Приказ основних података о документу
Modelling and optimization of surfactant sensor response characteristics for the use in surface water and wastewater analysis
Modelovanje i optimizovanje održivih karakteristika tenzidnog senzora za korišćenje pri analizi površinskih i otpadnih voda
dc.creator | Komanović-Stanisavljev, Ana | |
dc.creator | Perić-Grujić, Aleksandra | |
dc.creator | Sak-Bosnar, Milan | |
dc.date.accessioned | 2021-03-10T12:20:03Z | |
dc.date.available | 2021-03-10T12:20:03Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 0351-9465 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2596 | |
dc.description.abstract | The theoretical model of potentiometric titration curves of sodium dodecyl sulfate (anionic surfactant) was proposed and the response parameters of two surfactant sensors (commercial and self-made) were investigated. The both sensors were used to generate potentiometric experimental data, which were incorporated into the calculations using the mass and charge balance equations. The experimental data were compared with appropriate theoretical curves in which the sensor response parameters (sensor slope S, constant potential term Eo, potentiometric selectivity coefficient (K, pot i J), sensor's membrane parameter (solubility product constant KS, CatAn) and analyte properties (activity ai, concentration ci) were estimated and optimized with Solver (Excel). | en |
dc.description.abstract | Predložen je teorijski model potenciometrijskih titracionih krivih natrijum-dodecil-sulfata (anjonski tenzid) i ispitane su odzivne karakteristike dva tenzidna senzora (komercijalnog i sopstvene konstrukcije). Oba senzora korišćena su za generisanje potenciometrijskih eksperimentalnih podataka, koji su upotrebljeni u izračunavanjima pomoću jednačina bilansa mase i naelektrisanja. Eksperimentalni podaci upoređeni su sa odgovarajućim teorijskim krivama u kojima su odzivni parametri senzora (nagib S, faktor konstantnog potencijala E0, potenciometrijski koeficijent selektivnosti K, pot i J), parametri membrane senzora (konstanta proizvoda rastvorljivosti KS,CatAn) i svojstva analita (aktivitet ai, koncentracija ci), određeni i optimizovani pomoću Solver aplikacije (Excel programski paket). | sr |
dc.publisher | Engineering Society for Corrosion, Belgrade, Serbia | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Zaštita materijala | |
dc.subject | surfactant sensor | en |
dc.subject | surfactants | en |
dc.subject | potentiometry | en |
dc.subject | modeling | en |
dc.subject | solver | en |
dc.subject | tenzidni senzor | sr |
dc.subject | tenzidi | sr |
dc.subject | potenciometrija | sr |
dc.subject | modelovanje | sr |
dc.subject | solver | sr |
dc.title | Modelling and optimization of surfactant sensor response characteristics for the use in surface water and wastewater analysis | en |
dc.title | Modelovanje i optimizovanje održivih karakteristika tenzidnog senzora za korišćenje pri analizi površinskih i otpadnih voda | sr |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 48 | |
dc.citation.issue | 1 | |
dc.citation.other | 55(1): 45-48 | |
dc.citation.rank | M24 | |
dc.citation.spage | 45 | |
dc.citation.volume | 55 | |
dc.identifier.doi | 10.5937/ZasMat1401045K | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/9124/0351-94651401045K.pdf | |
dc.type.version | publishedVersion |