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Tian S, Yang Z, Yan F, Xue X, Lu J. Preparation of xylooligosaccharides from rice husks and their structural characterization, antioxidant activity, and probiotic properties. Int J Biol Macromol 2024; 271:132575. [PMID: 38788863 DOI: 10.1016/j.ijbiomac.2024.132575] [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: 03/07/2024] [Revised: 05/16/2024] [Accepted: 05/20/2024] [Indexed: 05/26/2024]
Abstract
Rice husks are rich in xylan, which can be hydrolyzed by xylanase to form xylooligosaccharides (XOS). XOS are a functional oligosaccharide such as improving gut microbiota and antioxidant properties. In this study, the structure and functional characteristics of XOS were studied. The optimal xylanase hydrolysis conditions through response surface methodology (RSM) were: xylanase dosage of 3000 U/g, hydrolysis time of 3 h, hydrolysis temperature of 50 °C. Under this condition, the yield of XOS was 150.9 mg/g. The TG-DTG curve showed that XOS began to decompose at around 200 °C. When the concentration of XOS reached 1.0 g/L, the clearance rate of DPPH reached 65.76 %, and the scavenging rate of OH reached 62.10 %, while the clearance rate of ABTS free radicals reached 97.70 %, which was equivalent to the clearance rate of VC. XOS had a proliferative effect on four probiotics: Lactobacillus plantarum, Lactobacillus brucelli, Lactobacillus acidophilus, and Lactobacillus rhamnosus. However, the further experiments are needed to explore the improvement effect of XOS on human gut microbiota, laying a foundation for the effective utilization of XOS. XOS have a wide range of sources, low price, and broad development prospects. The reasonable utilization of XOS can bring greater economic benefits.
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Affiliation(s)
- Shuangqi Tian
- National Engineering Research Center of Wheat and Corn Further Processing, Henan University of Technology, Zhengzhou 450001, China; College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, China; Food Laboratory of Zhongyuan, Luohe 462300, China.
| | - Ziyi Yang
- National Engineering Research Center of Wheat and Corn Further Processing, Henan University of Technology, Zhengzhou 450001, China; College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, China
| | - Feng Yan
- College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, China
| | - Xing'ao Xue
- National Engineering Research Center of Wheat and Corn Further Processing, Henan University of Technology, Zhengzhou 450001, China; College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, China; Food Laboratory of Zhongyuan, Luohe 462300, China
| | - Jing Lu
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, PO Box 7015, SE-75007 Uppsala, Sweden
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Manicardi T, Baioni e Silva G, Longati AA, Paiva TD, Souza JPM, Pádua TF, Furlan FF, Giordano RLC, Giordano RC, Milessi TS. Xylooligosaccharides: A Bibliometric Analysis and Current Advances of This Bioactive Food Chemical as a Potential Product in Biorefineries' Portfolios. Foods 2023; 12:3007. [PMID: 37628006 PMCID: PMC10453364 DOI: 10.3390/foods12163007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/07/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Xylooligosaccharides (XOS) are nondigestible compounds of great interest for food and pharmaceutical industries due to their beneficial prebiotic, antibacterial, antioxidant, and antitumor properties. The market size of XOS is increasing significantly, which makes its production from lignocellulosic biomass an interesting approach to the valorization of the hemicellulose fraction of biomass, which is currently underused. This review comprehensively discusses XOS production from lignocellulosic biomass, aiming at its application in integrated biorefineries. A bibliometric analysis is carried out highlighting the main players in the field. XOS production yields after different biomass pretreatment methods are critically discussed using Microsoft PowerBI® (2.92.706.0) software, which involves screening important trends for decision-making. Enzymatic hydrolysis and the major XOS purification strategies are also explored. Finally, the integration of XOS production into biorefineries, with special attention to economic and environmental aspects, is assessed, providing important information for the implementation of biorefineries containing XOS in their portfolio.
