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Zampar GG, Zampar IC, Beserra da Silva de Souza S, da Silva C, Bolanho Barros BC. Effect of solvent mixtures on the ultrasound-assisted extraction of compounds from pineapple by-product. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Merli G, Becci A, Amato A, Beolchini F. Acetic acid bioproduction: The technological innovation change. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 798:149292. [PMID: 34375263 DOI: 10.1016/j.scitotenv.2021.149292] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 07/16/2021] [Accepted: 07/23/2021] [Indexed: 06/13/2023]
Abstract
Acetic acid is an organic acid of great importance globally and the demand of this product is currently increasing. The production of this acid has consequently aroused more and more interest over the years, especially for more sustainable processes. From a biological point of view, acetic acid can be produced by acetogenesis using inorganic substrates like CO2 or CO (with acetogenic bacteria) and aerobic fermentation (with acetic acid bacteria or fungi). With the aim of investigating the progress of technological innovation, the methodology applied by this review was an analysis of the international patents with the Espacenet platform, which ensured a worldwide invention overview. Another criterion was the selection of a precise period of time, from 1990 to 2020. A patent review is able to create an overview of the inventions designed for the real scale implementation, providing a whole picture of the state of the art of the technological innovation change. In addition, the most representative works of literature, that consider the influence of operating conditions (T, pH, oxygenation), have been analysed for each process. The present review, with an innovative approach focused on the technological innovation change, highlighted the ongoing interest for acetic acid bioproduction by acetogenic and acetic acid bacteria. The number of patents related to acetic acid bacteria was consistent also in the past years, but recently the interest is moving forward the utilization of genetic engineering (36% of the patents) and new substrates, like agriculture waste (26% of the patens), responding to circular economy principles. On the other hand, the acetic acid production by acetogenic bacteria is most recent, with over the 90% of the patents developed in the last 10 years. In this case the interest is mainly focused on the use of synthesis gas as substrate, that could increase the process sustainability.
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Affiliation(s)
- Giulia Merli
- Department of Life and Environmental Sciences, Università Politecnica delle Marche, 60131 Ancona, Italy
| | - Alessandro Becci
- Department of Life and Environmental Sciences, Università Politecnica delle Marche, 60131 Ancona, Italy.
| | - Alessia Amato
- Department of Life and Environmental Sciences, Università Politecnica delle Marche, 60131 Ancona, Italy
| | - Francesca Beolchini
- Department of Life and Environmental Sciences, Università Politecnica delle Marche, 60131 Ancona, Italy
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Toy JYH, Lu Y, Huang D, Matsumura K, Liu SQ. Enzymatic treatment, unfermented and fermented fruit-based products: current state of knowledge. Crit Rev Food Sci Nutr 2020; 62:1890-1911. [PMID: 33249876 DOI: 10.1080/10408398.2020.1848788] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
In recent years, food manufacturers are increasingly utilizing enzymes in the production of fruit-based (unfermented and fermented) products to increase yield and maximize product quality in a cost-effective manner. Depending on the fruits and desired product characteristics, different enzymes (e.g. pectinase, cellulase, hemicellulase, amylase, and protease) are used alone or in combinations to achieve optimized processing conditions and improve nutritional and sensorial quality. In this review, the mechanisms of action and sources of different enzymes, as well as their effects on the physicochemical, nutritional, and organoleptic properties of unfermented and fermented fruit-based products are summarized and discussed, respectively. In general, the application of enzymatic hydrolysis treatment (EHT) in unfermented fruit-based product helps to achieve four main purposes: (i) viscosity reduction (easy to filter), (ii) clarification (improved appearance/clarity), (iii) better nutritional quality (increase in polyphenolics) and (iv) enhanced organoleptic characteristic (brighter color and complex aroma profile). In addition, EHT provides numerous other advantages to fermented fruit-based products such as better fermentation efficiency and enrichment in aroma. To meet the demand for new market trends, researchers and manufacturers are increasingly employing non-Saccharomyces yeast (with enzymatic activities) alone or in tandem with Saccharomyces cerevisiae to produce complex flavor profile in fermented fruit-based products. Therefore, this review also evaluates the potential of some non-Saccharomyces yeasts with enzymatic activities and how their utilization helps to tailor wines with unique aroma profile. Lastly, in view of an increase in lactose-intolerant individuals, the potential of fermented probiotic fruit juice as an alternative to dairy-based probiotic products is discussed.
