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Journals / Hacettepe Journal of Biology and Chemistry / 2026 / Volume: 36 Issue: 1

Adsorption of Bovine Serum Albumin BSA on Clinoptilolite

Murat Akgül(Hacettepe University, Department of Chemistry, Ankara, Turkey)
Neşe Burcu Savak(Hacettepe University, Department of Chemistry, Ankara, Turkey)
Meryem Özmak(Ankara University, Department of Chemical Engineering, Ankara, Turkey)
Ahu Gümrah Dumanlı(Sabanci University, Faculty of Engineering and Natural Sciences, Istanbul, Turkey)
Yuda Yürüm(Sabanci University, Faculty of Engineering and Natural Sciences, Istanbul, Turkey)
Abdülkerim Karabakan(Hacettepe University, Department of Chemistry, Ankara, Turkey)
Pages
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Publication Date
2008-01-01
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

It was found that various treatments applied to modify clinoptilolite has a substantial effect on the adsorption.

📌 3 Key Takeaways

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Objective & Hypothesis:The purpose of the present work was to investigate the adsorption of BSA on clinoptilolite in aqueous media.
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Key Findings & Data:The optimum pH for adsorption was found to be4.0.
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Conclusion & Impact:It was found that various treatments applied to modify clinoptilolite has a substantial effect on the adsorption.
🔬Design:Article
📍Scope:Comprehensive Sample
⚙️Variables:Clinoptilolite · bovine serum albumin · Adsorption

Abstract

The purpose of the present work was to investigate the adsorption of BSA on clinoptilolite in aqueous media. In thisstudy, batch adsorption experiments were carried out and the effects of pH, protein concentration, ionic strength andmodification of zeolite on the adsorption process were examined. The optimum pH for adsorption was found to be4.0. It was found that various treatments applied to modify clinoptilolite has a substantial effect on the adsorption. Inadsorption studies, residual BSA concentration reached equilibrium in a short duration of 60 min. Maximumadsorption capacity value for clinoptilolite in the original form is 388.3 mg BSA/g zeolite 23.2 mg BSA/m2 and in themodified form ranges from 500-660 mg BSA/g zeolite 25-33 mg BSA/m2 showed that this adsorbent, clinoptilolite,was suitable for the adsorption of BSA from aqueous media

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Cite This Article

Akgül, M., Savak, N. B., Özmak, M., Dumanlı, A. G., Yürüm, Y., Karabakan, A. (2008). Adsorption of Bovine Serum Albumin BSA on Clinoptilolite. Hacettepe Journal of Biology and Chemistry, Volume: 36 Issue: 1. https://ajindex.com/articles/1271146

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