SavedAdd your journal

Journals / Hacettepe Journal of Biology and Chemistry / 2019 / Cilt: 47 - Sayı: 3

Bisphenol A Removal From Aqueous Phase via Polymeric Microbeads

Elif Tümay ÖZER
Bilgen OSMAN
Pages
249–258
Publication Date
2022-10-17
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 prepared microbeads can be repeatedly used for adsorption of BPA without a significant change in the adsorption capacity.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The main objective of this study is to investigate the effectiveness of poly(divinylbenzene-N-methacryloyl-L-tryptophan methyl ester) [poly(DVB-MATrp)] microbeads (average diameter = 150-200 μm) to remove bisphenol A (BPA) from aqu-eous phase.
📊
Key Findings & Data:The adsorption capacity of the microbeads was determined to be 171.1 mg/g at pH 7.0, 25oC.
💡
Conclusion & Impact:The prepared microbeads can be repeatedly used for adsorption of BPA without a significant change in the adsorption capacity.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The main objective of this study is to investigate the effectiveness of poly(divinylbenzene-N-methacryloyl-L-tryptophan methyl ester) [poly(DVB-MATrp)] microbeads (average diameter = 150-200 μm) to remove bisphenol A (BPA) from aqu-eous phase. The poly(DVB-MATrp) microbeads were synthesized by copolymerizing N-methacryloyl-L-tryptophan methyl ester (MATrp) in the presence of divinylbenzene (DVB). The poly(DVB-MATrp) beads were characterized by Fourier transform infrared spectroscopy (FTIR), elemental analysis, scanning electron microscopy (SEM) and swelling test. The efficiency of poly(DVB-MATrp) microbeads for adsorption of BPA from aqueous medium was evaluated by investigating the effects of pH, initial concentration, contact time and temperature. The adsorption capacity of the microbeads was determined to be 171.1 mg/g at pH 7.0, 25oC. The Langmuir and Freundlich isotherm models were used to fit adsorption data. The adsorption process obeyed pseudo-second-order kinetic model. The prepared microbeads can be repeatedly used for adsorption of BPA without a significant change in the adsorption capacity.

🔖

Cite This Article

ÖZER, E. T., OSMAN, B. (2022). Bisphenol A Removal From Aqueous Phase via Polymeric Microbeads. Hacettepe Journal of Biology and Chemistry, Cilt: 47 - Sayı: 3, 249–258. https://ajindex.com/articles/529018

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (11)

  1. V.A. Santhi, T. Hairin, A.M. Mustafa, Simultaneous determination of organochlorine pesticides and bisphenol A in edible marine biota by GC–MS, Chemosphere, 86 (2012) 1066-1071
  2. C.A. Staples, P.B. Dorn, G.M. Klecka, S.T. O’Block, L.R. Harris, A review of the environmental fate, effects, and exposures of bisphenol A, Chemosphere, 36 (1998)2149-2173
  3. A. Ballesteros-Gomez, S.Rubio, D. Perez-Bendito, Analytical methods for the determination of bisphenol A in food. J. Chromatogr. A,1216 (2009) 449-469
  4. F.S. Vom Saal, C. Hughes, An Extensive New Literature Concerning Low-Dose Effects of Bisphenol A Shows the Need for a New Risk Assessment, Environ Health Perspect 113 (2005) 926-933
  5. W.T. Tsai, H.C. Hsu, T.Y. Su, K.Y. Lin, C.M. Lin, Adsorption characteristics of bisphenol-A in aqueous solutions onto hydrophobic zeolite, J. Colloid Interface Sci, 299 (2006)513-519
  6. Y. Dong, D. Wu, X. Chen, Y. Lin, Adsorption of bisphenol A from water by surfactant-modified zeolite, J. Colloid Interface Sci, 348 (2010)585-590
  7. N. Genc,O. Kilicoglu, A.O Narci, Removal of Bisphenol A aqueous solution using surfactant-modified natural zeolite: Taguchi's experimental design, adsorption kinetic, equilibrium and thermodynamic study, Environmental Technology, 38:4 (2017) 424-432
  8. Y. Yang, Z. Wang, T. He, Y. Dai, S. Xie, Sediment bacterial communities associated with anaerobic biodegradation of Bisphenol A, Microb Ecol, 70 (2015) 97–104
  9. W. Ma, C. Nie, B. Chen, X. Cheng, X. Lun,F. Zeng, Adsorption and biodegradation of three selected endocrine disrupting chemicals in river-based artificial groundwater recharge with reclaimed municipal wastewater, Journal of Environmental Sciences, 31 (2015) 154 – 163. 10.J. Boonnorat, C. Chiemchaisri, W. Chiemchaisri, K. Yamamoto, Removals of phenolic compounds and phthalic acid esters in landfill leachate by microbial sludge of two-stage membrane bioreactor,Journal of Hazardous Materials, 277 (2014) 93–101. 11.X. Li, W. Guo, Z. Liu, R. Wang, H. Liu, Quinone-modified NH2-MIL-101(Fe) composite as a redox mediator for improved degradation of bisphenol A, Journal of Hazardous Materials, 324 (2017) 665–672
  10. H. Kuramitz, Y. Nakata, M. Kawasaki, S. Tanaka, Electrochemical oxidation of bisphenol A: Application to the removal of bisphenol A using a carbon fiber electrode, Chemosphere, 45 (2001)37-43
  11. M. P. Pachamuthua, S. Karthikeyan, R. Maheswari, A.F. Lee, A. Ramanathan,Fenton-like degradation of Bisphenol A catalyzed by mesopor