Elimination of 2-chlorophenol by two types of iron particles

Peter Sekula, Miroslav Bačik, Juraj Mosej, Dmitriy Berillo, Yishan Zeng, Daniel Kupka, Miroslava Václavíková, Lucia Ivaničová

Research output: Contribution to journalConference article

Abstract

This contribution deals with reductive dehalogenation process used for purification of waste water. A degradation of 2-chlorophenol with different concentrations in solutions with NaHCO3 buffer and iron dust or iron sand particles was studied. Experiments were carried out in closed glass bottles with different solutions or in glass bottles with an aeration system constructed to examine the effect of aeration on the reaction. Oxidation reduction potential and pH were measured regularly after 3h, 6h, 24h, 48h, 72h, 96h, 168h. The samples for HPLC measuring were collected also at the same time. Model solutions of waste water with different concentrations of 2-chlorophenol contained NaHCO3 buffer for stabilization of pH. Two types of iron particles were used for reductive dehalogenation process mainly differ in size distribution of iron particles.

Original languageEnglish
Pages (from-to)22889-22893
Number of pages5
JournalMaterials Today: Proceedings
Volume5
Issue number11
DOIs
Publication statusPublished - Jan 1 2018
Event5th International Conference on Nanomaterials and Advanced Energy Storage Systems, INESS 2017 - Astana, Kazakhstan
Duration: Aug 9 2017Aug 11 2017

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Keywords

  • 2-chlorophenol
  • Reductive dehalogenation
  • Remediation
  • Waste water

ASJC Scopus subject areas

  • Materials Science(all)

Cite this

Sekula, P., Bačik, M., Mosej, J., Berillo, D., Zeng, Y., Kupka, D., Václavíková, M., & Ivaničová, L. (2018). Elimination of 2-chlorophenol by two types of iron particles. Materials Today: Proceedings, 5(11), 22889-22893. https://doi.org/10.1016/j.matpr.2018.07.105