REMOVAL OF SURFACTANTS FROM AQUEOUS SOLUTIONS BY USAGE OF BENTONITE

Authors

  • L.R. Harutyunyan Chair of Inorganic and Analytical Chemistry, YSU, Armenia
  • L.Sh. Tangamyan Chair of Inorganic and Analytical Chemistry, YSU, Armenia
  • R.S. Harutyunyan Chair of Inorganic and Analytical Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2018.52.3.161

Keywords:

adsorption of surfactants, bentonite, sodium dodecyl sulfate, cetyltrimethylammonium bromide

Abstract

Adsorption of anionic surfactant sodium dodecyl sulfate and cationic surfactant cetyltrimethylammonium bromide from aqueous solution on bentonite was studied. A series of batch experiments were performed to obtain sorption isotherms of surfactants on bentonite. Furthermore, the isotherm parameters were calculated. Other factors influencing the adsorption effectiveness (contact time, adsorbent amount and initial surfactant concentration) were also determined.

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Published

2018-11-20

How to Cite

Harutyunyan, L.R., L.Sh. Tangamyan, and R.S. Harutyunyan. 2018. “REMOVAL OF SURFACTANTS FROM AQUEOUS SOLUTIONS BY USAGE OF BENTONITE”. Proceedings of the YSU B: Chemical and Biological Sciences 52 (3 (247):161-66. https://doi.org/10.46991/PYSU:B/2018.52.3.161.

Issue

Vol. 52 No. 3 (247) (2018)

Section

Chemistry

License

Copyright (c) 2018 Proceedings of the YSU

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