Iron coated peat as a sorbent for the simultaneous removal of arsenic and metals from contaminated water

Kasiuliene, Alfreda (author): Luleå tekniska universitet,Geovetenskap och miljöteknik

Carabante, Ivan (author): Luleå tekniska universitet,Geovetenskap och miljöteknik

Kumpiene, Jurate (author): Luleå tekniska universitet,Geovetenskap och miljöteknik

Bhattacharya, Prosun, 1962- (author): KTH,Hållbar utveckling, miljövetenskap och teknik,KTH-International Groundwater Arsenic Research Group, Department of Sustainable Development, Environmental Science and Engineering, KTH Royal Institute of Technology, Teknikringen, Stockholm, Sweden

(creator_code:org_t)

London : CRC Press/Balkema, 2018
2018
English.
In: Environmental Arsenic in a ChangingWorld - 7th International Congress and Exhibition Arsenic in the Environment, 2018. - London : CRC Press/Balkema. - 9781138486096 ; , s. 439-440, s. 439-440

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Abstract Subject headings

This study aimed at combining peat, an industrial residue, with Fe(II)-Fe(III) compound to produce a sorbent suitable for a simultaneous removal of arsenic (As) and metals (cadmium, copper, nickel, lead, zinc) from a contaminated water. Using a newly produced sorbent – iron-peat – the removal of As from contaminated water was almost 17 times higher than using an uncoated peat. On the other hand, the removal of metals by the iron-peat was slightly less efficient in comparison to the uncoated peat. Simultaneous removal of As and metals could be seen as an advantage over multiple-step treatment of contaminated groundwater.

TEKNIK OCH TEKNOLOGIER -- Naturresursteknik (hsv//swe)
ENGINEERING AND TECHNOLOGY -- Environmental Engineering (hsv//eng)
NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)

By the author/editor: Kasiuliene, Alfr ...; Carabante, Ivan; Kumpiene, Jurate; Bhattacharya, Pr ...

About the subject

NATURAL SCIENCES: NATURAL SCIENCES; and Earth and Relate ...; and Environmental Sc ...

By the university: Royal Institute of Technology; Luleå University of Technology

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