SavedAdd your journal

Journals / Düzce Üniversitesi Bilim ve Teknoloji Dergisi / 2021 / Cilt: 9 - Sayı: 2

Zeolite Used for Optimized Removal of Radioactive Cobalt with Response Surface Methodology

Ekrem ÇİÇEK
Pages
545–554
Publication Date
2022-10-12
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The calculated model was significant for both zeolite 3A and 5A (p

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Radioactive cobalt is one of the most abundant radionuclides in radioactive waste.
📊
Key Findings & Data:This study investigated the removal of radioactive cobalt (60Co) by adsorption with zeolite 3A and 5A from aqua solution.
💡
Conclusion & Impact:The calculated model was significant for both zeolite 3A and 5A (p
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Radioactive cobalt is one of the most abundant radionuclides in radioactive waste. This study investigated the removal of radioactive cobalt (60Co) by adsorption with zeolite 3A and 5A from aqua solution. The response surface methodology was employed to constitute the predictive regression model to guess the decontamination factor for radioactive cobalt removal. The experimental maximum decontamination factor 30.37 and 15.9 were obtained for zeolite 3A and zeolite 5A, respectively. The calculated model was significant for both zeolite 3A and 5A (p

🔖

Cite This Article

ÇİÇEK, E. (2022). Zeolite Used for Optimized Removal of Radioactive Cobalt with Response Surface Methodology. Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Cilt: 9 - Sayı: 2, 545–554. https://ajindex.com/articles/493949

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (9)

  1. M.W. Munthali, E. Johan, H. Aono and N. Matsue, “Cs+and Sr2+Adsorption selectivity of zeolites in relation to radioactive decontamination,” Journal of Asian Ceramic Societies, vol. 3, no. 3, pp. 245-250, 2015
  2. H.Y. Lee, H.S. Kim, H.K. Jeong, M. Park, D.Y. Chung, K.Y. Lee, E.H. Lee and W.T. Lim, “Selective removal of radioactive cesium from nuclear waste by zeolites: On the origin of cesium selectivity revealed by systematic crystallographic studies,” The Journal of Physical Chemistry, vol. 121, no. 19, pp. 10594–10608, 2017
  3. M. Sadeghi, S. Yekta, H. Ghaedi and E. Babanezhad, “Effective removal of radioactive 90Sr by CuO NPs/Agclinoptilolite zeolite composite adsorbent from water sample: Isotherm, kinetic and thermodynamic reactions study,” The International Journal of Industrial Chemistry, vol. 7, pp. 315– 331, 2016
  4. H.M. Saleh, H.R. Moussa, H.H. Mahmoud, F.A. El-Saied, M. Dawoud and R.S.A. Wahed, “Potential of the submerged plant myriophyllum spicatum for treatment of aquatic environments contaminated with stable or radioactive cobalt and cesium,” Progress in Nuclear Energy, vol. 118, pp. 103147, 2020
  5. E. Hernfindez-Barrales and F. Granados-Correa, “Sorption of radioactive cobalt in natural mexican clinoptilolite,” Journal of Radioanalytical and Nuclear Chemistry, vol. 242, no. 1, pp. 111- 114, 1999
  6. Q.Q. Zhong, Y.Q. Zhao, L. Shen, B. Hao, X. Xu, B.Y. Gao, Y.N. Shang, K.Z. Chu, X.H. Zhang and Q.Y. Yue, “Single and binary competitive adsorption of cobalt and nickel onto novel magnetic composites derived from green macroalgae,” Environmental Engineering Science, vol. 37, no. 3, pp. 188-200, 2020
  7. S. Hasan, A.R.M. Iasir, T.K. Ghosh, B.S. Gupta and M.A. Prelas, “Characterization and adsorption behavior of strontium from aqueous solutions onto chitosan-fuller’s earth beads,” Healthcare, vol. 7, pp. 52-70, 2019
  8. S. Ovhal, I.S. Butler and S. Xu, “The potential of zeolites to block the uptake of radioactive strontium-90 in organisms,” Contemporary Chemistry, vol. 1, no. 1, pp. 1-13, 2018
  9. N. Manmai, Y. Unpaprom and R. Ramaraj, “Bioethanol production from sunflower stalk: Application of chemical and biological pretreatments by response surface methodology (RSM),” Biomass Conversion and Biorefinery, 2020. doi: 10.1007/s13399-020-00602-7 [10] Y. Yang, Z. Zheng, D. Zhang and X. Zhang, “Response surface methodology directed adsorption of chlorate and chlorite onto miex resin and study of chemical properties,” Environmental Science W