Naslov
Removal of Synthetic Dye Using a Low-cost Adsorbent: Column Studies

Autori
Stjepanović, Marija ; Dukarić, Ana-Marija ; Velić, Darko ; Mađarević Pavetić, Tanja ; Velić, Natalija

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

Izvornik
8th International Conference Water for all - Book of Abstracts / Habuda-Stanić, Mirna - Osijek : Studio HS internet, 2019, 88-88

ISBN
978-953-7005-59-7

Skup
8. međunarodni znanstveno-stručni skup: Voda za sve = 8th International Scientific and Professional Conference: Water for all

Mjesto i datum
Osijek, Hrvatska, 21.01.2019. - 22.01.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Recenziran

Ključne riječi
low cost adsorbent, Congo red, adsorption, column studies

Sažetak
Brewers’ spent grain (BSG) has been investigated as a low cost adsorbent for the removal of synthetic dye Congo red (CR) from aqueous solution using columns. The results revealed that BSG can rapidly remove azo dye CR from water. Continuous flow operations were used to obtain breakthrough curves. Different experimental conditions were tested: BSG particle size (100-400 µm and 500-600 µm), column diameter (13 and 18 mm), bed height (2 and 4 cm) at dye concentration 50 mg/L, while the dye solution flow rate was kept constant (8 mL/min). The results showed 58% CR removal during the first few minutes. Maximum saturation capacity was 54.73 mg/g.

Izvorni jezik
Engleski

Znanstvena područja
Interdisciplinarne prirodne znanosti, Biotehnologija, Prehrambena tehnologija

POVEZANOST RADA