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Affiliation(s)
- Tainá Manicardi
- Graduate Program of Energy Engineering, Federal University of Itajubá, Av. Benedito Pereira dos Santos, 1303, Itajubá 37500-903, MG, Brazil
| | - Gabriel Baioni e Silva
- Graduate Program of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - Andreza A. Longati
- Department of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - Thiago D. Paiva
- Graduate Program of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - João P. M. Souza
- Institute of Natural Resources, Federal University of Itajubá, Av. Benedito Pereira dos Santos, 1303, Itajubá 37500-903, MG, Brazil
| | - Thiago F. Pádua
- Department of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - Felipe F. Furlan
- Graduate Program of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
- Department of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - Raquel L. C. Giordano
- Department of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - Roberto C. Giordano
- Graduate Program of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
- Department of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
| | - Thais S. Milessi
- Graduate Program of Energy Engineering, Federal University of Itajubá, Av. Benedito Pereira dos Santos, 1303, Itajubá 37500-903, MG, Brazil
- Graduate Program of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
- Department of Chemical Engineering, Federal University of São Carlos, Rodovia Washington Luíz, Km 235, São Carlos 13565-905, SP, Brazil
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Kobayashi Y, El-Wali M, Guðmundsson H, Guðmundsdóttir EE, Friðjónsson ÓH, Karlsson EN, Roitto M, Tuomisto HL. Life-cycle assessment of yeast-based single-cell protein production with oat processing side-stream. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 873:162318. [PMID: 36805067 DOI: 10.1016/j.scitotenv.2023.162318] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 06/18/2023]
Abstract
Production of fish meal and plant-based feed proteins continues to increase to meet the growing demand for seafood, leading to impacts on marine and terrestrial ecosystems. Microbial proteins such as single-cell proteins (SCPs) have been introduced as feed alternatives since they can replace current fish feed ingredients, e.g., soybean, which are associated with negative environmental impacts. Microbial protein production also enables utilization of grain processing side-streams as feedstock sources. This study assesses the environmental impacts of yeast-based SCP using oat side-stream as feedstock (OS-SCP). Life-cycle assessment with a cradle-to-gate approach was used to quantify global warming, freshwater eutrophication, marine eutrophication, terrestrial acidification, land use, and water consumption of OS-SCP production in Finland. Dried and wet side-streams of oat were compared with each other to identify differences in energy consumption and transportation effects. Sensitivity analysis was performed to examine the difference in impacts at various locations and fermentation times. Benchmarking was used to evaluate the environmental impacts of OS-SCP and other feed products, including both conventional and novel protein products. Results highlight the importance of energy sources in quantifying the environmental performance of OS-SCP production. OS-SCP produced with dried side-streams resulted in higher global warming (16.3 %) and water consumption (7.5 %) than OS-SCP produced from wet side-streams, reflecting the energy and water requirements for the drying process. Compared with conventional products, such as soy protein concentrates, OS-SCP resulted in 61 % less land use, while exacerbating the environmental impacts in all the other categories. OS-SCP had more impact on global warming (205-754 %), water consumption (166-1401 %), freshwater eutrophication (118-333 %), and terrestrial acidification (85-340 %) than other novel products, including yeast protein concentrate, methanotrophic bacterial SCP, and insect meal, while lowering global warming (11 %) and freshwater eutrophication (20 %) compared with dry microalgae biomass.
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Affiliation(s)
- Yumi Kobayashi
- Department of Agricultural Sciences, Faculty of Agriculture and Forestry, 27, 00014, University of Helsinki, Finland; Helsinki Institute of Sustainability Science (HELSUS), 4, 00014, University of Helsinki, Finland
| | - Mohammad El-Wali
- Department of Agricultural Sciences, Faculty of Agriculture and Forestry, 27, 00014, University of Helsinki, Finland; Helsinki Institute of Sustainability Science (HELSUS), 4, 00014, University of Helsinki, Finland.
