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Duggal M, Singh DP, Singh S, Khubber S, Garg M, Krishania M. Microwave-assisted acid extraction of high-methoxyl kinnow ( Citrus reticulata) peels pectin: Process, techno-functionality, characterization and life cycle assessment. FOOD CHEMISTRY. MOLECULAR SCIENCES 2024; 9:100213. [PMID: 39157717 PMCID: PMC11326923 DOI: 10.1016/j.fochms.2024.100213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 06/03/2024] [Accepted: 07/16/2024] [Indexed: 08/20/2024]
Abstract
The present study assessed the efficacy of kinnow peel pectin-acetic acid extraction using microwave heating at 110 °C, pH 2.2 for 10 min with a 1:2 ratio supernatant to ethanol for higher yield. The kinnow peel was freeze dried and grinded to fine powder for pectin extraction. The microwave extracted (ME) kinnow pectin showed 833 mg equivalent weight, 7.44 % methoxyl content, 66.67 % degree of esterification, 63.15 % galacturonic acid content and evinced higher purity than commercial citrus pectin. ME kinnow pectin exhibited shear thinning behaviour while higher apparent viscosity (Pa. s) at 20 % concentration. The ME kinnow pectin showed characteristic functional groups and a less crystalline structure as deduced from FT-IR, SEM and XRD respectively, and a higher thermal decomposition analysed from TGA. Further, life cycle assessment (LCA) predicted that the ethanol and acetic acid were major contributors toward climate change in this study. ME kinnow pectin has the potential to be used as a commercial pectin in various food applications.
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Affiliation(s)
- Muskaan Duggal
- Center of Innovative and Applied Bioprocessing (CIAB), Sector-81, Mohali 140306, Punjab, India
| | - Devendra Pratap Singh
- Center of Innovative and Applied Bioprocessing (CIAB), Sector-81, Mohali 140306, Punjab, India
| | - Saumya Singh
- Center of Innovative and Applied Bioprocessing (CIAB), Sector-81, Mohali 140306, Punjab, India
| | - Sucheta Khubber
- Food Science and Technology, School of Biotechnology and Bioinformatics, DY Patil Deemed to be University, Navi Mumbai 400614, India
| | - Monika Garg
- National Agri-food Biotech Institute (NABI), Sector-81, Mohali 140306, Punjab, India
| | - Meena Krishania
- Center of Innovative and Applied Bioprocessing (CIAB), Sector-81, Mohali 140306, Punjab, India
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2
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Gao W, Liu J, Zhang P, Zeng XA, Han Z, Teng Y. Physicochemical, structural and functional properties of pomelo peel pectin extracted by combination of pulsed electric field and cellulase hydrolysis. Int J Biol Macromol 2024; 278:134469. [PMID: 39102911 DOI: 10.1016/j.ijbiomac.2024.134469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 07/17/2024] [Accepted: 08/02/2024] [Indexed: 08/07/2024]
Abstract
In this study, pectin extracted from pomelo peel was investigated using three different combination methods of pulsed electric field (PEF) and cellulase. Three action sequences were performed, including PEF treatment followed by enzymatic hydrolysis, enzymatic hydrolysis followed by PEF treatment, and enzymatic hydrolysis simultaneously treated by PEF. The three corresponding pectins were namely PEP, EPP and SP. The physiochemical, molecular structural and functional properties of the three pectins were determined. The results showed that PEP had excellent physiochemical properties, with the highest yield (12.08 %), total sugar (80.17 %) and total phenol content (38.20 %). The monosaccharide composition and FT-IR analysis indicated that the three pectins were similar. The molecular weights of PEP, EPP and SP were 51.13, 88.51 and 40.00 kDa, respectively. PEP showed the best gel properties, emulsification stability and antioxidant capacity among the three products, due to its high galacturonic acid and total phenol content, appropriate protein and low molecular weight. The mechanism of PEF-assisted cellulase hydrolysis of pomelo peel was also revealed by SEM analysis. These results suggested that PEF pretreatment was the best method, which not only improved the efficiency of enzymatic extraction, but also reduced resource waste and increased financial benefits.
