2023
Edible/Biodegradable Packaging with the Addition of Spent Coffee Grounds Oil
DORDEVIC, Dani; Simona DORDEVIC; Fouad Ali Abdullah ABDULLAH; Tamara MADER; Nino MEDIMOREC et. al.Základní údaje
Originální název
Edible/Biodegradable Packaging with the Addition of Spent Coffee Grounds Oil
Autoři
DORDEVIC, Dani; Simona DORDEVIC; Fouad Ali Abdullah ABDULLAH; Tamara MADER; Nino MEDIMOREC; Bohuslava TREMLOVA a Ivan KUSHKEVYCH (203 Česká republika, garant, domácí)
Vydání
Foods, MDPI, 2023, 2304-8158
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
40401 Agricultural biotechnology and food biotechnology
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 4.700
Kód RIV
RIV/00216224:14310/23:00131209
Organizační jednotka
Přírodovědecká fakulta
UT WoS
001028182000001
EID Scopus
2-s2.0-85164673706
Klíčová slova anglicky
edible packaging; biodegradable packaging; coffee; waste; oil
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 1. 2. 2024 17:16, Mgr. Marie Novosadová Šípková, DiS.
Anotace
V originále
Background: Following petroleum, coffee ranks as the second most extensively exchanged commodity worldwide. The definition of spent coffee ground (SCG) can be outlined as the waste generated after consuming coffee. The aims of the study are to produce edible/biodegradable packaging with the addition of spent coffee grounds (SCG) oil and to investigate how this fortification can affect chemical, textural, and solubility properties of experimentally produced films. Methods: The produced films were based on κ-carrageenan and pouring–drying techniques in petri dishes. Two types of emulsifiers were used: Tween 20 and Tween 80. The films were analyzed by antioxidant and textural analysis, and their solubility was also tested. Results: Edible/biodegradable packaging samples produced with the addition of SCG oil showed higher (p < 0.05) antioxidant capacity in comparison with control samples produced without the addition of SCG oil. The results of the research showed that the fortification of edible/biodegradable packaging with the addition of SCG oil changed significantly (p < 0.05) both chemical and physical properties of the films. Conclusions: Based on the findings obtained, it was indicated that films manufactured utilizing SCG oil possess considerable potential to serve as an effective and promising material for active food packaging purposes.
Návaznosti
MUNI/A/1502/2023, interní kód MU |
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