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Trace element analysis of water and sediment before/after passing a waste water treatment plant


Oreščanin, Višnja; Nađ, Karlo; Kukec, Leander; Gajski, Andrija; Sudac, Davorin; Valković, Vladivoj
Trace element analysis of water and sediment before/after passing a waste water treatment plant // Journal of Trace and Microprobe Techniques, 21 (2003), 2; 327-336 doi:10.1081/TMA-120020266 (međunarodna recenzija, članak, znanstveni)


Naslov
Trace element analysis of water and sediment before/after passing a waste water treatment plant

Autori
Oreščanin, Višnja ; Nađ, Karlo ; Kukec, Leander ; Gajski, Andrija ; Sudac, Davorin ; Valković, Vladivoj

Izvornik
Journal of Trace and Microprobe Techniques (0733-4680) 21 (2003), 2; 327-336

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Treatment plant ; coagulation/occulation ; waste waters ; antifouling

Sažetak
A system for waste water cleaning using activated red mud is described in this paper. This system was originally developed for heavy metals and turbidity removal from the waste water generated by pressure washing of the boats coated with antifouling paints. The major parts of the system are described. After the treatment clear water can be discharged directly into the sea and the remaining waste mud with high amount of Cu, Zn, and Pb is .ltered through the .lter bag and stored. It is possible to carry out .ve cycles with the same dose of coagulant. Untreated water and sediment analysis was done and concentrations of heavy metals in the treated water are lower than the allowed concentrations prescribed for the technological waste water that could be discharged into the environment.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
0098016

Ustanove
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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