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Affiliation(s)
- Wenhong Gao
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Jiajing Liu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Peilin Zhang
- Guangdong Polytechnic Normal University, Guangzhou 510665, China
| | - Xin-An Zeng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; Guangdong Provincial Key Laboratory of Intelligent Food Manufacturing, Foshan University, Foshan 528225, China
| | - Zhong Han
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Yongxin Teng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
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Liu X, Wang B, Tang S, Yue Y, Xi W, Tan X, Li G, Bai J, Huang L. Modification, biological activity, applications, and future trends of citrus fiber as a functional component: A comprehensive review. Int J Biol Macromol 2024; 269:131798. [PMID: 38677689 DOI: 10.1016/j.ijbiomac.2024.131798] [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: 10/19/2023] [Revised: 03/06/2024] [Accepted: 03/26/2024] [Indexed: 04/29/2024]
Abstract
Citrus fiber, a by-product of citrus processing that has significant nutritional and bioactive properties, has gained attention as a promising raw material with extensive developmental potential in the food, pharmaceutical, and feed industries. However, the lack of in-depth understanding regarding citrus fiber, including its structure, modification, mechanism of action, and potential applications is holding back its development and utilization in functional foods and drugs. This review explores the status of extraction methods and modifications applied to citrus fiber to augment its health benefits. With the aim of introducing readers to the potential health benefits of citrus fibers, we have placed special emphasis on their regulatory mechanisms in the context of various conditions, including type 2 diabetes mellitus, cardiovascular disease, obesity, and cancer. Furthermore, this review highlights the applications and prospects of citrus fiber, aiming to provide a theoretical basis for the utilization and exploration of this valuable resource.
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Affiliation(s)
- Xin Liu
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Botao Wang
- Bloomage Biotechnology CO, LTD., Jinan 250000, China
| | - Sheng Tang
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Yuanyuan Yue
- Citrus Research Institute, Southwest University, Chongqing 400700, China; School of Food Science and Technology, Shihezi University, Shihezi 832000, China
| | - Wenxia Xi
- Citrus Research Institute, Southwest University, Chongqing 400700, China; School of Food Science and Technology, Shihezi University, Shihezi 832000, China
| | - Xiang Tan
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Guijie Li
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Junying Bai
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China.
| | - Linhua Huang
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China.
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Li H, Li Z, Wang P, Liu Z, An L, Zhang X, Xie Z, Wang Y, Li X, Gao W. Evaluation of citrus pectin extraction methods: Synergistic enhancement of pectin's antioxidant capacity and gel properties through combined use of organic acids, ultrasonication, and microwaves. Int J Biol Macromol 2024; 266:131164. [PMID: 38547940 DOI: 10.1016/j.ijbiomac.2024.131164] [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: 11/27/2023] [Revised: 02/02/2024] [Accepted: 03/25/2024] [Indexed: 04/06/2024]
Abstract
The biological potency of pectin is intricately intertwined with its intricate molecular architecture. The fine structure of pectin is influenced by the extraction method, while the specific impact of these methods on the fine structure and the affected attributes thereof remains enigmatic. This study delves into the profound analysis of eight distinct extraction methods influence on the structure and biological activity of citrus peel pectin. The findings demonstrate that citric acid ultrasound-assisted microwave extraction yields pectin (PectinCA-US/MV) with higher viscosity and a dense, rigid chain. Pectin extracted with acetic acid ultrasound (PectinAA-US) and citric acid ultrasound (PectinCA-US) exhibits elevated galacturonic acid (GalA) levels and reduced D-galactose (Gal) content, enhancing antioxidant activity. Eight pectin-chitosan (CS) hydrogels, especially PectinCA-US/MV-CS, demonstrate commendable thermal stability, rheological properties, self-healing capability, and swelling behavior. This study characterizes citrus peel pectin properties from different extraction methods, laying a foundation for its application in food, pharmaceuticals, and industry.
