Prikaz osnovnih podataka o dokumentu
Netkani materijal na bazi vune kao sekundarne sirovine za uklanjanje baznih boja iz vode
Recycled wool-based nonwoven material for removal of basic dyes from water
dc.creator | Mihailović, Darka D. | |
dc.creator | Ilić, Vesna M. | |
dc.creator | Radetić, Maja M. | |
dc.creator | Jovančić, Petar M. | |
dc.date.accessioned | 2023-11-22T19:41:55Z | |
dc.date.available | 2023-11-22T19:41:55Z | |
dc.date.issued | 2008 | |
dc.identifier.isbn | 978-86-7132-035-1 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6884 | |
dc.description.abstract | U ovom radu je ispitana mogućnost primene netkanog materijala na bazi vune kao sekundarne sirovine za uklanjanje baznih boja C.I. Basic Yellow 28 i C.I. Basic Red 46 iz vode. U cilju poboljšanja sorpcionih svojstava materijal je obrađen biopolimerom hitozanom i vodonikperoksidom. Ispitana je kinetika sorpcije kao i uticaj početne koncentracije boje i pH na sorpcioni kapacitet materijala. Rezultati su pokazali da se netkani materijal na bazi vune kao sekundarne sirovine može koristiti kao efikasan sorbent za uklanjanje ispitivanih baznih boja iz vode. Obrada vodonik-peroksidom značajno je poboljšala sorpciona svojstva materijala za obe boje. Materijal obrađen hitozanom se ponaša slično kao neobrađen materijal. Povećanje početne koncentracije boje i pH pozitivno utiču na sorpciju baznih boja na materijalu. | sr |
dc.description.abstract | The aim of this study was to investigate the potential use of recycled wool-based nonwoven material for removal of basic dyes C.I. Basic Yellow 28 and C.I. Basic Red 46 from water. To improve the sorption properties, the material was treated with biopolymer chitosan and hydrogen peroxide. The sorption kinetics and the influence of initial dye concentration and pH on the sorption capacity of the material were studied. The results indicated that recycled wool-based nonwoven material can be used as an efficient sorbent for removal of investigated basic dyes. Hydrogen peroxide treatment considerably improved the sorption properties of the material for both dyes. The chitosan treated material showed similar sorption behaviour to that of the untreated material. The increase of initial dye concentration and pH positively affected the sorption of basic dyes. | sr |
dc.language.iso | sr | sr |
dc.language.iso | en | sr |
dc.publisher | Beograd : Srpsko hemijsko društvo | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Program i Kratki izvodi radova / XLVI savetovanje Srpskog hemijskog društva, Beograd, 21. februar 2008 | sr |
dc.title | Netkani materijal na bazi vune kao sekundarne sirovine za uklanjanje baznih boja iz vode | sr |
dc.title | Recycled wool-based nonwoven material for removal of basic dyes from water | sr |
dc.type | conferenceObject | sr |
dc.rights.license | BY | sr |
dc.citation.spage | 142 | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/18756/Recycled_wool_based_pub_2008.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_technorep_6884 | |
dc.type.version | publishedVersion | sr |