Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems
This study aimed to investigate the interactions between naringin and dietary fiber from yeast (zymosan A) through adsorption and desorption processes. The effects of different solution pH conditions (pH 3.0, pH 7.0, and pure water at pH 5.5), as well as varying initial concentrations of zymosan A a...
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| Format: | Article |
| Language: | English |
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Croatian Society of Chemical Engineers
2025-04-01
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| Series: | Chemical and Biochemical Engineering Quarterly |
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| Online Access: | http://silverstripe.fkit.hr/cabeq/assets/Uploads/04-1-2025.pdf |
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| author | P. Matić P. Pőc L. Šoher D. Kenjerić L. Jakobek |
| author_facet | P. Matić P. Pőc L. Šoher D. Kenjerić L. Jakobek |
| author_sort | P. Matić |
| collection | DOAJ |
| description | This study aimed to investigate the interactions between naringin and dietary fiber from yeast (zymosan A) through adsorption and desorption processes. The effects of different solution pH conditions (pH 3.0, pH 7.0, and pure water at pH 5.5), as well as varying initial concentrations of zymosan A and naringin, on their interaction were examined. The adsorption capacity of naringin onto zymosan A was higher at pH 7.0 (12 to 275 mg g–1), lower in water (6 to 83 mg g–1) and lowest at pH 3.0 (0 to 55 mg g–1). The desorption ratio was lowest in pH 3.0 solution, followed by water and pH 7.0 solution. UV-Vis and FTIR spectral analyses confirmed the binding of naringin onto zymosan A. The antiradical activity for naringin was highest at pH 3, followed by pH 7 and pure water. For the naringin-zymosan A complex, antiradical activity was highest at pH 3, with similar but lower values at pH 7 in pure water. |
| format | Article |
| id | doaj-art-d50e8fff771f4e7bb7e60bf75ec90f0a |
| institution | Kabale University |
| issn | 0352-9568 1846-5153 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | Croatian Society of Chemical Engineers |
| record_format | Article |
| series | Chemical and Biochemical Engineering Quarterly |
| spelling | doaj-art-d50e8fff771f4e7bb7e60bf75ec90f0a2025-08-20T03:53:39ZengCroatian Society of Chemical EngineersChemical and Biochemical Engineering Quarterly0352-95681846-51532025-04-01391374710.15255/CABEQ.2024.2370Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous SystemsP. Matić0P. Pőc1L. Šoher2D. Kenjerić3L. Jakobek4Josip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, HR 31000 Osijek, CroatiaJosip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, HR 31000 Osijek, CroatiaJosip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, HR 31000 Osijek, CroatiaJosip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, HR 31000 Osijek, CroatiaJosip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, HR 31000 Osijek, CroatiaThis study aimed to investigate the interactions between naringin and dietary fiber from yeast (zymosan A) through adsorption and desorption processes. The effects of different solution pH conditions (pH 3.0, pH 7.0, and pure water at pH 5.5), as well as varying initial concentrations of zymosan A and naringin, on their interaction were examined. The adsorption capacity of naringin onto zymosan A was higher at pH 7.0 (12 to 275 mg g–1), lower in water (6 to 83 mg g–1) and lowest at pH 3.0 (0 to 55 mg g–1). The desorption ratio was lowest in pH 3.0 solution, followed by water and pH 7.0 solution. UV-Vis and FTIR spectral analyses confirmed the binding of naringin onto zymosan A. The antiradical activity for naringin was highest at pH 3, followed by pH 7 and pure water. For the naringin-zymosan A complex, antiradical activity was highest at pH 3, with similar but lower values at pH 7 in pure water.http://silverstripe.fkit.hr/cabeq/assets/Uploads/04-1-2025.pdfadsorptionnaringinzymosan aph |
| spellingShingle | P. Matić P. Pőc L. Šoher D. Kenjerić L. Jakobek Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems Chemical and Biochemical Engineering Quarterly adsorption naringin zymosan a ph |
| title | Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems |
| title_full | Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems |
| title_fullStr | Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems |
| title_full_unstemmed | Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems |
| title_short | Effects of pH on the Adsorption and Desorption of Naringin onto Zymosan A in Aqueous Systems |
| title_sort | effects of ph on the adsorption and desorption of naringin onto zymosan a in aqueous systems |
| topic | adsorption naringin zymosan a ph |
| url | http://silverstripe.fkit.hr/cabeq/assets/Uploads/04-1-2025.pdf |
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