Recent advances in production of sustainable and biodegradable polymers from agro-food waste: Applications in tissue engineering and regenerative medicines

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 259, P. 129129 - 129129

Published: Jan. 3, 2024

Language: Английский

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Sustainable production of cellulosic biopolymers for enhanced smart food packaging: An up-to-date review

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 273, P. 133090 - 133090

Published: June 13, 2024

Language: Английский

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Valorization of Fruit and Vegetable Waste into Sustainable and Value-Added Materials

Waste, Journal Year: 2024, Volume and Issue: 2(3), P. 258 - 278

Published: July 27, 2024

This review aims to streamline the approach assessing most used valorization methods for fruit and vegetable waste (FVW) that are eco-friendly, cost-effective, sustainable within a circular economy framework. Green processing technologies extraction of bioactive compounds from FVW, their applications, technico-economical assessment FVW’ biorefinery support highlighted. Important value-added products generated by FVW include compounds, pectin, protein isolates, such as soy, natural pigments anthocyanins, quinones, carotenoids, betalains, chlorophyll. At this time, prospects using have increased in food supplements, edible packaging, agriculture, energy, water purification fields. The findings report proper management not only minimizes addition landfills absence composting, but also promotes efficient utilization resources development innovative materials with wide range beneficial applications. Implementing possible solutions described paper would reduce environmental impact, open up new economic opportunities through FVW.

Language: Английский

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Bacterial Cellulose Aerogels Derived from Pineapple Peel Waste for the Adsorption of Dyes

ACS Omega, Journal Year: 2023, Volume and Issue: 8(37), P. 33412 - 33425

Published: Sept. 1, 2023

Valorization of pineapple peel waste is an attractive research topic because the huge quantities this byproduct generated from processing industries. In study, extract was collected to produce a hydrogel-like form containing bacterial cellulose fibers with three-dimensional structure and nanoscale diameter by Acetobacter xylinum fermentation process. The suspension subsequently activated freeze-drying, affording lightweight aerogels as potential adsorbents in wastewater treatment, particular adsorptive removal organic dyes. Intensive tests were carried out adsorption methylene blue, typical cationic dye, investigate influence conditions (temperature, pH, initial dye concentration, time, experiment scale) aerogel-preparation parameters (grinding time concentration). cellulose-based exhibited high capacity not only for blue but also other dyes, including malachite green, rhodamine B, crystal violet (28-49 mg/g). However, its activity limited most anionic such methyl orange, sunset yellow, quinoline due repulsion these dyes aerogel surface, except case congo red. It has two amine groups providing strong interaction hydroxyl group via hydrogen bonding. Indeed, substantially large red-trapping 101 mg/g. Notably, process similar performances, upscaling solution volume 50 times. utilization abundant agricultural simple preparation highly efficient biodegradable adsorbent highlight work.

Language: Английский

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Chemobiocatalytic transfromation of biomass into furfurylamine with mixed amine donor in an eco-friendly medium

Bioresource Technology, Journal Year: 2023, Volume and Issue: 387, P. 129638 - 129638

Published: Aug. 6, 2023

Language: Английский

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Pineapple by-products utilization: Progress towards the circular economy

Food and Humanity, Journal Year: 2024, Volume and Issue: 2, P. 100243 - 100243

Published: Jan. 26, 2024

Language: Английский

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Valorization of dragon fruit waste to value-added bioproducts and formulations: A review

Critical Reviews in Biotechnology, Journal Year: 2023, Volume and Issue: 44(6), P. 1061 - 1079

Published: Sept. 24, 2023

Owing to the increasing worldwide population explosion, managing waste generated from food sector has become a cross-cutting issue globally, leading environmental, economic, and social issues. Circular economy-inspired valorization approaches have been steadily, generating new business opportunities developing valuable bioproducts using waste, especially fruit wastes, that may several applications in energy-food-pharma sectors. Dragon is one such resource, which rich value-added chemicals oils, can be renewable resource produce compounds of potential different industries. Pretreatment extraction processes biorefineries are important strategies for recovering biomolecules. There methods valorization, including green extractions biological conversion approaches. However, microbe-based advanced technologies valorizing dragon into bioethanol, bioactive products, pharmaceuticals, other valued products by reusing or recycling them. This state-of-the-art review briefly overviews management eco-friendly cost-effective technologies. Furthermore, various components obtained critically discussed concerning industrial Several sectors, as food, biofuels, reviewed detail.

Language: Английский

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Extraction and Characterization of Bromelain from Pineapple Core: A Strategy for Pineapple Waste Valorization

Processes, Journal Year: 2023, Volume and Issue: 11(7), P. 2064 - 2064

Published: July 11, 2023

Bromelain is a mixture of cysteine endopeptidase usually extracted from pineapple juice and used for the treatment various human diseases in industrial applications. demand quickly increasing, its recovery residues appears to be sustainable waste management strategy. Pineapple core among most significant materials production canned richer bromelain than other residues. In this project, we compared enzymatic properties composition extracts either or pulp address bioactive core, thus contributing valorization material. Although differences were detected protein content two preparations, no could their proteolytic activity effect pH on activity. Mass spectrometry (MS) approaches identified same peptidases fruit core. This confirmed possibility using obtain relevant amounts by applying relatively simple procedure, paving way implementing circular economy specific sector.

Language: Английский

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Effect of NaOH concentration on production of Na-CMC derived from pineapple waste collected from local society

Open Agriculture, Journal Year: 2025, Volume and Issue: 10(1)

Published: Jan. 1, 2025

Abstract This study was conducted to observe the characteristics of sodium carboxymethyl cellulose (Na-CMC) made from bacterial pineapple peel waste obtained results community business activities. Na-CMC with various hydroxide concentration treatments. The alkalization process NaOH is critical start carboxymethylation produce CMC. manufactured concentrations in range 5, 7.5, 10, 12.5, and 15%. resulting then analyzed for quality using several parameters such as water content, NaCl purity, degree substitution (DS). application tested view viscosity pH. As a result, it can be reported that dramatically affects character Na-CMC. 10% produced best this study, highest purity DS value. information produced, measured pH value viscosity. solution categorized neutral, directly proportional findings have provided on potential Na-CMC, even though material not standardized because comes annual public activity.

Language: Английский

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Methodological framework for supporting phytochemical bioprospecting re-search: a case study on carrot (Daucus carota L.) crop by-products.

Heliyon, Journal Year: 2025, Volume and Issue: 11(3), P. e41822 - e41822

Published: Jan. 21, 2025

Carrots are among the most crucial and globally preferred vegetables, widely recognized for their importance as a source of phytonutrients, including phenolic compounds, carotenoids, polyacetylenes, ascorbic acid. However, its production phase incurs substantial losses, estimated at 30 %; these discarded carrots typically find application in animal feed, composting material or organic waste. Therefore, this study aims to develop methodological framework focusing on phytochemical bioprospecting process based scientific surveillance; using carrot crop by-products foundational example. Advanced methodologies, such bibliometric, scientometric, patent analyses, supported by technological tools VOSviewer Patent Inspiration, were employed. This involved creation landscapes, trend maps co-occurrence networks, intending explore potential by-products, applicability generating new knowledge, utilization industry. approach facilitated identification emerging trends research, providing comprehensive view commercial industrial areas interest, with focus circular economic principles. Furthermore, emphasized bioprospecting, methodologies tools, key factor research uses which could extend other matrices.

Language: Английский

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