Raspberry seeds as a source of active compounds for encapsulates
Аутори
Sredojević, MilicaĆirić, Ivanka
Dabić Zagorac, Dragana
Fotirić-Akšić, Milica
Rabrenović, Biljana
Obradović, Nataša
Volić, Mina
Natić, Maja
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The amount of fruits and vegetables losses in Republic of Serbia were over 150 000 t in 2020,
according to FAOSTAT. United Nations Development Programme (UNDP) support
innovative solutions that saves and renews natural resources and energy, prolongs the use of
materials and products, and reduces waste. These solutions are of strategic importance and
directly affect the protection of the environment. Seeds, peels, and pomace wasted in various
stages of fruits processing are abundant in valuable components and considered as great
source of antioxidants. Present research is designed to apply the principles of circular
practices on green extraction procedures and characterization of natural active formulations
from juice production industry waste. Starting raw material was raspberry seed, as source of
ingredients with antioxidant and antimicrobial potential. Oils were extracted from seeds and
the remaining cold-pressed cake was used for the extraction of polyphenols. Gr...een extraction
procedure was optimized by using several environmentally acceptable solvents and efficiency
of applied eutectic mixtures were determined based on content of total polyphenols and
antioxidant potential. Liquid and high-performance thin-layer chromatographies were used to
estimate the contents of ellagic acid (free and total) and phenolic profile, respectively. Our
goal is to encapsulate the obtained extracts, to ensure greater stability of active ingredients,
their controlled and prolonged release, all in order to obtain technological solutions in food
industry (e.g. edible coatings) and cosmetics. By protecting resources and the environment,
our non-linear study is designed to promote the take-make-dispose-recycle approach and it is
financially supported by the UNDP Serbia (2023).
Кључне речи:
Juice industry waste / Raspberry seeds / Green extraction / Circular economyИзвор:
XIV International Scientific Agriculture Symposium "Agrosym 2023", 2023, 501-501Издавач:
- Istočno Sarajevo : Poljoprivredni fakultet
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200288 (Иновациони центар Хемијског факултета у Београду доо) (RS-MESTD-inst-2020-200288)
- Cirkularni vaučer br 00123168/01-03 finansiran uz podršku GEF i UNDP
Колекције
Институција/група
Inovacioni centar / Innovation CentreTY - CONF AU - Sredojević, Milica AU - Ćirić, Ivanka AU - Dabić Zagorac, Dragana AU - Fotirić-Akšić, Milica AU - Rabrenović, Biljana AU - Obradović, Nataša AU - Volić, Mina AU - Natić, Maja PY - 2023 UR - http://cherry.chem.bg.ac.rs/handle/123456789/6332 AB - The amount of fruits and vegetables losses in Republic of Serbia were over 150 000 t in 2020, according to FAOSTAT. United Nations Development Programme (UNDP) support innovative solutions that saves and renews natural resources and energy, prolongs the use of materials and products, and reduces waste. These solutions are of strategic importance and directly affect the protection of the environment. Seeds, peels, and pomace wasted in various stages of fruits processing are abundant in valuable components and considered as great source of antioxidants. Present research is designed to apply the principles of circular practices on green extraction procedures and characterization of natural active formulations from juice production industry waste. Starting raw material was raspberry seed, as source of ingredients with antioxidant and antimicrobial potential. Oils were extracted from seeds and the remaining cold-pressed cake was used for the extraction of polyphenols. Green extraction procedure was optimized by using several environmentally acceptable solvents and efficiency of applied eutectic mixtures were determined based on content of total polyphenols and antioxidant potential. Liquid and high-performance thin-layer chromatographies were used to estimate the contents of ellagic acid (free and total) and phenolic profile, respectively. Our goal is to encapsulate the obtained extracts, to ensure greater stability of active ingredients, their controlled and prolonged release, all in order to obtain technological solutions in food industry (e.g. edible coatings) and cosmetics. By protecting resources and the environment, our non-linear study is designed to promote the take-make-dispose-recycle approach and it is financially supported by the UNDP Serbia (2023). PB - Istočno Sarajevo : Poljoprivredni fakultet C3 - XIV International Scientific Agriculture Symposium "Agrosym 2023" T1 - Raspberry seeds as a source of active compounds for encapsulates SP - 501 EP - 501 UR - https://hdl.handle.net/21.15107/rcub_cherry_6332 ER -
@conference{ author = "Sredojević, Milica and Ćirić, Ivanka and Dabić Zagorac, Dragana and Fotirić-Akšić, Milica and Rabrenović, Biljana and Obradović, Nataša and Volić, Mina and Natić, Maja", year = "2023", abstract = "The amount of fruits and vegetables losses in Republic of Serbia were over 150 000 t in 2020, according to FAOSTAT. United Nations Development Programme (UNDP) support innovative solutions that saves and renews natural resources and energy, prolongs the use of materials and products, and reduces waste. These solutions are of strategic importance and directly affect the protection of the environment. Seeds, peels, and pomace wasted in various stages of fruits processing are abundant in valuable components and considered as great source of antioxidants. Present research is designed to apply the principles of circular practices on green extraction procedures and characterization of natural active formulations from juice production industry waste. Starting raw material was raspberry seed, as source of ingredients with antioxidant and antimicrobial potential. Oils were extracted from seeds and the remaining cold-pressed cake was used for the extraction of polyphenols. Green extraction procedure was optimized by using several environmentally acceptable solvents and efficiency of applied eutectic mixtures were determined based on content of total polyphenols and antioxidant potential. Liquid and high-performance thin-layer chromatographies were used to estimate the contents of ellagic acid (free and total) and phenolic profile, respectively. Our goal is to encapsulate the obtained extracts, to ensure greater stability of active ingredients, their controlled and prolonged release, all in order to obtain technological solutions in food industry (e.g. edible coatings) and cosmetics. By protecting resources and the environment, our non-linear study is designed to promote the take-make-dispose-recycle approach and it is financially supported by the UNDP Serbia (2023).", publisher = "Istočno Sarajevo : Poljoprivredni fakultet", journal = "XIV International Scientific Agriculture Symposium "Agrosym 2023"", title = "Raspberry seeds as a source of active compounds for encapsulates", pages = "501-501", url = "https://hdl.handle.net/21.15107/rcub_cherry_6332" }
Sredojević, M., Ćirić, I., Dabić Zagorac, D., Fotirić-Akšić, M., Rabrenović, B., Obradović, N., Volić, M.,& Natić, M.. (2023). Raspberry seeds as a source of active compounds for encapsulates. in XIV International Scientific Agriculture Symposium "Agrosym 2023" Istočno Sarajevo : Poljoprivredni fakultet., 501-501. https://hdl.handle.net/21.15107/rcub_cherry_6332
Sredojević M, Ćirić I, Dabić Zagorac D, Fotirić-Akšić M, Rabrenović B, Obradović N, Volić M, Natić M. Raspberry seeds as a source of active compounds for encapsulates. in XIV International Scientific Agriculture Symposium "Agrosym 2023". 2023;:501-501. https://hdl.handle.net/21.15107/rcub_cherry_6332 .
Sredojević, Milica, Ćirić, Ivanka, Dabić Zagorac, Dragana, Fotirić-Akšić, Milica, Rabrenović, Biljana, Obradović, Nataša, Volić, Mina, Natić, Maja, "Raspberry seeds as a source of active compounds for encapsulates" in XIV International Scientific Agriculture Symposium "Agrosym 2023" (2023):501-501, https://hdl.handle.net/21.15107/rcub_cherry_6332 .