Belgium
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Zambon A, Vetralla M, Urbani L, Pantano MF, Ferrentino G, Pozzobon M, Pugno NM, De Coppi P, Elvassore N, Spilimbergo S. Dry acellular oesophageal matrix prepared by supercritical carbon dioxide. J Supercrit Fluids 2016. [DOI: 10.1016/j.supflu.2016.04.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Guskov AA, Kuchurov IV, Zlotin SG. Relative permittivity of monocomponent and binary solutions of N2O5 in liquid CO2 and their activity in nitration of cellulose. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2016. [DOI: 10.1134/s1990793115080059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Guo L, Zhao X, Zhang R, Chen C, Chen J, Chen A, Liu X, Hou Z. Mesoporous spherical silica encapsulating Pd nanoparticles prepared by CO 2 -induced mircoemulsion and catalytic application in Suzuki coupling reaction. J Supercrit Fluids 2016. [DOI: 10.1016/j.supflu.2015.07.036] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Nachaisin M, Jamradloedluk J, Niamnuy C. Application of Combined Far-Infrared Radiation and Air Convection for Drying of Instant Germinated Brown Rice. J FOOD PROCESS ENG 2015. [DOI: 10.1111/jfpe.12226] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mali Nachaisin
- Faculty of Engineering; Mahasarakham University; Kantarawichai Maha Sarakham 44150 Thailand
| | | | - Chalida Niamnuy
- Center of Advanced Studies in Industrial Technology; Department of Chemical Engineering; Faculty of Engineering; Kasetsart University; Bangkok Thailand
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Lohaus T, Scholz M, Koziara BT, Benes NE, Wessling M. Drying of supercritical carbon dioxide with membrane processes. J Supercrit Fluids 2015. [DOI: 10.1016/j.supflu.2015.01.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Bušić A, Vojvodić A, Komes D, Akkermans C, Belščak-Cvitanović A, Stolk M, Hofland G. Comparative evaluation of CO2 drying as an alternative drying technique of basil (Ocimum basilicum L.) — The effect on bioactive and sensory properties. Food Res Int 2014; 64:34-42. [DOI: 10.1016/j.foodres.2014.06.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2014] [Revised: 06/03/2014] [Accepted: 06/04/2014] [Indexed: 11/29/2022]
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Calín-Sánchez Á, Kharaghani A, Lech K, Figiel A, Carbonell-Barrachina ÁA, Tsotsas E. Drying Kinetics and Microstructural and SensoryProperties of Black Chokeberry (Aronia melanocarpa) as Affected by Drying Method. FOOD BIOPROCESS TECH 2014. [DOI: 10.1007/s11947-014-1383-x] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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49
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50
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Niamnuy C, Devahastin S, Soponronnarit S. Some recent advances in microstructural modification and monitoring of foods during drying: A review. J FOOD ENG 2014. [DOI: 10.1016/j.jfoodeng.2013.08.026] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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