| | | | | | | | | | - Marja Roitto
- Department of Agricultural Sciences, Faculty of Agriculture and Forestry, 27, 00014, University of Helsinki, Finland; Helsinki Institute of Sustainability Science (HELSUS), 4, 00014, University of Helsinki, Finland
| | - Hanna L Tuomisto
- Department of Agricultural Sciences, Faculty of Agriculture and Forestry, 27, 00014, University of Helsinki, Finland; Helsinki Institute of Sustainability Science (HELSUS), 4, 00014, University of Helsinki, Finland; Natural Resources Institute Finland, 2, 00790 Helsinki, Finland
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Henriques PIA, Serrano MDLS, de Sousa APM, Alves AMFB. Green Process for Xylooligosaccharides Production using an Eucalyptus Kraft Pulp. JOURNAL OF POLYMERS AND THE ENVIRONMENT 2022; 31:2005-2013. [PMID: 36569634 PMCID: PMC9758683 DOI: 10.1007/s10924-022-02728-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 12/06/2022] [Indexed: 06/17/2023]
Abstract
Xylooligosaccharides (XOS) are oligomers with recognized and important prebiotic properties, whose consumption is associated with several health benefits, including a positive impact on the immune system. In this work, XOS were produced through a green process of enzymatic hydrolysis performed directly on an intermediate product from a pulp and paper industry, Eucalyptus bleached kraft pulp. Focusing on an industrial, sustainable and more economical application, two goals were defined and validated: (i) no pretreatment of the substrate and (ii) the replacement of the commonly used buffer solution as reaction medium for only water. The influence of the most relevant operating conditions on the production of XOS as well as the respective yields obtained were very similar when using either buffer or water as the reaction medium. For the use of water, although the solution pH decreases during the enzymatic reaction, this change did not affect the production of XOS. For the optimized conditions, 80 °C and 100 U/g pulp, a maximum yield of 31.4 ± 2.6% per total xylan in the pulp was obtained, resulting in more than 50 kg of XOS per ton of pulp. The correspondent hydrolysate was mainly composed by xylobiose (66%) and xylotriose (29%), oligomers with the highest prebiotic effect.
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Affiliation(s)
- Patrícia I. A. Henriques
- Chemical Engineering Department, Instituto Superior Técnico, Avenida Rovisco Pais, 1, 1049-001 Lisbon, Portugal
- Center of Physics and Engineering of Advanced Materials (CeFEMA), Lisbon, Portugal
| | - Maria de Lurdes S. Serrano
- Chemical Engineering Department, Instituto Superior Técnico, Avenida Rovisco Pais, 1, 1049-001 Lisbon, Portugal
- Centro de Recursos Naturais e Ambiente (CERENA), Lisbon, Portugal
| | | | - Ana Maria F. Brites Alves
- Chemical Engineering Department, Instituto Superior Técnico, Avenida Rovisco Pais, 1, 1049-001 Lisbon, Portugal
- Center of Physics and Engineering of Advanced Materials (CeFEMA), Lisbon, Portugal
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5
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Extraction, Isolation, and Purification of Value-Added Chemicals from Lignocellulosic Biomass. Processes (Basel) 2022. [DOI: 10.3390/pr10091752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This review covers the operating conditions for extracting top value-added chemicals, such as levulinic acid, lactic acid, succinic acid, vanillic acid, 3-hydroxypropionic acid, xylitol, 2,5-furandicarboxylic acid, 5-hydroxymethyl furfural, chitosan, 2,3-butanediol, and xylo-oligosaccharides, from common lignocellulosic biomass. Operating principles of novel extraction methods, beyond pretreatments, such as Soxhlet extraction, ultrasound-assisted extraction, and enzymatic extraction, are also presented and reviewed. Post extraction, high-value biochemicals need to be isolated, which is achieved through a combination of one or more isolation and purification steps. The operating principles, as well as a review of isolation methods, such as membrane filtration and liquid–liquid extraction and purification using preparative chromatography, are also discussed.
