KINETIKA ELEKTROKOAGULACIONOG UKLANJANJA BAKRA IZ EFLUENTA OFSET ŠTAMPE

KINETICS OF ELECTROAGULATION REMOVAL OF COPPER FROM OFFSET PRINTING EFFLUENT

Authors

  • Milena Nikčević Autor
  • Savka Adamović Univerzitet u Novom Sadu, Fakultet tehničkih nauka Autor

DOI:

https://doi.org/10.24867/15EF01Nikcevic

Keywords:

Offset printing effluent, copper, electrocoagulation treatment, kinetic models of pseudo-first and pseudo-second-order

Abstract

Kinetic study of electrocoagulation removal of copper from waste offset developer is conducted. The correlation between operational variables (electrode combinations, interelectrode distance, and current density) of the process and the constant reaction rate of copper removal from offset effluent was determined.

References

[1] http://www.grid.uns.ac.rs/predmet2.html?predmet=66 (pristupljeno u julu 2021.).
[2] S. Adamović, “Elektrokoagulacioni i adsorpcioni tretmani efluenata u grafičkim procesima ofset štampe”, Novi Sad, Fakultet tehničkih nauka, Univerzitet u Novom Sadu, 2016.
[3] http://www.grid.uns.ac.rs/predmet2.html?predmet=63 (pristupljeno u julu 2021.).
[4] D. Povrenović, M. Knežević, “Osnove tehnologije prečišćavanja otpadnih voda”, Beograd, Tehnološko-metalurški fakultet, Univerzitet u Beogradu, 2013.
[5] EPA 7000B Method: Flame Atomic Absorption Spectrophotometry, Revision 2 February 2007.
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[7] S. Vasudevan, J. Lakshmi, R. Kamaraj, G. Sozhan, “A critical study on the removal of copper by an electrochemically assisted coagulation: equilibrium, kinetics, and thermodynamics”, Asia-Pacific Journal of Chemical Engineering, Vol. 8, pp. 162-171, 2012.

Published

2021-12-05