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master's thesis
Metode uklanjanja teških metala iz otpadnih voda
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2016. urn:nbn:hr:149:825616
Andlar, Katarina
University of Zagreb
Faculty of Chemical Engineering and Technology

Institutional repository: Repository of Faculty of Chemical Engineering and Technology University of Zagreb

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Andlar, K. (2016). Metode uklanjanja teških metala iz otpadnih voda (Master's thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:825616

Andlar, Katarina. "Metode uklanjanja teških metala iz otpadnih voda." Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2016. https://urn.nsk.hr/urn:nbn:hr:149:825616

Andlar, Katarina. "Metode uklanjanja teških metala iz otpadnih voda." Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2016. https://urn.nsk.hr/urn:nbn:hr:149:825616

Andlar, K. (2016). 'Metode uklanjanja teških metala iz otpadnih voda', Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 10 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:825616

Andlar K. Metode uklanjanja teških metala iz otpadnih voda [Master's thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2016 [cited 2024 November 10] Available at: https://urn.nsk.hr/urn:nbn:hr:149:825616

K. Andlar, "Metode uklanjanja teških metala iz otpadnih voda", Master's thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:149:825616

Metadata
TitleMetode uklanjanja teških metala iz otpadnih voda
Title (english)The methods for removal of heavy metals from wastewater
AuthorKatarina Andlar
MentorLucija Foglar (mentor)
Committee memberIrena Škorić (predsjednik povjerenstva)
Committee memberMirela Leskovac (član povjerenstva)
Committee memberVanja Kosar (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2016-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Environmental Protection in Chemical Engineering
Abstract
Onečišćenje vode teškim metalima danas je postao jedan od najozbiljnijih ekoloških problema u svijetu. Većina teških metala toksična je i kancerogena te predstavlja ozbiljnu prijetnju ljudskom zdravlju i vodenom okolišu. S ciljem zaštite okoliša i ljudi te zbog strogih propisa, primjenom različitih metoda nastoji se postići učinkovito uklanjanje teških metala iz otpadnih voda. U ovom radu opisana je primjena različitih metoda uklanjanja teških metala iz otpadnih voda. Neke od njih su kemijsko taloženje, koagulacija/flokulacija, flotacija, membranske metode, ionska izmjena i elektrokemijske metode, a u posljednje vrijeme istražuje se i upotreba adsorpcije kao učinkovite metode za smanjenje koncentracije teških metala u otpadnoj vodi. U preglednom dijelu opisan je proces uklanjanja metala različitim metodama. Prikazan je utjecaj različitih parametara kao što su pH, početna koncentracija metala i dr. na učinkovitost uklanjanja pojedinih teških metala. Prema literaturnim spoznajama možemo zaključiti da odabir najprikladnije metode ovisi o brojnim parametrima kao što su pH otopine, početna koncentracija metala i drugi.
Abstract (english)
Nowdays, contamination of water caused by heavy metals is one of the most serious environmental problem in the world. Most of the heavy metals are toxic or carcinogenic, so they represent a serious threat to the human health and the aquatic environment. In order to protect the environment and due to strict regulations, it is intented to achieve effective removal of heavy metals from the wastewater using different methods. The application of different methods for the removal of heavy metals from wastewater is discribed in this paper. Some of them are chemical precipitation, coagulation/flocculation, flotation, membrane filtration, ion exchange and electrochemical treatment. Recently, numerous approaches have been studied for using adsorption as effective method for decreasing a concentration of heavy metals in wastewater. In the review section, the process of removing by different methods is describes. The influence of different parameters such as pH, initial metal concentration etc. on the removal efficiency of some heavy metals is also represented. From literature data, it can be concluded that the selection of the most suitable method depends on many parameters, such as solution pH, initial metal concentration etc.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:825616
Study programmeTitle: Chemical Engineering - Graduate study
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka kemijskog inženjerstva (magistar/magistra inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-11-24 07:56:47