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Affiliation(s)
- Hongyu Li
- Institute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun 130112, China; Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Zheng Li
- Institute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun 130112, China
| | - Pengwang Wang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Zheng Liu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Lingzhuo An
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China
| | - Xuemin Zhang
- Key Laboratory of Advanced Chinese Medicine Resources Research Enterprises, Tianjin 300402, China
| | - Zhouyi Xie
- Clinical Medicine of School of Medicine, Nankai University, Tianjin 300071, China
| | - Yingping Wang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Xia Li
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China.
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300193, China.
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Baghdadi F, Nayebzadeh K, Aminifar M, Mortazavian AM. Properties of lime peel pectin as mainly influenced by ethanol and protein-based purification methods. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:3320-3328. [PMID: 38082537 DOI: 10.1002/jsfa.13217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 12/01/2023] [Accepted: 12/10/2023] [Indexed: 12/22/2023]
Abstract
BACKGROUND Lime peel, obtained from juice factory waste, is considered as a source of pectin. Lime peel pectin samples, extracted by three extraction procedures of 90 °C heating for 120 min, 90 °C heating for 90 min and then 32 min of ultrasound, and 80 °C heating for 60 min and then 22 min of ultrasound, and purified by two methods using ethanol and sodium caseinate (SC), were prepared and characterized. RESULTS The results showed that the purification method significantly affected the lime pectin samples properties. Pectin samples purified with SC had a transparent and film-like appearance, whereas the ethanol-purified pectin samples showed an amorphous and opaque appearance. Pectin samples purified with ethanol showed higher extraction recovery (approximately 20%), whereas the lowest pectin yield was observed for the purification with SC (approximately 10%). Although SC purification did not enhance the pectin yield, it diminished the level of 'non-pectin' components and resulted in purer pectin. The bands at 1045-1076 cm-1 , relating to neutral sugars, had higher intensities in ethanol-purified pectin samples, indicating their higher sugar contents. Also the samples purified with SC exhibited more thermal stability, probably as a result of the presence of protein in their structure. CONCLUSION In the present study, under the same or varying extraction conditions, the most important element distinguishing pectins in terms of appearance, physicochemical, thermal and Fourier transform infrared characteristics was the type of purification method. Purification with SC may result in pectins with more non-esterified galacturonic acids from the homogalacturonan fraction. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Fatemeh Baghdadi
- Department of Food Science and Technology, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Student Research Committee, Department of Food Science and Technology, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Kooshan Nayebzadeh
- Department of Food Science and Technology, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehrnaz Aminifar
- Food, Halal and Agricultural Products Research Group, Food Technology and Agricultural Products Research Center, Standard Research Institute (SRI), Karaj, Iran
| | - Amir Mohammad Mortazavian
- Department of Food Science and Technology, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Expósito-Almellón X, Duque-Soto C, López-Salas L, Quirantes-Piné R, de Menezes CR, Borrás-Linares I, Lozano-Sánchez J. Non-Digestible Carbohydrates: Green Extraction from Food By-Products and Assessment of Their Effect on Microbiota Modulation. Nutrients 2023; 15:3880. [PMID: 37764662 PMCID: PMC10538179 DOI: 10.3390/nu15183880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/31/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023] Open
Abstract
The nature and composition of the waste produced by food industrial processing make its abundance and accumulation an environmental problem. Since these by-products may present a high potential for revalorization and may be used to obtain added-value compounds, the main goals of the technological advancements have been targeted at reducing the environmental impact and benefiting from the retrieval of active compounds with technological and health properties. Among the added-value substances, nondigestible carbohydrates have demonstrated promise. In addition to their well-known technological properties, they have been discovered to modify the gut microbiota and enhance immune function, including the stimulation of immune cells and the control of inflammatory reactions. Furthermore, the combination of these compounds with other substances such us phenols could improve their biological effect on different noncommunicable diseases through microbiota modulation. In order to gain insight into the implementation of this combined strategy, a broader focus concerning different aspects is needed. This review is focused on the optimized green and advanced extraction system applied to obtain added-value nondigestible carbohydrates, the combined administration with phenols and their beneficial effects on microbiota modulation intended for health and/or illness prevention, with particular emphasis on noncommunicable diseases. The isolation of nondigestible carbohydrates from by-products as well as in combination with other bioactive substances could provide an affordable and sustainable source of immunomodulatory chemicals.