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6
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Jahan AA, González Ortiz G, Moss AF, Bhuiyan MM, Morgan NK. Role of supplemental oligosaccharides in poultry diets. WORLD POULTRY SCI J 2022. [DOI: 10.1080/00439339.2022.2067805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- A. A. Jahan
- Department of Animal Science, University of New England, School of Environmental and Rural Science, Armidale, NSW, Australia
| | | | - A. F. Moss
- Department of Animal Science, University of New England, School of Environmental and Rural Science, Armidale, NSW, Australia
| | - M. M. Bhuiyan
- Department of Animal Science, University of New England, School of Environmental and Rural Science, Armidale, NSW, Australia
| | - N. K. Morgan
- Department of Animal Science, University of New England, School of Environmental and Rural Science, Armidale, NSW, Australia
- Department of Food Science and Agriculture, Curtin University, School of Molecular and Life Sciences, Bentley, Western Australia, Australia
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7
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Narisetty V, Parhi P, Mohan B, Hakkim Hazeena S, Naresh Kumar A, Gullón B, Srivastava A, Nair LM, Paul Alphy M, Sindhu R, Kumar V, Castro E, Kumar Awasthi M, Binod P. Valorization of renewable resources to functional oligosaccharides: Recent trends and future prospective. BIORESOURCE TECHNOLOGY 2022; 346:126590. [PMID: 34953996 DOI: 10.1016/j.biortech.2021.126590] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 12/14/2021] [Accepted: 12/16/2021] [Indexed: 06/14/2023]
Abstract
Lignocellulosic wastes have the ability to be transformed into oligosaccharides and other value-added products. The synthesis of oligosaccharides from renewable sources bestow to growing bioeconomies. Oligosaccharides are synthesized chemically or biologically from agricultural residues. These oligosaccharides are functional food supplements that have a positive impact on humans and livestock. Non-digestible oligosaccharides, refered as prebiotics are beneficial for the colonic microbiota inhabiting the f the digestive system. These microbiota plays a crucial role in stimulating the host immune system and other physiological responses. The commonly known prebiotics, galactooligosaccharides (GOS), xylooligosaccharides (XOS), fructooligosaccharides (FOS), mannanooligosaccharides (MOS), and isomaltooligosaccharides (IOS) are synthesized either through enzymatic or whole cell-mediated approaches using natural or agricultural waste substrates. This review focusses on recent advancements in biological processes, for the synthesis of oligosaccharides using renewable resources (lignocellulosic substrates) for sustainable circular bioeconomy. The work also addresses the limitations associated with the processes and commercialization of the products.
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Affiliation(s)
- Vivek Narisetty
- Centre for Climate and Environmental Protection, School of Water, Energy and Environment, Cranfield University, Cranfield MK43 0AL, UK
| | - Priyanka Parhi
- School of Science, Monash University Malaysia, Bandar Sunway, Malaysia
| | - Binoop Mohan
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695 019, Kerala, India
| | - Sulfath Hakkim Hazeena
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695 019, Kerala, India
| | - A Naresh Kumar
- School of Civil and Environmental Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Beatriz Gullón
- Department of Chemical Engineering, Faculty of Science, University of Vigo (Campus Ourense), As Lagoas, E-32004 Ourense, Spain
| | - Anita Srivastava
- Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology, New Delhi 110016, India
| | - Lakshmi M Nair
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695 019, Kerala, India
| | - Maria Paul Alphy
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695 019, Kerala, India
| | - Raveendran Sindhu
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695 019, Kerala, India
| | - Vinod Kumar
- Centre for Climate and Environmental Protection, School of Water, Energy and Environment, Cranfield University, Cranfield MK43 0AL, UK
| | - Eulogio Castro
- Department of Chemical, Environmental and Materials Engineering, University of Jaén, Campus Las Lagunillas, 23071 Jaén, Spain
| | - Mukesh Kumar Awasthi
- College of Natural Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712 100, China
| | - Parameswaran Binod
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695 019, Kerala, India.
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Sharma R, Kataria A, Sharma S, Singh B. Structural characterisation, biological activities and pharmacological potential of glycosaminoglycans and oligosaccharides: a review. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15379] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Rajan Sharma
- Department of Food Science and Technology Punjab Agricultural University Ludhiana 141004 India
| | - Ankita Kataria
- Department of Food Science and Technology Punjab Agricultural University Ludhiana 141004 India
| | - Savita Sharma
- Department of Food Science and Technology Punjab Agricultural University Ludhiana 141004 India
| | - Baljit Singh
- Department of Food Science and Technology Punjab Agricultural University Ludhiana 141004 India
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Seekram P, Thammasittirong A, Thammasittirong SNR. Evaluation of spent mushroom substrate after cultivation of Pleurotus ostreatus as a new raw material for xylooligosaccharides production using crude xylanases from Aspergillus flavus KUB2. 3 Biotech 2021; 11:176. [PMID: 33927967 PMCID: PMC7979848 DOI: 10.1007/s13205-021-02725-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 03/10/2021] [Indexed: 10/21/2022] Open
Abstract
Xylooligosaccharides (XOS), a novel functional food and feed ingredient, can be produced from lignocellulosic biomass. In this study, spent mushroom substrate (SMS) gathered after Pleurotus ostreatus cultivation was investigated for its potential as a new raw material for XOS production using crude xylanases produced in-house from Aspergillus flavus KUB2. Xylan was extracted from SMS using the alkaline extraction method. The highest true recovery of xylan (20.76%) and the relative recovery of xylan (83.73%) were obtained from SMS extracted with 4 M NaOH. Enzymatic hydrolysis of SMS-extracted xylan using crude fungal xylanases from A. flavus KUB2 produced a maximum total XOS in the range 1.37-1.48 mg/ml, which was mainly composed of XOS with a low degree of polymerization (xylobiose and xylotriose). XOS derived from SMS-extracted xylan positively influenced the growth of probiotic bacteria, suggesting the prebiotic nature of XOS. The results indicated that XOS with prebiotic properties can be produced from SMS xylan using crude xylanases without any purification, which offers economic potential for food and feed applications.
