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undergraduate thesis
Ispitivanje odziva potenciometrijskih senzora za sulfatne ione
završni rad
2018. urn:nbn:hr:167:645680
Štavlić, Nikola
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

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Štavlić, N. (2018). Ispitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:645680

Štavlić, Nikola. "Ispitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2018. https://urn.nsk.hr/urn:nbn:hr:167:645680

Štavlić, Nikola. "Ispitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2018. https://urn.nsk.hr/urn:nbn:hr:167:645680

Štavlić, N. (2018). 'Ispitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 12 December 2024, https://urn.nsk.hr/urn:nbn:hr:167:645680

Štavlić N. Ispitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2018 [cited 2024 December 12] Available at: https://urn.nsk.hr/urn:nbn:hr:167:645680

N. Štavlić, "Ispitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:167:645680

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Metadata
TitleIspitivanje odziva potenciometrijskih senzora za sulfatne ione : završni rad
Title (english)Examination the response of potentiometric sensors for sulfate ions : bachelor thesis
AuthorNikola Štavlić
MentorAnte Prkić (mentor)
MBZ: 313112
Committee memberJosipa Giljanović (predsjednik povjerenstva)
Committee memberVesna Sokol (član povjerenstva)
Committee memberAnte Prkić (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2018-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Cilj ovog završnog rada bio je ispitati odziv potenciometrijskih senzora mjerenjem koncentracije sulfatnih iona pri pH=0 i pH=1 koristeći ion-selektivne membrane od barijeva sulfata ( ) na nosaču od politetrafluoretilena (PTFE) uz dodatak nanočestica (oznake nanočestica: GS19a, GS13a te ZnO). Željeni odziv potenciometrijskog senzora treba pratiti nagib pravca Nernstove jednadžbe. Iz navedeni rezultata vidimo da je odziv potenciometrijskog senzora, kad smo koristili membranu 3-2, zadovoljavajući pri pH=0 i pH=1, dok je kod membrane 13-2 odziv dobar samo pri pH=0 a kod membrane 16-2 odziv nije zadovoljavajući.
Abstract (english)
The point of this bachelor thesis was to examine the response of potentiometric sensors by measuring concentracion of sulphate ions under the values of pH=0 and pH=1 by using ion-selective membranes from barium sulfate ( ) on the carrier from polytetrafluorethylene (PTFE) with addition of nanoparticles (index of the nanoparticles: GS19a, GS13a and ZnO). Wanted response of potentiometric sensors should follow the slope of the line of the Nerst's equation. From the given results we can observe that the response of the potentiometric sensors, when the membrane 3-2 was used was satisfactory under the values of pH=0 and pH=1. By using the 13-2 membrane the response was the wanted one only under the value of pH=0, while the membrane 16-2 gave no wanted response.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:645680
Study programmeTitle: Chemical Technology; specializations in: Chemical Engineering, Environmental Protection
Course: Chemical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-06-26 10:05:51