Naslov
Determination of Heavy Metals in the Samples of Recicled Paper

Autori
Bokić, Ljerka ; Rezić, Iva

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Zbornik radova 8. savjetovanja tiskarstva, dizajna i grafičkih komunikacija Blaž Baromić / Bolanča, Zdenka ; Mikota, Miroslav - Zagreb : Senj : Grafički fakultet Sveučilišta u Zagrebu ; Ogranak Matice hrvatske u Senju, 2004

ISBN
953-96020-2-5

Skup
8. savjetovanje tiskarstva, dizajna i grafičkih komunikacija

Mjesto i datum
Lovran, Hrvatska, 23.09.2004. - 24.09.2004

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
recycled paper; heavy metls

Sažetak
In this work chromatographic behavior of numerous heavy metal components that can be found during paper recycling was examined by thin layer chromatography. It is an analytical method for simultaneous separation and identification of components that are present in the sample, that can be applied for the determination of numerous components, both organic and inorganic, due to the variety of stationary and mobile phases that can be chosen. Separation of the chosen heavy metals was optimized by DX6 software program, according to the Rf and Rs criteria. Rf presents the ratio between distance that component has gone and the distance that solvent has gone, and Rs is the difference between distances of two components. It is shown that optimal ternary mobile phase composition for separation of metal ions on the cellulose plate is the mixture of acetonitrile, hydrochloric acid and water

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Grafička tehnologija, Tekstilna tehnologija

POVEZANOST RADA