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Affiliation(s)
- Preeyaporn Seekram
- Department of Microbiology, Faculty of Liberal Arts and Science, Kasetsart University Kamphaeng Saen Campus, Nakhon Pathom, 73140 Thailand
| | - Anon Thammasittirong
- Department of Microbiology, Faculty of Liberal Arts and Science, Kasetsart University Kamphaeng Saen Campus, Nakhon Pathom, 73140 Thailand
- Microbial Biotechnology Unit, Faculty of Liberal Arts and Science, Kasetsart University Kamphaeng Saen Campus, Nakhon Pathom, 73140 Thailand
| | - Sutticha Na-Ranong Thammasittirong
- Department of Microbiology, Faculty of Liberal Arts and Science, Kasetsart University Kamphaeng Saen Campus, Nakhon Pathom, 73140 Thailand
- Microbial Biotechnology Unit, Faculty of Liberal Arts and Science, Kasetsart University Kamphaeng Saen Campus, Nakhon Pathom, 73140 Thailand
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Nutritive sweetener of short-chain xylooligosaccharides improved the foam properties of hen egg white protein via glycosylation. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00731-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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11
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Caldeira C, Vlysidis A, Fiore G, De Laurentiis V, Vignali G, Sala S. Sustainability of food waste biorefinery: A review on valorisation pathways, techno-economic constraints, and environmental assessment. BIORESOURCE TECHNOLOGY 2020; 312:123575. [PMID: 32521468 DOI: 10.1016/j.biortech.2020.123575] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 05/19/2020] [Accepted: 05/21/2020] [Indexed: 05/15/2023]
Abstract
The need to increase circularity of industrial systems to address limited resources availability and climate change has triggered the development of the food waste biorefinery concept. However, for the development of future sustainable industrial processes focused on the valorisation of food waste, critical aspects such as (i) the technical feasibility of the processes at industrial scale, (ii) the analysis of their techno-economic potential, including available quantities of waste, and (iii) a life cycle-based environmental assessment of benefits and burdens need to be considered. The goal of this review is to provide an overview of food waste valorisation pathways and to analyse to which extent these aspects have been considered in the literature. Although a plethora of food waste valorisation pathways exist, they are mainly developed at lab-scale. Further research is necessary to assess upscaled performance, feedstock security, and economic and environmental assessment of food waste valorisation processes.
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Affiliation(s)
- Carla Caldeira
- European Commission-Joint Research Centre, Via Enrico Fermi 2749, I-21027 Ispra, VA, Italy
| | - Anestis Vlysidis
- European Commission-Joint Research Centre, Via Enrico Fermi 2749, I-21027 Ispra, VA, Italy
| | - Gianluca Fiore
- European Commission-Joint Research Centre, Via Enrico Fermi 2749, I-21027 Ispra, VA, Italy
| | - Valeria De Laurentiis
- European Commission-Joint Research Centre, Via Enrico Fermi 2749, I-21027 Ispra, VA, Italy
| | - Giuseppe Vignali
- University of Parma, Department of Engineering and Architecture, Viale delle Scienze 181/A, 43124 Parma, Italy
| | - Serenella Sala
- European Commission-Joint Research Centre, Via Enrico Fermi 2749, I-21027 Ispra, VA, Italy.
