Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 775742

The use of screen-printed microsensor for industrial application and environmental monitoring


Galović, Olivera; Samardžić, Mirela; Sak-Bosnar, Milan; Petrušić, Sanja; Hajduković, Mateja; Mihalak, Anita
The use of screen-printed microsensor for industrial application and environmental monitoring // Book of Abstracts / Miomir Pavlović, Vladimir Panić, Aleksandar Dekanski (ur.).
Beograd, 2015. str. 24-24 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 775742 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
The use of screen-printed microsensor for industrial application and environmental monitoring

Autori
Galović, Olivera ; Samardžić, Mirela ; Sak-Bosnar, Milan ; Petrušić, Sanja ; Hajduković, Mateja ; Mihalak, Anita

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

Izvornik
Book of Abstracts / Miomir Pavlović, Vladimir Panić, Aleksandar Dekanski - Beograd, 2015, 24-24

ISBN
978-86-82343-22-6

Skup
17th YuCorr Meeting point of the Science and Practice in the Fields od Corrosion, Materials and Environmental Protection

Mjesto i datum
Tara Mountain, Serbia, 08-11.09.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
screen-printed microsensor; environmental monitoring; anionic surfactants; commercial detergent products; industrial wastewater

Sažetak
The wide application of surfactants may seriously affect the environment. Therefore their determination is of great importance. Among the methods for their determination, the two-phase titration method and Methylene Blue Active Substances (MBAS) spectrophotometric method are more frequently used. The both methods suffer from many drawbacks that can be mostly eliminated by using of surfactant selective electrodes. A new screen-printed microsensor (SPMS) based on dimethyldioctadecylammonium-tetraphenylborate (DDA-TPB) ion pair, used as ionophore, was applied as detector for quantitation of AS by use of sequential injection analysis (SIA). The response characteristics of the new SPMS were investigated toward the two most frequently used AS, sodium dodecylsulfate (NaDDS) and sodium dodecylbenzenesulfonate (NaDBS). The both surfactants, NaDDS and NaDBS exhibited linear response in the region of 3, 2·10^-6 – 1, 0·10^-3 M for DDS and 8, 5·10^-6 – 1, 0·10^-3 M for DBS. The SPMS revealed subnernstian slope 50, 1 ± 1, 9 mV/decade for NaDDS and 44, 2 ± 3, 3 mV/decade for NaDBS. The limits of detection were 2, 9·10^-6 M for NaDDS and 4, 6·10^-6 M for NaDBS. The new SPMS was tested in the solutions of commercial detergent products and industrial wastewater. The obtained results showed very good corellation with results obtained by standard methods (MBAS and two-phase titration method).

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Ustanove
Sveučilište u Osijeku - Odjel za kemiju

Citiraj ovu publikaciju

Galović, Olivera; Samardžić, Mirela; Sak-Bosnar, Milan; Petrušić, Sanja; Hajduković, Mateja; Mihalak, Anita
The use of screen-printed microsensor for industrial application and environmental monitoring // Book of Abstracts / Miomir Pavlović, Vladimir Panić, Aleksandar Dekanski (ur.).
Beograd, 2015. str. 24-24 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Galović, O., Samardžić, M., Sak-Bosnar, M., Petrušić, S., Hajduković, M. & Mihalak, A. (2015) The use of screen-printed microsensor for industrial application and environmental monitoring. U: Miomir Pavlović, Vladimir Panić, Aleksandar Dekanski (ur.)Book of Abstracts.
@article{article, year = {2015}, pages = {24-24}, keywords = {screen-printed microsensor, environmental monitoring, anionic surfactants, commercial detergent products, industrial wastewater}, isbn = {978-86-82343-22-6}, title = {The use of screen-printed microsensor for industrial application and environmental monitoring}, keyword = {screen-printed microsensor, environmental monitoring, anionic surfactants, commercial detergent products, industrial wastewater}, publisherplace = {Tara Mountain, Serbia} }