prikaz prve stranice dokumenta ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA
  Download
PDF 1.21 MB
undergraduate thesis
ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA
završni rad
2023. urn:nbn:hr:167:220630
Barišić, Mirna
University of Split
Faculty of Chemistry and Technology
Division of Chemistry

Cite this document

Barišić, M. (2023). ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:220630

Barišić, Mirna. "ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2023. https://urn.nsk.hr/urn:nbn:hr:167:220630

Barišić, Mirna. "ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2023. https://urn.nsk.hr/urn:nbn:hr:167:220630

Barišić, M. (2023). 'ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 12 December 2024, https://urn.nsk.hr/urn:nbn:hr:167:220630

Barišić M. ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2023 [cited 2024 December 12] Available at: https://urn.nsk.hr/urn:nbn:hr:167:220630

M. Barišić, "ELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:167:220630

Please login to the repository to save this object to your list.
Metadata
TitleELEKTROKEMIJSKO PONAŠANJE KOSITRA U OTOPINI NaCl UZ PRISUSTVO MOLIBDAT IONA : završni rad
Title (english)ELECTROCHEMICAL BEHAVIOR TIN IN NaCl SOLUTION IN THE PRESENCE OF MOLYBDATE ION : bachelor thesis
AuthorMirna Barišić
MentorZoran Grubač (mentor)
Committee memberSenka Gudić (predsjednik povjerenstva)
Committee memberLadislav Vrsalović (član povjerenstva)
Committee memberZoran Grubač (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Chemistry)
Split
Defense date and country2023-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
Ispitivano je elektrokemijsko ponašanje kositra u NaCl otopini bez i uz dodatak molibdat iona, pri temperaturi 20 ± 2 o C. Korištene su metode linearne polarizacije i elektrokemijske impendacijski spektroskopije. Određeni su korozijski kinetički parametri: nagibi katodnih i anodnih Tafelovih pravaca (b k i b a ), gustoća korozijske struje (j kor ), polarizacijski otpor (R p ) i vrijednost korozijskog potencijala (E kor ). Zaključeno je da se molibdat ion u ovoj koncentraciji i pri ovom uvjetima ne može uspješno koristiti kao inhibitor korozije kositra u otopini NaCl.
Abstract (english)
The electrochemical behavior of tin in NaCl solution without and with the addition of molybdate ions ,was examined at a temperature of 20 ± 2 o C. The methods of linear polarization and electrochemical impedance spectroscopy were used. Corrosion kinetic parameters were determined: slopes of cathodic and anodic Tafel lines (b k and b a ), corrosion current density (j kor ), polarization resistance (R p ), and corrosion potential value (E kor ). It was concluded that molybdate ions in this concentration and under these conditions cannot be successfully used as a tin corrosion inhibitor in NaCl solutions.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:220630
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 on2023-12-01 07:29:58