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12
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Su Z, Luo J, Li X, Pinelo M. Enzyme membrane reactors for production of oligosaccharides: A review on the interdependence between enzyme reaction and membrane separation. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116840] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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13
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Alyassin M, Campbell GM, Masey O'Neill H, Bedford MR. Simultaneous determination of cereal monosaccharides, xylo- and arabinoxylo-oligosaccharides and uronic acids using HPAEC-PAD. Food Chem 2020; 315:126221. [PMID: 32000077 DOI: 10.1016/j.foodchem.2020.126221] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 01/10/2020] [Accepted: 01/13/2020] [Indexed: 11/16/2022]
Abstract
Xylo- and arabinoxylo-oligosaccharides (XOS and AXOS) are of interest for their prebiotic activity. The production of these oligomers might be accompanied with monosaccharides. The measurement of both oligosaccharides and monosaccharides usually requires two methods. The current work presents an HPAEC-PAD method based on gradient elution of aqueous solvents sodium hydroxide and sodium acetate, in contrast to conventional isocratic elution, for the simultaneous separation of 16 standards of monosaccharides, xylo-oligosaccharides, arabinoxylo-oligosaccharides and uronic acids using CarboPac PA 200 column. The presented method showed a stable baseline and high-resolution separation of the standards. The method showed acceptable accuracy and precision. Limits of Detection and Quantitation (LOD and LOQ) were estimated for all the standards. The method was applied to measure the activity of a commercial endoxylanase on wheat bran; a steady release of xylose monosaccharide was observed. Enzyme action on oligosaccharide standards showed a preference for the larger oligosaccharides.
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Affiliation(s)
- M Alyassin
- School of Applied Sciences, University of Huddersfield, Queensgate, Huddersfield, UK.
| | - G M Campbell
- School of Applied Sciences, University of Huddersfield, Queensgate, Huddersfield, UK
| | - H Masey O'Neill
- AB Agri Ltd., 64 Innovation Way, Peterborough Business Park, Lynch Wood, Peterborough PE2 6FL, UK
| | - M R Bedford
- AB Vista Ltd., Woodstock Court, Blenheim Road, Marlborough, UK
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14
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Khat-udomkiri N, Sivamaruthi BS, Sirilun S, Lailerd N, Peerajan S, Chaiyasut C. Optimization of alkaline pretreatment and enzymatic hydrolysis for the extraction of xylooligosaccharide from rice husk. AMB Express 2018; 8:115. [PMID: 30014174 PMCID: PMC6047951 DOI: 10.1186/s13568-018-0645-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 07/10/2018] [Indexed: 12/28/2022] Open
Abstract
Rice husk (RH) is the major agricultural waste obtained during rice hulling process, which can be a sustainable source of xylooligosaccharide (XOS). The current study deals with the production of XOS from Thai rice husk using alkaline pretreatment and enzyme hydrolysis method. The response surface methodology consisted of central composite design and Box–Behnken design was employed to achieve the maximum response in alkaline pretreatment and XOS production, respectively. The optimum conditions for alkaline pretreatment to recover maximum xylan yield were 12–18% of alkaline concentration, the temperature at 110–120 °C, and steaming time for 37.5–40 min. The FTIR results suggested that the extracted sample was the xylan fraction. The maximum XOS production of 17.35 ± 0.31 mg XOS per mL xylan was observed in the run conditions of 6.25 mg enzyme per g xylan, 9 h of incubation time, and 5% of xylan. The results revealed that the xylan extracted from RH by using an effective base couple with the steam application and the enzymatic hydrolysis help to maximize the yield of XOS, which can be further used in functional foods and dietary supplements.
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Amorim C, Silvério SC, Rodrigues LR. One-step process for producing prebiotic arabino-xylooligosaccharides from brewer's spent grain employing Trichoderma species. Food Chem 2018; 270:86-94. [PMID: 30174095 DOI: 10.1016/j.foodchem.2018.07.080] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 07/06/2018] [Accepted: 07/11/2018] [Indexed: 12/21/2022]
Abstract
Xylooligosaccharides (XOS) are prebiotic nutraceuticals that can be sourced from lignocellulosic biomass, such as agro-residues. This study reports for the first time an optimization study of XOS production from agro-residues by direct fermentation using two Trichoderma species. A total of 13 residues were evaluated as potential substrates for single-step production. The best results were found for Trichoderma reesei using brewers' spent grain (BSG) as substrate. Under optimal conditions (3 days, pH 7.0, 30 °C and 20 g/L of BSG), a production yield of 38.3 ± 1.8 mg/g (xylose equivalents/g of BSG) was achieved. The obtained oligosaccharides were identified as arabino-xylooligosacharides (AXOS) with degree of polymerization from 2 to 5. One-step fermentation proved to be a promising strategy for AXOS production from BSG, presenting a performance comparable with the use of commercial enzymes. This study provides new insights towards the bioprocess integration, enabling further developments of low-cost bioprocesses for the production of these valuable compounds.