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Affiliation(s)
- Xavier Expósito-Almellón
- Department of Food Science and Nutrition, Faculty of Pharmacy, University of Granada, Campus Universitario s/n, 18071 Granada, Spain (C.D.-S.); (L.L.-S.); (J.L.-S.)
| | - Carmen Duque-Soto
- Department of Food Science and Nutrition, Faculty of Pharmacy, University of Granada, Campus Universitario s/n, 18071 Granada, Spain (C.D.-S.); (L.L.-S.); (J.L.-S.)
| | - Lucía López-Salas
- Department of Food Science and Nutrition, Faculty of Pharmacy, University of Granada, Campus Universitario s/n, 18071 Granada, Spain (C.D.-S.); (L.L.-S.); (J.L.-S.)
| | - Rosa Quirantes-Piné
- Research and Development Functional Food Centre (CIDAF), Health Science Technological Park, Edificio BioRegión, Avenida del Conocimiento 37, 18016 Granada, Spain;
| | | | - Isabel Borrás-Linares
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Avenida de la Fuente Nueva s/n, 18071 Granada, Spain
| | - Jesús Lozano-Sánchez
- Department of Food Science and Nutrition, Faculty of Pharmacy, University of Granada, Campus Universitario s/n, 18071 Granada, Spain (C.D.-S.); (L.L.-S.); (J.L.-S.)
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Frosi I, Balduzzi A, Moretto G, Colombo R, Papetti A. Towards Valorization of Food-Waste-Derived Pectin: Recent Advances on Their Characterization and Application. Molecules 2023; 28:6390. [PMID: 37687219 PMCID: PMC10489144 DOI: 10.3390/molecules28176390] [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: 07/11/2023] [Revised: 08/23/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023] Open
Abstract
Pectin, a natural biopolymer, can be extracted from food waste biomass, adding value to raw materials. Currently, commercial pectin is mostly extracted from citrus peels (85.5%) and apple pomace (14.0%), with a small segment from sugar beet pulp (0.5%). However, driven by high market demand (expected to reach 2.12 billion by 2030), alternative agro-industrial waste is gaining attention as potential pectin sources. This review summarizes the recent advances in characterizing pectin from both conventional and emerging food waste sources. The focus is the chemical properties that affect their applications, such as the degree of esterification, the neutral sugars' composition, the molecular weight, the galacturonic acid content, and technological-functional properties. The review also highlights recent updates in nutraceutical and food applications, considering the potential use of pectin as an encapsulating agent for intestinal targeting, a sustainable biopolymer for food packaging, and a functional and emulsifying agent in low-calorie products. It is clear from the considered literature that further studies are needed concerning the complexity of the pectin structure extracted from emerging food waste raw materials, in order to elucidate their most suitable commercial application.
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Affiliation(s)
- Ilaria Frosi
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy; (I.F.); (G.M.); (R.C.)
| | - Anna Balduzzi
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy; (I.F.); (G.M.); (R.C.)
| | - Giulia Moretto
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy; (I.F.); (G.M.); (R.C.)
| | - Raffaella Colombo
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy; (I.F.); (G.M.); (R.C.)
| | - Adele Papetti
- Department of Drug Sciences, University of Pavia, 27100 Pavia, Italy; (I.F.); (G.M.); (R.C.)
