Izbor materijala za pakiranje hrane s osvrtom na toksične tvari i ekološku prihvatljivost

master's thesis

• Title (english): Selection of food packaging materials with reference to toxic substances and environmental acceptability
• Author: Petar Dundović
• Mentor: Tatjana Haramina (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2023-12-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

Ovaj rad detaljno opisuje različite materijale koji se koriste za pakiranje hrane. Opisani su materijali dobiveni iz naftnih derivata, materijali dobiveni iz prirodnih izvora i metali. Posebno je obraćena pozornost na štetne tvari koje se nalaze u materijalima za pakiranje hrane. Proučen je veliki broj pakiranja i koje sve rizike nose sa sobom. Na temelju navedenih informacija korišten je analitički hijerarhijski proces (AHP) kako bi se identificirali najprikladniji materijali. U predizbor materijala su uzeti konvencionalni materijali koji se koriste u izradi ambalaže za pakiranje kolača i novi potencijalni materijali s boljom ekološkom održivosti. Konvencionalni materijali su izašli kao ukupno bolji izbor, ali novi materijalu su se pokazali kao potencijalna dobra zamjena u budućnosti.

Abstract (english)

This paper describes in detail various materials used for food packaging. Materials obtained from petroleum derivatives, materials obtained from natural sources and metals are described. Special attention was paid to harmful substances found in food packaging materials. Many forms of packaging have been studied together with the risks due to their potential toxicity. Based on the above information, Analytical Hierarchy Process (AHP) was used to identify the most suitable materials. In the pre-selection of materials, conventional materials used in the production of cake packaging and new potential materials with better environmental sustainability were analysed. In general, conventional materials came out as a better choice, but the new material proved to be a potentialy good substitute in the future.

• Keywords: Analitički hijerarhijski proces (AHP); ekološka održivost; materijali za pakiranje
• Keywords (english): Analytical hierarchical process (AHP); environmental sustainability; packaging materials
• Language: croatian
• URN:NBN: urn:nbn:hr:235:036701
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-12-05 18:18:52