Badinsk zeolite application for ground water treatment

Author

Nazarenko, Olga B. ; Zarubina, Rayisa F. ; Veisgeim, Anastasya S.

Author_Institution

Tomsk Polytechnic University, Tomsk, Russia

fYear

2012

fDate

18-21 Sept. 2012

Firstpage

1

Lastpage

4

Abstract

In this paper the natural zeolite from the Badinsk deposit (Byryat Republic) was tested as adsorbent for Fe²⁺, Fe³⁺ removal from aqueous solutions and Kozhevnikovsky ground water (Tomsk Region) under dynamic conditions. The physicochemical and adsorption properties of the zeolite were studied by XRD, TGA, DTA, FTIR spectroscopy and chemical analyses. It is found that Fe_total removal efficiency achieved from 69 wt% to 100 wt% depending on the initial concentration.

Keywords

Fourier transform spectra; X-ray diffraction; adsorption; chemical analysis; differential thermal analysis; infrared spectra; iron; water treatment; zeolites; Badinsk zeolite; Byryat Republic; DTA; FTIR spectroscopy; Fe²⁺; Fe³⁺; Fetotal removal efficiency; Kozhevnikovsky ground water; TGA; XRD; adsorbent; adsorption property; aqueous solution; chemical analysis; ground water treatment; natural zeolite; physicochemical property; Filtration; Ions; Iron; Purification; Rocks; Vibrations; Water pollution; ion exchange; natural zeolite; water treatment;

fLanguage

English

Publisher

ieee

Conference_Titel

Strategic Technology (IFOST), 2012 7th International Forum on

Conference_Location

Tomsk

Print_ISBN

978-1-4673-1772-6

Type

conf

DOI

10.1109/IFOST.2012.6357484

Filename

6357484