Removal of nitrates from wastewater using pond bottom soil

• Autorzy: Erbanová E. , Palarčík J. , Slezák M. , Mikulášek P.

Identyfikatory

DOI

10.5277/epe160210

• Języki publikacji: EN

Abstrakty

EN

The possibility of the final treatment of mine water from chemical leaching has been investigated. Despite water purification, high nitrate levels remain in these waters and must be removed. The main requirements are the lowest economic, operating and staffing levels. These requirements are best achieved by the removal of nitrates using biological methods, in our case using the pond bottom soil. Experiments were carried out in a batch mode. The effect of the environment on the denitrification process, the influence of the type and amount of the organic substrate and basic parameters of the denitrification such as redox potential, pH and dissolved oxygen were studied.

Słowa kluczowe

EN

denitrification; dissolved oxygen; lakes; nitrate level; water treatment; biological methods; organic substrate

PL

denitryfikacja; rozpuszczony tlen; jeziora; azotany; uzdatnianie wody; metody biologiczne; podłoże organiczne

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Environment Protection Engineering
• Rocznik: 2016
• Tom: Vol. 42, nr 2
• Strony: 145—154
• Opis fizyczny: Bibliogr. 25 poz., tab., rys.

Twórcy

autor

Erbanová E.

• Department of Environmental and Chemical Engineering, Faculty of Chemical Technology, University of Pardubice, Studentská 95, Pardubice; 532 10, Czech Republic

autor

Palarčík J.

autor

Slezák M.

autor

Mikulášek P.

Bibliografia

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