Microwave-assisted extraction of bioactive components from peach waste: describing the bioactivity degradation by polynomial regression

Kurtulbaş, Ebru; Sevgen, Selçuk; Şamlı, Rüya; Şahın, Selin

doi:10.1007/s13399-022-02909-z

Cited by 12 publications

(4 citation statements)

References 38 publications

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“…This could be due to the microwaving effect on the peptides and polyphenolic compounds. It was suggested before that microwaving can lead to the degradation of natural compounds, and this can lead to the loss of their biological activity ( Kurtulbaş et al, 2022 ).…”

Section: Discussionmentioning

confidence: 99%

The antioxidant and anticancer activity of Quercus coccifera plant leaves extracts

Jaber

2024

Saudi Journal of Biological Sciences

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Section: Discussionmentioning

confidence: 99%

The antioxidant and anticancer activity of Quercus coccifera plant leaves extracts

Jaber

2024

Saudi Journal of Biological Sciences

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“…Overall, effective extraction of bioactive components from eggplant peels was possible under optimal microwave settings. Kurtulbaş et al [ 62 ] used the MAE method to extract bioactive components from peach waste. Based on the results obtained, the highest yields were obtained with an 80% ethanol solvent system at 500 W microwave power for 90 s. Under deep freezer (−20 °C) conditions, the total phenols, anthocyanins, and main phenolic components (p-hydroxybenzoic acid and p-coumaric acid) had calculated shelf lives of 111, 107, 88, and 83 days, respectively.…”

Section: Extraction Methodsmentioning

confidence: 99%

A Review on the Potential Bioactive Components in Fruits and Vegetable Wastes as Value-Added Products in the Food Industry

et al. 2023

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The food production industry is a significant contributor to the generation of millions of tonnes of waste every day. With the increasing public concern about waste production, utilizing the waste generated from popular fruits and vegetables, which are rich in high-added-value compounds, has become a focal point. By efficiently utilizing food waste, such as waste from the fruit and vegetable industries, we can adopt a sustainable consumption and production pattern that aligns with the Sustainable Development Goals (SDGs). This paper provides an overview of the high-added-value compounds derived from fruit and vegetable waste and their sources. The inclusion of bioactive compounds with antioxidant, antimicrobial, and antibrowning properties can enhance the quality of materials due to the high phenolic content present in them. Waste materials such as peels, seeds, kernels, and pomace are also actively employed as adsorbents, natural colorants, indicators, and enzymes in the food industry. Therefore, this article compiles all consumer-applicable uses of fruit and vegetable waste into a single document.

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“…Microwaves apply an electromagnetic field directly to the molecular structure of the heated material leading to physical, chemical or biological reactions. Microwave-assisted extraction is one of the techniques that allows faster and larger extractions of several compounds, including phenolic compounds, with several advantages over other methods [10,11]. Among other advantages, microwaves allow the rapid heating of aqueous mixtures with non-ionising electromagnetic radiation, lower solvent use, greater selectivity for targeted compounds, better efficiency and lower extraction times in comparison with other heating systems (e.g.…”

Section: Introductionmentioning

confidence: 99%

Microwave-assisted hydrothermal processing of pine nut shells for oligosaccharide production

Torrado,

Neves,

da Conceição Fernandes

et al. 2024

Biomass Conv. Bioref.

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Pine nut shells, a biomass residue from the Mediterranean Pinus pinea pine nut industrial processing, were treated by microwave-assisted autohydrolysis to produce xylo-oligosaccharides. Microwave-assisted processes provide alternative heating that may reduce energy input and increase overall process efficiency. The autohydrolysis treatments were performed under isothermal and non-isothermal operations within a wide range of operational conditions (temperature/reaction times) covering several severity regimes (as measured by the log R0 severity factor). The composition of the autohydrolysis liquors was determined in terms of oligo- and monosaccharides, aliphatic acids and degradation compounds. The process was highly selective towards hemicelluloses hydrolysis and liquid streams containing a mixture of oligomeric compounds (mainly xylo-oligosaccharides) could be obtained under relatively mild operation conditions (190 °C, 30 min) with a maximal oligosaccharides’ concentration of 18.48 g/L. The average polymerization degree of the obtained oligosaccharides was characterised by HPLC, showing that for the optimal conditions a mixture of oligomers with DPs from 2 to 6.

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Microwave-assisted extraction of bioactive components from peach waste: describing the bioactivity degradation by polynomial regression

Cited by 12 publications

References 38 publications

The antioxidant and anticancer activity of Quercus coccifera plant leaves extracts

The antioxidant and anticancer activity of Quercus coccifera plant leaves extracts

A Review on the Potential Bioactive Components in Fruits and Vegetable Wastes as Value-Added Products in the Food Industry

Microwave-assisted hydrothermal processing of pine nut shells for oligosaccharide production

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