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Affiliation(s)
- Cláudia Amorim
- CEB-Centre of Biological Engineering, Universidade do Minho, Campus de Gualtar, 4710-057 Braga, Portugal
| | - Sara C Silvério
- CEB-Centre of Biological Engineering, Universidade do Minho, Campus de Gualtar, 4710-057 Braga, Portugal
| | - Lígia R Rodrigues
- CEB-Centre of Biological Engineering, Universidade do Minho, Campus de Gualtar, 4710-057 Braga, Portugal.
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Ong KL, Kaur G, Pensupa N, Uisan K, Lin CSK. Trends in food waste valorization for the production of chemicals, materials and fuels: Case study South and Southeast Asia. BIORESOURCE TECHNOLOGY 2018; 248:100-112. [PMID: 28662903 DOI: 10.1016/j.biortech.2017.06.076] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 06/12/2017] [Accepted: 06/13/2017] [Indexed: 06/07/2023]
Abstract
Staggering amounts of food waste are being generated in Asia by means of agricultural processing, food transportation and storage, and human food consumption activities. This along with the recent sustainable development goals of food security, environmental protection, and energy efficiency are the key drivers for food waste valorization. The aim of this review is to provide an insight on the latest trends in food waste valorization in Asian countries such as India, Thailand, Singapore, Malaysia and Indonesia. Landfilling, incineration, and composting are the first-generation food waste processing technologies. The advancement of valorisation alternatives to tackle the food waste issue is the focus of this review. Furthermore, a series of examples of key food waste valorization schemes in this Asian region as case studies to demonstrate the advancement in bioconversions in these countries are described. Finally, important legislation aspects for food waste disposal in these Asian countries are also reported.
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Affiliation(s)
- Khai Lun Ong
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong
| | - Guneet Kaur
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong
| | - Nattha Pensupa
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong; Department of Agro-Industry, Faculty of Agriculture, Natural Resources and Environment, Naresuan University, Phitsanulok 65000, Thailand
| | - Kristiadi Uisan
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong
| | - Carol Sze Ki Lin
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong.
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Antov MG, Đorđević TR. Environmental-friendly technologies for the production of antioxidant xylooligosaccharides from wheat chaff. Food Chem 2017; 235:175-180. [DOI: 10.1016/j.foodchem.2017.05.058] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Revised: 04/26/2017] [Accepted: 05/11/2017] [Indexed: 01/25/2023]
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18
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Shen R, Li HQ, Zhang J, Xu J. Effects of Impurities in Alkali-Extracted Xylan on Its Enzymatic Hydrolysis to Produce Xylo-Oligosaccharides. Appl Biochem Biotechnol 2016; 179:740-52. [DOI: 10.1007/s12010-016-2028-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Accepted: 02/19/2016] [Indexed: 11/28/2022]
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de Moura FA, Macagnan FT, da Silva LP. Oligosaccharide production by hydrolysis of polysaccharides: a review. Int J Food Sci Technol 2014. [DOI: 10.1111/ijfs.12681] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Fernanda A. de Moura
- Departamento de Tecnologia e Ciência de Alimentos; Centro de Ciências Rurais; Universidade Federal de Santa Maria (UFSM); Av. Roraima - 1000 Camobi CEP 97105-900 Santa Maria RS Brazil
| | - Fernanda T. Macagnan
- Departamento de Tecnologia e Ciência de Alimentos; Centro de Ciências Rurais; Universidade Federal de Santa Maria (UFSM); Av. Roraima - 1000 Camobi CEP 97105-900 Santa Maria RS Brazil
| | - Leila P. da Silva
- Departamento de Zootecnia; Centro de Ciências Rurais; Universidade Federal de Santa Maria (UFSM); Av. Roraima - 1000 Camobi CEP 97105-900 Santa Maria RS Brazil
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