prikaz prve stranice dokumenta REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)
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undergraduate thesis
REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)
2023. urn:nbn:hr:128:015935
Marčić, Ivo
Karlovac University of Applied Sciences
The Department of Food Processing Technology

Cite this document

Marčić, I. (2023). REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE) (Undergraduate thesis). Karlovac: Karlovac University of Applied Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:128:015935

Marčić, Ivo. "REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)." Undergraduate thesis, Karlovac University of Applied Sciences, 2023. https://urn.nsk.hr/urn:nbn:hr:128:015935

Marčić, Ivo. "REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)." Undergraduate thesis, Karlovac University of Applied Sciences, 2023. https://urn.nsk.hr/urn:nbn:hr:128:015935

Marčić, I. (2023). 'REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)', Undergraduate thesis, Karlovac University of Applied Sciences, accessed 21 December 2024, https://urn.nsk.hr/urn:nbn:hr:128:015935

Marčić I. REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE) [Undergraduate thesis]. Karlovac: Karlovac University of Applied Sciences; 2023 [cited 2024 December 21] Available at: https://urn.nsk.hr/urn:nbn:hr:128:015935

I. Marčić, "REDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)", Undergraduate thesis, Karlovac University of Applied Sciences, Karlovac, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:128:015935

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Metadata
TitleREDUKCIJA BROMIRANIH USPORIVAČA GORENJA (BFR SPOJEVA) U RAZLIČITIM VRSTAMA PLASTIKE DOBIVENE OPORABOM OTPADNE ELEKTRIČNE I ELEKTONIČKE OPREME (WEEE)
Title (english)REDUCTION OF BROMINATED FLAME RETARDANTS (BFR COMPOUNDS) IN DISTINCT TYPES OF PLASTIC OBTAINED FROM THE RECOVERY OF WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT (WEEE)
AuthorIvo Marčić
MentorSandra Zavadlav (mentor)
Committee memberInes Cindrić (predsjednik povjerenstva)
Committee memberElizabeta Zandona (član povjerenstva)
Committee memberSandra Zavadlav (član povjerenstva)
Committee memberBarica Jurković (član povjerenstva)
GranterKarlovac University of Applied Sciences
(The Department of Food Processing Technology)
Karlovac
Defense date and country2023-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Abstract
Otpadna električna i elektronička oprema (OEEO) sadrži vrijedne materijale, ali i opasne spojeve koji otežavaju njihovu oporabu. Unutar OEEO plastike, od opasnih spojeva, najzastupljeniji su bromirani usporivači gorenja (BFR spojevi). Radi se o sintetičkim aditivima vrlo visoke učinkovitosti, koji su ujedno i jeftiniji od drugih usporivača gorenja široke primjene. BFR spojevi sastavni su dio plastičnih komponenti različitih kategorija EEO, koji se dodaju u svrhu zaštite ljudi od slučajnih požara. U predmetnom radu opisani su procesi oporabe OEEO plastike i redukcije bromiranih usporivača gorenja za dobivanje homogenih plastičnih frakcija. Provedena je usporedba trenutno važećih zakona i direktiva koje daju smjernice u njihovoj oporabi i dozvoljene koncentracije u krajnjim potrošačkim proizvodima. Dodatno, identificirane su najrelevantnije metode separacije i određivanja BFR spojeva, te glavni izazovi s kojima se oporabitelji susreću. Veće stope prikupljanja i oporabe OEEO, te kontrola ilegalnih izvoza i odlaganja u okoliš, ključni su elementi razvoja kružne ekonomije.
Abstract (english)
Waste electrical and electronic equipment (WEEE) contains valuable materials as well as hazardous substances that make recovery challenging. Brominated flame retardants (BFR compounds) are the most prevalent hazardous substances found in WEEE plastics. These are synthetic additives with extremely high effectiveness that are also less expensive than other commonly used flame retardants. BFR compounds are used as an inherent part of plastic components in many EEO categories to help protect people from accidental fires The procedures of recovering WEEE plastics and reducing brominated flame retardants to obtain homogeneous plastic fractions are presented in this subject paper. A comparison of currently in force legislation and directives that offer parameters for their recovery and allowable concentrations in final consumer products was made. Furthermore, the most important methods of separation and identification of BFR compounds, as well as the primary obstacles confronting recoverees, are outlined. Higher rates of WEEE collection and recovery, as well as control of illegal exports and disposal into the environment, are critical components of the circular economy's development.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:128:015935
Study programmeTitle: Food processing technology; specializations in: Milk processing, Brewing industry
Course: Milk processing
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije)
Type of resourceText
File originBorn digital
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Created on2024-01-12 12:46:08