Application of flotation in the decontamination of sediments from the Cerny prikop stream

• Authors: Peter Fečko , Iva Janakova , Helena Raclavská , Barbara Tora
• Languages of publication: EN

Abstracts

EN

The stream Cerny prikop is located in the Ostrava city districts of Marianske Hory, Moravska Ostrava and Privoz. This locality belongs to the most polluted areas in Ostrava as it is unbearably polluted by the Coking Plant of Jan Sverma, company BorsodChem MCHZ (the chemical plant), City Waste Water Treatment Plant and a number of other companies in the given territory, all the way to its mouth to the Odra River. Moreover, the area is also affected by the construction of the D 47 motorway. The sediments of Cerny prikop represent a significant ecological burden within the Ostrava urban area. They are contaminated by a wide range of organic pollutants which have never been exactly identified.

Keywords

EN

flotation; decontamination; Cerný prikop stream

• Publisher: De Gruyter Open
• Journal: Polish Journal of Chemical Technology
• Year: 2009
• Volume: 11
• Issue: 1
• Pages: 8-11

Dates

published

1 - 1 - 2009

online

6 - 4 - 2009

Contributors

author

Peter Fečko

• VSB-Technical University of Ostrava, 17. listopadu 15 Str., 708 33 Ostrava-Poruba, Czech Republic

author

Iva Janakova

• VSB-Technical University of Ostrava, 17. listopadu 15 Str., 708 33 Ostrava-Poruba, Czech Republic

author

Helena Raclavská

• VSB-Technical University of Ostrava, 17. listopadu 15 Str., 708 33 Ostrava-Poruba, Czech Republic

author

Barbara Tora

• VSB-Technical University of Ostrava, 17. listopadu 15 Str., 708 33 Ostrava-Poruba, Czech Republic

References

• Kmet, S. (1986). Flotation. Bratislava: Alfa. /in Slovak/.
• Spaldon, F. (1983). Mineral Processing. Bratislava: Alfa. /in Slovak/.
• Ahrens, M.J. & Depree, C.V. Inhomogeneous distribution of polycyclic aromatic hydrocarbons in different size and density fractions of contaminated sediment from Auckland Harbour, New Zealand: an opportunity for mitigation.[PubMed]
• Marine Pollution Bulletin, Volume 48, Issues 3 - 4, February 2004, Pages 341 - 350. Mulleneers, H. et al.: Remediation of fine fractions of dredged sediments by flotation. Environmental technology ISSN 0959-3330 2002, vol. 23, no 8, pp. 877 - 887.

Identifiers

DOI

10.2478/v10026-009-0003-4