- Center for Colloid and Surface Science (C.S.G.I.), University of Pavia, 27100 Pavia, Italy
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Muñoz-Almagro N, Molina-Tijeras JA, Montilla A, Vezza T, Sánchez-Milla M, Rico-Rodríguez F, Villamiel M. Pectin from sunflower by-products obtained by ultrasound: Chemical characterization and in vivo evaluation of properties in inflammatory bowel disease. Int J Biol Macromol 2023; 246:125505. [PMID: 37355071 DOI: 10.1016/j.ijbiomac.2023.125505] [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: 03/08/2023] [Revised: 06/08/2023] [Accepted: 06/20/2023] [Indexed: 06/26/2023]
Abstract
Inflammatory bowel disease (IBD) is a public health challenge and the use of pectin for symptom amelioration is a promising option. In this work, sunflower pectin has been extracted without (CHP) and with assistance of ultrasound (USP) using sodium citrate as a food-grade extracting agent. At optimal conditions (64 °C, 23 min) the highest yield was obtained with ultrasound application (15.5 vs. 8.1 %). Both pectins were structurally characterized by 1H NMR, HPSEC-ELSD, FT-IR and GC-FID. Unlike CHP, USP showed a lower molecular weight, higher galacturonic acid, lower degree of methyl-esterification and, overall, higher viscosity. These characteristics could affect the anti-inflammatory activity of pectins, evaluated using DSS-induced IBD model mice. So, USP promoted the defence (ICAM-1) and repair of the gastrointestinal mucosa (TFF3, ZO-1) more effectively than CHP. These results demonstrate the potential amelioration of acute colitis in IBD mice through USP supplementation. Taking into account the biomarkers analysed, these results demonstrate, for the first time, the positive impact of sunflower pectin extracted by ultrasound under very soft conditions on inflammatory bowel disease that might open up new possibilities in the treatment of this serious pathology.
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Affiliation(s)
- Nerea Muñoz-Almagro
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM) CEI (CSIC+UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Jose Alberto Molina-Tijeras
- Departamento de Farmacología, Centro de Investigación Biomédica (CIBM), Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain
| | - Antonia Montilla
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM) CEI (CSIC+UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain.
| | - Teresa Vezza
- Departamento de Farmacología, Centro de Investigación Biomédica (CIBM), Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain
| | - María Sánchez-Milla
- Departamento de Química Orgánica y Química Inorgánica, Universidad de Alcalá, Campus Universitario, E-28871 Alcalá de Henares, Spain
| | - Fabián Rico-Rodríguez
- Facultad de Ingeniería, Programa de Ingeniería de Alimentos, Universidad de Cartagena, Cartagena de Indias - Colombia
| | - Mar Villamiel
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM) CEI (CSIC+UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
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Oladunjoye AO, Olawuyi IK, Afolabi TA. Synergistic effect of ultrasound and citric acid treatment on functional, structural and storage properties of hog plum ( Spondias mombin L) bagasse. FOOD SCI TECHNOL INT 2023:10820132231176579. [PMID: 37259520 DOI: 10.1177/10820132231176579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
A novel approach in promoting the valorisation of fruit waste as potential bio-ingredients in food applications is gaining research attention in recent times. In the present study, hog plum bagasse (HPB) treated with citric acid alone (0.12 dm3, 99.0% purity) and in synergistic treatment with ultrasound (40 KHz, 400 W, 0.348 W/cm3, 60 min, 80 °C). Treated samples were evaluated for proximate and lignocellulose composition, functional, bioactive, structural, morphology and microbial properties, while the untreated samples served as control. HPB showed varied proximate values with treatment effect. Notably, a significant reduction (42.06%) was observed in fibre content. A similar reduction was observed in the hemicellulose and lignin fraction but improved the yield of the cellulose component. Furthermore, treatment increased bulk density (0.120-0.131 g/cm3), water absorption capacity (5.60-6.35 g/g), swelling power (8.85-9.94 g/g) and solubility index (1.01-2.32%) but reduced oil absorption capacity (7.50-4.15 g/g). All colour parameters were reduced with treatment, while the total phenolic compound and antioxidant capacity of treated bagasse improved by 24.70% and 45.37%. Fourier transform infra-red spectroscopy alterations were observed in the absorption spectra with treatment, while scanning electron microscopestructure in treated samples showed cavity formation. Also, the microbial population was reduced to a non-detectable level after treatment. Ultrasound-assisted treatment of HPB holds a valorisation potential for its food application by relevant agro-based industries.
