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undergraduate thesis
Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O
završni rad
2016. urn:nbn:hr:167:020981
Blatarić, Ksenija
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

Cite this document

Blatarić, K. (2016). Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:020981

Blatarić, Ksenija. "Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2016. https://urn.nsk.hr/urn:nbn:hr:167:020981

Blatarić, Ksenija. "Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2016. https://urn.nsk.hr/urn:nbn:hr:167:020981

Blatarić, K. (2016). 'Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 17 April 2021, https://urn.nsk.hr/urn:nbn:hr:167:020981

Blatarić K. Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2016 [cited 2021 April 17] Available at: https://urn.nsk.hr/urn:nbn:hr:167:020981

K. Blatarić, "Utjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:167:020981

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Metadata
TitleUtjecaj količine adsorbensa na ravnotežu adsorpcije bakrovih iona iz vodene otopine CuSO4x5H2O : završni rad
Title (english)INFLUENCE OF ADSORBENT AMOUNT ON THE EQUILIBRIUM OF COPPER IONS ADSORPTION FROM AQUEOUS SOLUTION CuSO4∙5H2O : bachelor thesis
AuthorKsenija Blatarić
MentorMario Nikola Mužek (mentor)
Committee memberFranko Burčul (predsjednik povjerenstva)
Committee memberIvana Generalić Mekinić (član povjerenstva)
Committee memberMario Nikola Mužek (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2016-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
U ovom je radu istraživan utjecaj količine letećeg pepela kao adsorbensa na ravnotežnu adsorpciju bakrovih iona iz vodene otopine bakrova(II) sulfata pentahidrata. Istraživan je utjecaj adsorpcije pri stalnoj početnoj koncentraciji otopine bakrovih iona (10,214 mmol dm<sup>-3</sup>) u šaržnom reaktoru, pri stalnoj temperaturi od 300 K, veličini čestica letećeg pepela manjoj od 90 µm te uz stalno miješanje pri brzini od 200 okr min<sup>-1</sup>. Uočava se porast učinkovitosti adsorpcije bakrovih iona na letećem pepelu s povećanjem dodane količine letećeg pepela kao adsorbensa što je posljedica većih interakcija između adsorbensa i otopine teškog metala uslijed povećanja količine dodanog adsorbensa. Isto tako, vodena otopina bakrova(II) sulfata pentahidrata pogoduje znatno boljoj adsorpciji bakrovih iona na površinu letećeg pepela od vodene otopine bakrova(II) nitrata trihidrata.
Abstract (english)
In this bachelor thesis, the influence of the amount of fly ash as an adsorbent in the equilibrium adsorption of copper ions from an aqueous solution of copper(II) sulfate pentahydrate was investigated. The effect of adsorption at constant initial concentration of the copper ions solution (10.214 mmol dm<sup>-3</sup>) in a batch reactor, at a constant temperature of 300 K, with the size of fly ash particles less than 90 microns, and continuous stirring at a speed of 200 rpm was investigated. There is an increase in the efficiency of copper ions adsorption on the fly ash with an increase in the added amount of fly ash as an adsorbent as a result of greater interaction between the adsorbent and the solution of heavy metals due to the increase in the amount of added adsorbent. An aqueous solution of copper(II) sulfate pentahydrate exhibits a much better adsorption of copper ions to the surface of fly ash than an aqueous solution of copper(II) nitrate trihydrate.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:020981
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
Public noteKljučne riječi doradio knjižničar/ Key words are revised by the librarian
Created on2017-11-09 09:27:19