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Adsorption of Reactive Black 5 dyes on activated carbon


Trakoštanec, Irena; Sutlović, Ana; Vojnović, Branka; Cetina, Mario
Adsorption of Reactive Black 5 dyes on activated carbon // 1st International Conference The Holistic Approach to Environment / Štrkalj, Anita ; Glavaš, Zoran ; Kalambura, Sanja (ur.).
Sisak: Association of Promotion of Holistic Approach to Environment, 2018. str. 732-740 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Adsorption of Reactive Black 5 dyes on activated carbon

Autori
Trakoštanec, Irena ; Sutlović, Ana ; Vojnović, Branka ; Cetina, Mario

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
1st International Conference The Holistic Approach to Environment / Štrkalj, Anita ; Glavaš, Zoran ; Kalambura, Sanja - Sisak : Association of Promotion of Holistic Approach to Environment, 2018, 732-740

Skup
1st International Conference "The Holistic Approach to Environment"

Mjesto i datum
Sisak, Hrvatska, 13-14.09.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
adsorption, reactive dye, waste waters, activated carbon, adsorption kinetics

Sažetak
Textile industry is considered to be one of the major environmental pollutants, primarily due to wastewaters quantity and composition. Therefore, it is important to examine different methods of their treatment. This paper explores a possibility of removing dye Reactive Black 5 by adsorption on activated carbon. For this purpose, the isothermal adsorption of dye Everzol Black B at 45(±1) °C was carried out in time from 30 - 960 minutes, and is compared with results obtained for dye Drimarene Black B. It was found that already after 30 min dye Drimarene Black R-3B was adsorbed by 20 % more compared to dye Everzol Black B. This fact confirmed assumption that dyes of the same chemical constitution, but produced by different manufacturers have a different content of chromophoric component and additional substances, what results in their different behaviour during adsorption. In order to investigate the mechanism of adsorption of Everzol Black B dye on activated carbon a kinetic studies have been also carried out. Experimental data were analysed by a pseudo-first-order and pseudo-second-order kinetic models, as well as intraparticle diffusion model.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Tekstilna tehnologija



POVEZANOST RADA


Ustanove
Tekstilno-tehnološki fakultet, Zagreb

Profili:

Avatar Url Mario Cetina (autor)

Avatar Url Ana Sutlović (autor)

Avatar Url Branka Vojnović (autor)

Citiraj ovu publikaciju

Trakoštanec, Irena; Sutlović, Ana; Vojnović, Branka; Cetina, Mario
Adsorption of Reactive Black 5 dyes on activated carbon // 1st International Conference The Holistic Approach to Environment / Štrkalj, Anita ; Glavaš, Zoran ; Kalambura, Sanja (ur.).
Sisak: Association of Promotion of Holistic Approach to Environment, 2018. str. 732-740 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Trakoštanec, I., Sutlović, A., Vojnović, B. & Cetina, M. (2018) Adsorption of Reactive Black 5 dyes on activated carbon. U: Štrkalj, A., Glavaš, Z. & Kalambura, S. (ur.)1st International Conference The Holistic Approach to Environment.
@article{article, year = {2018}, pages = {732-740}, keywords = {adsorption, reactive dye, waste waters, activated carbon, adsorption kinetics}, title = {Adsorption of Reactive Black 5 dyes on activated carbon}, keyword = {adsorption, reactive dye, waste waters, activated carbon, adsorption kinetics}, publisher = {Association of Promotion of Holistic Approach to Environment}, publisherplace = {Sisak, Hrvatska} }