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Affiliation(s)
| | - Ishola K Olawuyi
- Department of Food Technology, University of Ibadan, Ibadan, Nigeria
| | - Taofeek A Afolabi
- Department of Laboratory Services, Nigerian Institute of Science Laboratory Technology, Ibadan, Nigeria
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10
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Kumar S, Konwar J, Purkayastha MD, Kalita S, Mukherjee A, Dutta J. Current progress in valorization of food processing waste and by-products for pectin extraction. Int J Biol Macromol 2023; 239:124332. [PMID: 37028618 DOI: 10.1016/j.ijbiomac.2023.124332] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 03/15/2023] [Accepted: 04/01/2023] [Indexed: 04/08/2023]
Abstract
Food processing waste and by-products such as peel of citrus fruit, melon, mango, pineapple, etc. and fruit pomace can be utilized for manufacturing of several high-value products. Valorization of these waste and by-products for extraction of pectin, can help offset growing environmental concerns, facilitate value-addition of by-products and their sustainable uses. Pectin has many applications in food industries such as gelling, thickening, stabilizing, and emulsifying agent, and as a dietary fibre. This review elaborates on various conventional and advanced, sustainable pectin extraction techniques, and paints a comparative picture between them considering extraction efficiency, quality, and functionality of the pectin. Conventional acid, alkali, and chelating agents-assisted extraction have been profusely used for pectin extraction, but advanced extraction technologies e.g., enzyme, microwave, supercritical water, ultrasonication, pulse electric field and high-pressure extraction are preferred due to less energy consumption, better quality product, higher yield, and minimal or no generation of harmful effluent.
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Salazar Ripoll CS, Hincapié-Llanos GA. Evaluation of sources and methods of pectin extraction from fruit and Vegetable wastes: A Systematic Literature Review (SLR). FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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12
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Liu Y, Weng P, Liu Y, Wu Z, Wang L, Liu L. Citrus pectin research advances: Derived as a biomaterial in the construction and applications of micro/nano-delivery systems. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Sharma P, Vishvakarma R, Gautam K, Vimal A, Kumar Gaur V, Farooqui A, Varjani S, Younis K. Valorization of citrus peel waste for the sustainable production of value-added products. BIORESOURCE TECHNOLOGY 2022; 351:127064. [PMID: 35351555 DOI: 10.1016/j.biortech.2022.127064] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 03/19/2022] [Accepted: 03/23/2022] [Indexed: 06/14/2023]
Abstract
Globally the generation and mismanagement of waste from fruit processing and post-harvest impose a severe burden on waste management strategies along with environmental pollution, health hazards. Citrus waste is one of such worrying fruit waste, which is rich in several value-added chemicals, including pectin. Pectin is a prebiotic polysaccharide possessing a multitude of health benefits. Citrus pectin has excellent gelling, thickening, water holding capacity, and encapsulating properties, which pave its functionality in versatile industrial fields including food processing and preservation, drug and therapeutic agents, cosmetics, and personal care products. The utilization of citrus wastes to derive valuable bioproducts can offer an effective approach towards sustainable waste management. With the ever-increasing demand, several strategies have been devised to increase the efficiency of pectin recovery from citrus waste. This review article discusses the sources, effect, and technology-mediated valorization of citrus waste, the functional and nutritive application of pectin along with its socio-economic and environmental perspective.
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Affiliation(s)
- Poonam Sharma
- Department of Bioengineering, Integral University, Lucknow 226026 Uttar Pradesh, India
| | - Reena Vishvakarma
- Department of Bioengineering, Integral University, Lucknow 226026 Uttar Pradesh, India
| | - Krishna Gautam
- Center for Energy and Environmental Sustainability, Lucknow 226 029, Uttar Pradesh, India
| | - Archana Vimal
- Department of Bioengineering, Integral University, Lucknow 226026 Uttar Pradesh, India
| | - Vivek Kumar Gaur
- Center for Energy and Environmental Sustainability, Lucknow 226 029, Uttar Pradesh, India; School of Energy and Chemical Engineering, UNIST, Ulsan 44919, Republic of Korea
| | - Alvina Farooqui
- Department of Bioengineering, Integral University, Lucknow 226026 Uttar Pradesh, India
| | - Sunita Varjani
- Gujarat Pollution Control Board, Gandhinagar 382 010, Gujarat, India
| | - Kaiser Younis
- Department of Bioengineering, Integral University, Lucknow 226026 Uttar Pradesh, India.
