Naslov
Na-DBS determination in laundry wastewaters

Autori
Vojnović, Branka ; Pušić, Tanja ; Vujasinović, Ivona

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

Izvornik
Laboratory Competence 2016 / Lovorka Grgec Bermanec - Zagreb : CROLAB - Hrvatski laboratoriji, 2016, 80-81

ISBN
978-953-7329-19-8

Skup
12th International Conference Laboratory Competence 2016

Mjesto i datum
Vinkovci, Hrvatska, 19.10.2016. - 22.10.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
laundry wastewater; sodium dodecyl benzenesulfonate (NaDBS); HPLC

Sažetak
Commercial mixture of detergents containing numbers of different homologues, oligomers and isomers of anionic, cationic, non-ionic and amphoteric surfactants, so their identification and quantification is very complex and demanding task. After use, excess of surfactants and their degradation products, can be released to the environment where the, suvišak površinski aktivnih tvariy can very often have a harmfull impact. It is therefore important to develop methods for their determination. For the purpose of analysis should be used many techniques, such as titrations, spectroscopy methods, and various chromatographic methods. HPLC is certainly the preferred and most widely used method. In this paper, we have present a HPLC method for the determination of sodium dodecyl benzenesulfonate (NaDBS) in loundry wastewaters.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA