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Kinetics and Equilibrium Sorption of Cation Cu2+ by Polyampholyte Hydrogels Based on Hydrolyzed Polyacrylamide and Aliphatic Diamines

  • PHYSICAL CHEMISTRY OF SURFACE PHENOMENA
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Abstract

An investigation is performed of the sorption capacity of polyampholyte hydrogels, synthesized on the basis of hydrolyzed polyacrylamide and aliphatic diamines, with regard to Cu2+ cations. Experimental data on equilibrium sorption are described using the Langmuir model. Results from kinetic studies of sorption are described by a pseudo-second order model, showing that the process is accompanied by chemical interaction.

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REFERENCES

  1. G. I. Gusev, A. A. Gushchin, V. A. Grinevich, D. V. Fillipov, E. A. Moskalenko, and M. A. Shil’ke, Russ. J. Phys. Chem. A 95, 389 (2021). https://doi.org/10.1134/S0036024421020102

    Article  CAS  Google Scholar 

  2. V. C. Dall’Orto and J. M. Lázaro-Martínez, Emerging Concepts in Analysis and Applications of Hydrogels, Ed. by S. B. Majee (InTech, Rijeka, 2016), Chap. 5, p. 101. https://doi.org/10.5772/62902

    Book  Google Scholar 

  3. S. E. Bailey, T. J. Olin, R. M. Bricka, and D. D. Adrian, Water Res. 33, 2469 (1999). https://doi.org/10.1016/S0043-1354(98)00475-8

    Article  CAS  Google Scholar 

  4. G. Zhou, J. Luo, Ch. Liu, et al., Water Res. 89, 151 (2016). https://doi.org/10.1016/j.watres.2015.11.053

    Article  CAS  PubMed  Google Scholar 

  5. F. Luo, T. L. Sun, T. Nakajima, et al., Adv. Mater. 27, 2722 (2015). https://doi.org/10.1002/adma.201500140

    Article  CAS  PubMed  Google Scholar 

  6. B. Tieke and G. Chapuis, J. Polym. Sci. Polym. Chem. Ed. 22, 2895 (1984). https://doi.org/10.1002/pol.1984.170221114

    Article  CAS  Google Scholar 

  7. V. A. Lipin, A. N. Evdokimov, T. A. Sustavova, and T. E. Gorkina, RF Patent No. 2714670 RF, Byull. Izobret., No. 5 (2020), p. 22.

  8. A. A. Inyinbor, F. A. Adekola, and G. A. Olatunji, Water Resour. Ind. 15, 14 (2016). https://doi.org/10.1016/j.wri.2016.06.001

    Article  Google Scholar 

  9. P. S. Kumar and K. Kirthika, J. Eng. Sci. Technol. 4, 351 (2009).

    Google Scholar 

  10. T. Karlsson, P. Persson, and U. Skyllberg, Environ. Sci. Technol. 40, 2623 (2006). https://doi.org/10.1021/es052211f

    Article  CAS  PubMed  Google Scholar 

  11. G. Limousin, J.-P. Gaudet, L. Charlet, et al., Appl. Geochem. 22, 249 (2007). https://doi.org/10.1016/j.apgeochem.2006.09.010

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. St. Petersburg State University of Industrial Technologies and Design, 191186, St. Petersburg, Russia

    V. A. Lipin, A. N. Evdokimov, T. A. Sustavova & Yu. A. Petrova

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  1. V. A. Lipin
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  2. A. N. Evdokimov
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  3. T. A. Sustavova
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  4. Yu. A. Petrova
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Correspondence to T. A. Sustavova.

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Lipin, V.A., Evdokimov, A.N., Sustavova, T.A. et al. Kinetics and Equilibrium Sorption of Cation Cu2+ by Polyampholyte Hydrogels Based on Hydrolyzed Polyacrylamide and Aliphatic Diamines. Russ. J. Phys. Chem. 96, 645–647 (2022). https://doi.org/10.1134/S0036024422030165

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  • DOI: https://doi.org/10.1134/S0036024422030165

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