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14
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Kinetics and mechanistic models of solid-liquid extraction of pectin using advance green techniques- a review. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106931] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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15
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Valdivia-Rivera S, Herrera-Pool IE, Ayora-Talavera T, Lizardi-Jiménez MA, García-Cruz U, Cuevas-Bernardino JC, Cervantes-Uc JM, Pacheco N. Kinetic, Thermodynamic, Physicochemical, and Economical Characterization of Pectin from Mangifera indica L. cv. Haden Residues. Foods 2021; 10:2093. [PMID: 34574203 PMCID: PMC8467629 DOI: 10.3390/foods10092093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/30/2021] [Accepted: 09/02/2021] [Indexed: 11/18/2022] Open
Abstract
The effect of temperature (60, 70, 80, and 90 °C) and time (30, 45, 60, 75, and 90 min) on citric acid extraction of Haden mango (Mangifera indica L. cv. Haden) peel pectin was evaluated in the present study. In order to obtain a better understanding of both the extraction process and the characteristics of the pectin (obtained from an agro-industrial waste) for a future scaling process, the following characterizations were performed: (1) Kinetic, with the maximum extraction times and yields at all evaluated temperatures; (2) thermodynamic, obtaining activation energies, enthalpies, entropies, and Gibbs free energies for each stage of the process; (3) physicochemical (chemical analysis, monosaccharide composition, degree of esterification, galacturonic acid content, free acidity, Fourier-transform infrared spectroscopy, thermogravimetric and derivative thermogravimetric analyses); and (4) economical, of the pectin with the highest yield. The Haden mango peel pectin was found to be characterized by a high-esterified degree (81.81 ± 0.00%), regular galacturonic acid content (71.57 ± 1.26%), low protein (0.83 ± 0.05%) and high ash (3.53 ± 0.02%) content, low mean viscometric molecular weight (55.91 kDa), and high equivalent weight (3657.55 ± 8.41), which makes it potentially useful for food applications.
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Affiliation(s)
- Sergio Valdivia-Rivera
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
| | - Iván Emanuel Herrera-Pool
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
| | - Teresa Ayora-Talavera
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
| | - Manuel Alejandro Lizardi-Jiménez
- CONACYT, Universidad Autonoma de San Luis Potosi, Sierra Leona 550, Lomas Segunda Seccion, San Luis Potosi 78210, San Luis Potosi, Mexico;
| | - Ulises García-Cruz
- Centro de Investigacion y de Estudios Avanzados-Merida, Antigua Carretera a Progreso Km 6, Cordemex, Loma Bonita Xcumpich, Mérida 97310, Yucatan, Mexico;
| | - Juan Carlos Cuevas-Bernardino
- CONACYT, Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico;
| | - José Manuel Cervantes-Uc
- Centro de Investigacion Cientifica de Yucatan, Unidad de Materiales, Calle 43 No. 130 x 32 y 34, Chuburna de Hidalgo, Merida 97205, Yucatan, Mexico;
| | - Neith Pacheco
- Centro de Investigacion y Asistencia en Tecnologia y Diseño del Estado de Jalisco, Sede Sureste, Parque Cientifico Tecnologico de Yucatan, Km 5.5, Carretera Sierra Papacal-Chuburna Puerto, Merida 97302, Yucatan, Mexico; (S.V.-R.); (I.E.H.-P.); (T.A.-T.)
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16
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Gerschenson LN, Fissore EN, Rojas AM, Idrovo Encalada AM, Zukowski EF, Higuera Coelho RA. Pectins obtained by ultrasound from agroindustrial by-products. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106799] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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17
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Emerging technologies to obtain pectin from food processing by-products: A strategy for enhancing resource efficiency. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.06.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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18
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Lin Y, An F, He H, Geng F, Song H, Huang Q. Structural and rheological characterization of pectin from passion fruit (Passiflora edulis f. flavicarpa) peel extracted by high-speed shearing. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106555] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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19
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Emerging trends in pectin extraction and its anti-microbial functionalization using natural bioactives for application in food packaging. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.09.009] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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20
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Salehi F. Physico-chemical properties of fruit and vegetable juices as affected by ultrasound: a review. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2020. [DOI: 10.1080/10942912.2020.1825486] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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