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Affiliation(s)
- Joanne Yi Hui Toy
- Department of Food Science and Technology, National University of Singapore, Singapore, Singapore
| | - Yuyun Lu
- Department of Food Science and Technology, National University of Singapore, Singapore, Singapore
| | - Dejian Huang
- Department of Food Science and Technology, National University of Singapore, Singapore, Singapore.,National University of Singapore (Suzhou) Research Institute, Jiangsu, China
| | - Keisuke Matsumura
- Product and Technology Development Department, Nippon Del Monte Corporation, Numata, Gunma, Japan.,Kikkoman Singapore R&D Laboratory Pte Ltd, Singapore, Singapore
| | - Shao-Quan Liu
- Department of Food Science and Technology, National University of Singapore, Singapore, Singapore.,National University of Singapore (Suzhou) Research Institute, Jiangsu, China
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Villacís-Chiriboga J, Elst K, Van Camp J, Vera E, Ruales J. Valorization of byproducts from tropical fruits: Extraction methodologies, applications, environmental, and economic assessment: A review (Part 1: General overview of the byproducts, traditional biorefinery practices, and possible applications). Compr Rev Food Sci Food Saf 2020; 19:405-447. [PMID: 33325169 DOI: 10.1111/1541-4337.12542] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 12/16/2019] [Accepted: 01/08/2020] [Indexed: 12/11/2022]
Abstract
Tropical fruits represent one of the most important crops in the world. The continuously growing global market for the main tropical fruits is currently estimated at 84 million tons, of which approximately half is lost or wasted throughout the whole processing chain. Developing novel processes for the conversion of these byproducts into value-added products could provide a viable way to manage this waste problem, aiming at the same time to create a sustainable economic growth within a bio-economy perspective. Given the ever-increasing concern about sustainability, complete valorization through a bio-refinery approach, that is, zero waste concept, as well as the use of green techniques is therefore of utmost importance. This paper aims to report the status on the valorization of tropical fruit byproducts within a bio-refinery frame, via the application of traditional methodologies, and with specific attention to the extraction of phenolics and carotenoids as bioactive compounds. The different types of byproducts, and their content of bioactives is reviewed, with a special emphasis on the lesser-known tropical fruits. Moreover, the bioactivity of the different types of extracts and their possible application as a resource for different sectors (food, pharmaceutical, and environmental sciences) is discussed. Consequently, this review presents the concepts of tropical fruit biorefineries, and the potential applications of the isolated fractions.
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Affiliation(s)
- José Villacís-Chiriboga
- Flemish Institute for Technological Research (VITO), Business Unit Separation and Conversion Technology, Boeretang 200, 2400, Mol, Belgium.,Department of Food Technology, Safety and Health, Ghent University, Coupure Links 653, 9000, Ghent, Belgium.,Department of Food Science and Biotechnology, Ladrón de Guevara, E11-253, P.O.BOX 17 012759, Quito, Ecuador
| | - Kathy Elst
- Flemish Institute for Technological Research (VITO), Business Unit Separation and Conversion Technology, Boeretang 200, 2400, Mol, Belgium
| | - John Van Camp
- Department of Food Technology, Safety and Health, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Edwin Vera
- Department of Food Science and Biotechnology, Ladrón de Guevara, E11-253, P.O.BOX 17 012759, Quito, Ecuador
| | - Jenny Ruales
- Department of Food Science and Biotechnology, Ladrón de Guevara, E11-253, P.O.BOX 17 012759, Quito, Ecuador
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Affiliation(s)
- Arianna Roda
- DiSTAS ‐ Department for Sustainable Food Process Università Cattolica del Sacro Cuore Via Emilia Parmense, 84 29122 Piacenza Italy
| | - Milena Lambri
- DiSTAS ‐ Department for Sustainable Food Process Università Cattolica del Sacro Cuore Via Emilia Parmense, 84 29122 Piacenza Italy
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Metabolite profiling and volatiles of pineapple wine and vinegar obtained from pineapple waste. Food Chem 2017; 229:734-742. [DOI: 10.1016/j.foodchem.2017.02.111] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 02/21/2017] [Accepted: 02/22/2017] [Indexed: 11/23/2022]
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