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Adsorption of Copper Ions from Aqueous Systems Using Moss Peat: Reaction Kinetics and Adsorption Isotherm

Yıl 2023, Cilt: 26, 279 - 286, 30.12.2023
https://doi.org/10.55549/epstem.1409578

Öz

The removal of copper ions from aqueous systems using moss peat was investigated. Kinetic experiments were conducted at a constant temperature, pH, and initial copper concentration. The data obtained from the kinetic experiments were analysed and fitted well using the pseudo-second-order model. The data of the isotherm experiment were modelled and fitted well with the Langmuir models. This finding suggests that copper ions are chemically adsorbed on the moss peat and assume monolayer adsorption. The optimum pH for copper ion adsorption by moss peat was investigated over a range of (2-4.5), and it was found that the maximum adsorption capacity of moss peat was achieved at pH 4.5. The results of this study suggest the potential use of moss peat as an effective material for the adsorption of copper ions from aqueous solutions under a range of environmental conditions.

Kaynakça

  • Al-Saydeh, S. A., El-Naas, M. H., & Zaidi, S. J. (2017). Copper removal from industrial wastewater: A comprehensive review. Journal of İndustrial Engineering Chemistry, 56, 35-44.
  • Aldmour, S. T., Burke, I. T., Bray, A. W., Baker, D. L., Ross, A. B., Gill, F. L., & Stewart, D. I. (2019). Abiotic reduction of Cr(VI) by humic acids derived from peat and lignite: kinetics and removal mechanism. Environmental Science and Pollution Research, 26(5), 4717–4729.
  • Aldmour, S. T. J. (2018). Abiotic reduction of Cr (VI) by humic acids: kinetics and removal mechanism. (Doctoral dissertation). ‏ University of Leeds
Yıl 2023, Cilt: 26, 279 - 286, 30.12.2023
https://doi.org/10.55549/epstem.1409578

Öz

Kaynakça

  • Al-Saydeh, S. A., El-Naas, M. H., & Zaidi, S. J. (2017). Copper removal from industrial wastewater: A comprehensive review. Journal of İndustrial Engineering Chemistry, 56, 35-44.
  • Aldmour, S. T., Burke, I. T., Bray, A. W., Baker, D. L., Ross, A. B., Gill, F. L., & Stewart, D. I. (2019). Abiotic reduction of Cr(VI) by humic acids derived from peat and lignite: kinetics and removal mechanism. Environmental Science and Pollution Research, 26(5), 4717–4729.
  • Aldmour, S. T. J. (2018). Abiotic reduction of Cr (VI) by humic acids: kinetics and removal mechanism. (Doctoral dissertation). ‏ University of Leeds
Toplam 3 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Çevresel ve Sürdürülebilir Süreçler
Bölüm Makaleler
Yazarlar

Suha T. Aldmour

Erken Görünüm Tarihi 25 Aralık 2023
Yayımlanma Tarihi 30 Aralık 2023
Yayımlandığı Sayı Yıl 2023Cilt: 26

Kaynak Göster

APA Aldmour, S. T. (2023). Adsorption of Copper Ions from Aqueous Systems Using Moss Peat: Reaction Kinetics and Adsorption Isotherm. The Eurasia Proceedings of Science Technology Engineering and Mathematics, 26, 279-286. https://doi.org/10.55549/epstem.1409578