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undergraduate thesis
Uklanjanje cijanida i tiocijanata iz otpadnih voda
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2023. urn:nbn:hr:149:937410
Bochniček, Marko
University of Zagreb
Faculty of Chemical Engineering and Technology

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

Cite this document

Bochniček, M. (2023). Uklanjanje cijanida i tiocijanata iz otpadnih voda (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:937410

Bochniček, Marko. "Uklanjanje cijanida i tiocijanata iz otpadnih voda." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2023. https://urn.nsk.hr/urn:nbn:hr:149:937410

Bochniček, Marko. "Uklanjanje cijanida i tiocijanata iz otpadnih voda." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2023. https://urn.nsk.hr/urn:nbn:hr:149:937410

Bochniček, M. (2023). 'Uklanjanje cijanida i tiocijanata iz otpadnih voda', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:149:937410

Bochniček M. Uklanjanje cijanida i tiocijanata iz otpadnih voda [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2023 [cited 2024 December 20] Available at: https://urn.nsk.hr/urn:nbn:hr:149:937410

M. Bochniček, "Uklanjanje cijanida i tiocijanata iz otpadnih voda", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:149:937410

Metadata
TitleUklanjanje cijanida i tiocijanata iz otpadnih voda
Title (english)Removal of cyanide and thiocyanate from wastewater
AuthorMarko Bochniček
MentorMatija Cvetnić (mentor)
Committee memberMatija Cvetnić (predsjednik povjerenstva)
Committee memberDajana Kučić Grgić (član povjerenstva)
Committee memberLidija Furač (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2023-09-14, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
Cijanidi i tiocijanati su anorganske tvari koje su dugo poznate i nalaze se u okolišu svakodnevno u manjim koncentracijama. Razvojem i sve većeg djelovanja industrije došlo je do znatnog porasta koncentracije tih tvari. Glavni izvor otpadnih voda koje ih sadrže su industrije prerade metala i kompleksnih spojeva. Cijanidi i tiocijanati su tvari koje su vrlo nestabilne i reaktivne te mogu reagirati s organskim tvarima i tvoriti vrlo toksične spojeve. Zbog tih karakteristika, toksičnost spojeva je dodatno izražena, što također negativno utječe na ljudski, životinjski i biljni svijet. Razvojem kemije, poznavanje ovih tvari je znatno napredovalo zajedno sa poznavanjem njihovih karakteristika, što omogućuje izume novih metoda za njihovo uklanjanje. Cilj ovog rada je istražiti i opisati neke od metoda koje se koriste u svrhu uklanjanja cijanida i tiocijanata iz otpadnih voda. Cilj je postići razumijevanje ovih metoda i njihovu primjenu kako te tvari ne bi dospjele u kontakt sa živim svijetom i prouzročilo nepovratne negativne posljedice.
Abstract (english)
Cyanides and thiocyanates are anorganic substances, which are known for a long time and are daily spread in nature in smaller concentrations. With the development and rise in it's activity of industry, their concentrations have grown in all kinds of compounds of these substances. Main sources of wastewaters that contain them are industries of metal and compley compounds. Cyanides and thiocyanates are very unstable and reactive and can react with organic compounds to create very toxic compounds. Because of these characteristics, their toxycity is enhanced, which can have an negative affect on human, animal and plant life. With the development of chemistry, their understanding significantly advanced together with the understanding of their characteristics, which allowed the development of new methods for their removal. The goal of this thesis is to explore and describe some of the methods, which are to be used for the extraction of cyanides and thiocyanates from wastewaters. The goal is to develope better understanding and their uses, so the substances wouldn't come in contact with the living world and cause irreversible negative effects.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:937410
Study programmeTitle: Chemical Engineering - Undergraduate study
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
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Created on2023-09-15 12:04:20