Removal of metal cations from wastewater using recycled wool-based non-woven material

Journal of the Serbian Chemical Society

Puač Nevena¹  Jocić Dragan²  Radojević Darinka²  Jovančić Petar²  Radetić Maja²  Ilić Vesna²  Povrenović Dragan³  Potkonjak Branislav⁴ 

[1] Institut za fiziku - Beograd-Zemun;Katedra za tekstilno inženjerstvo, Tehnološko-metalurški fakultet, Beograd;Katedra za zaštitu životne sredine, Tehnološko-metalurški fakultet, Beograd;Odeljenje za hemiju, Institut za hemiju, tehnologiju i metalurgiju, Beograd;

关键词: recycled wool;    adsorption;    lead;    copper;    zinc;    cobalt;   

DOI  :  10.2298/JSC0706605R

来源: DOAJ

【 摘 要 】

In this study, the effect of low-temperature air plasma, biopolymer chitosan and hydrogen peroxide treatment of recycled wool-based non-woven material on metal cation uptake was investigated. Recycled wool-based material either as an untreated or modified material showed ability to bind all investigated metal cations in the following order: Pb2+>Cu2+>Zn2+>Co2+. Material performed good selectivity due to distinct sorption rates of studied metal cations. .

【 授权许可】

Unknown