prikaz prve stranice dokumenta Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier
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Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier
Green Processing and Synthesis, 13 (2024), 1; 20230254. https://doi.org/10.1515/gps-2023-0254
Strelec, Ivica; Peranović, Katarina; Ostojčić, Marta; Aladić, Krunoslav; Pavlović, Hrvoje; Đerđ, Igor; Tatar, Dalibor; Maravić, Nikola; Skoko, Željko; Budžaki, Sandra

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Strelec, I., Peranović, K., Ostojčić, M., Aladić, K., Pavlović, H., Đerđ, I. ... Budžaki, S. (2024). Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier. Green Processing and Synthesis, 13. (1). doi: 10.1515/gps-2023-0254

Strelec, Ivica, et al. "Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier." Green Processing and Synthesis, vol. 13, br. 1, 2024. https://doi.org/10.1515/gps-2023-0254

Strelec, Ivica, Katarina Peranović, Marta Ostojčić, Krunoslav Aladić, Hrvoje Pavlović, Igor Đerđ, Dalibor Tatar, Nikola Maravić, Željko Skoko i Sandra Budžaki. "Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier." Green Processing and Synthesis 13, br. 1 (2024). https://doi.org/10.1515/gps-2023-0254

Strelec, I., et al. (2024) 'Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier', Green Processing and Synthesis, 13(1). doi: 10.1515/gps-2023-0254

Strelec I, Peranović K, Ostojčić M, Aladić K, Pavlović H, Đerđ I, i sur.. Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier. Green Processing and Synthesis [Internet]. 29.05.2024. [pristupljeno 24.12.2024.];13(1). doi: 10.1515/gps-2023-0254

I. Strelec, et al., "Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier", Green Processing and Synthesis, vol. 13, br. 1, Svibanj 2024. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:153198. [Citirano: 24.12.2024.]

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Naslov (engleski)Eggshell waste transformation to calcium chloride anhydride as food-grade additive and eggshell membranes as enzyme immobilization carrier
AutorIvica Strelec
AutorKatarina Peranović
AutorMarta Ostojčić
AutorKrunoslav Aladić
AutorHrvoje Pavlović
AutorIgor Đerđ
AutorDalibor Tatar
AutorNikola Maravić
AutorŽeljko Skoko
AutorSandra Budžaki
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
In continuation of our efforts to fully utilize eggshell waste (ESW), here we report the possibility of ESW transformation to calcium chloride (CaCl2) anhydride of food-grade additive purity and eggshell membranes (ESMs) as potential enzyme immobilization carriers. ESW chemical transformation by 5% (w/v) hydrochloric acid to CaCl2 solution and ESM completely devoid of the remnants of ESW calcium carbonate was performed in the constructed 15 L batch reactor during 4 h at room temperature, followed by separation of ESM from CaCl2 solution by filtration. ESW derived CaCl2 solution containing the excess hydrochloric acid was neutralized by adding calcium hydroxide, concentrated to approximately 1/8th of volume, and spray dried. Separated ESM was washed with water and acetone, dried, and ground to a size of less than 0.5mm. The ESW transformation process produced 102.42 ± 3.31 g of CaCl2 anhydrous and 2.48 ± 0.28 g of ESM per 100 g of ESW dry matter. ESW derived CaCl2 fulfilled all criteria for food-grade additive, while obtained ESM showed their suitability for Burkholderia cepacia lipase immobilization by adsorption.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaGreen Processing and Synthesis
Brojčani podacivol. 13, br. 1, 20230254
e-ISSN2191-9550
DOIhttps://doi.org/10.1515/gps-2023-0254
URN:NBNurn:nbn:hr:217:153198
Datum objave publikacije2024-05-29
ProjektŠifra: IP-2020-02-6878
Naziv (hrvatski): Imobilizacija lipaza na funkcionalizirane nosače na bazi odabranih otpada iz poljoprivredno-prehrambene industrije
Naziv (engleski): Immobilization of Lipases on Functionalised Carriers Produced from Selected Agro-Food Industrial Waste
Kratica: ImoLipWaste
Voditelj: Sandra Budžaki
Pravna nadležnost: Hrvatska
Financijer: Hrvatska zaklada za znanost
Linija financiranja: Research Projects
URL dokumentahttps://www.degruyter.com/document/doi/10.1515/gps-2023-0254/html
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2024 the author(s), published by De Gruyter. This work is licensed under the Creative Commons Attribution 4.0 International License. Received December 15, 2023; Accepted April 18, 2024; Published May 29, 2024.
Datum i vrijeme pohrane2024-07-24 10:11:47