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Bachelor's Thesis
Author of thesis: Jiří Bluma
Acad. year: 2025/2026
Supervisor: Ing. Eva Molliková, Ph.D.,Paed IGIP
Reviewer: Ing. Karel Němec, Ph.D.
This bachelor’s thesis examines the issue of waste management in the context of the transition from a linear model to a circular economy, where waste is viewed as a valuable source of secondary raw materials. The first part of the thesis provides a detailed analysis of the legislative framework at the international level (the Basel and Stockholm Conventions), the European level (the Waste Framework Directive, the Battery Regulation), and the national level (Act No. 541/2020 Coll.). The thesis further explains the waste classification system according to the Waste Catalogue and the material composition of municipal and industrial waste streams. The main section focuses on the technological aspects of recycling with special attention to the automotive industry, which includes the issue of end-of-life vehicles (ELVs) and a case study on the recycling of car seats. The thesis presents innovative approaches to automated sorting, specifically the use of LIBS laser spectroscopy in combination with neural networks for the efficient separation of aluminum alloys. The conclusion of the thesis assesses future challenges, such as the energy balance of recycling and the impacts of stricter EU legislation on strategic material self-sufficiency.
Circular economy, waste management, legislation, sustainability, automotive industry, car seat
Date of defence
10.06.2026
Result of the defence
Defended (thesis was successfully defended)
Grading
A
Process of defence
Student prezentoval svou závěrečnou práci a odpověděl na otázky vedoucího i oponenta. Dále odpovídal na dotazy členů zkušební komise a to následovně: 1) Jakým způsobem budete řešit ekodesign autosedačky vůči komfortu? - odpověděl 2) Asi jakou procentuální část hmotnosti vozidla nejde recyklovat? Uveďte o jaké materiály se jedná? - odpověděl 3) Co by mohlo zvýšit podíl recyklovaných materiálů z automobilů? Je zde priorita energetické či materiálové využití? - odpověděl
Language of thesis
Czech
Faculty
Fakulta strojního inženýrství
Department
Institute of Automotive Engineering
Study programme
Engineering (B-STR-P)
Specialization
Machine and Equipment Construction (SSZ)
Composition of Committee
doc. Ing. Miroslav Škopán, CSc. (předseda) Ing. Lukáš Zeizinger, Ph.D. (člen) Ing. Jiří Hloska, Ph.D. (člen) Ing. Přemysl Pokorný, Ph.D. (člen) prof. Štefan Čorňák, Dr. (místopředseda)
Supervisor’s reportIng. Eva Molliková, Ph.D.,Paed IGIP
Grade proposed by supervisor: A
Reviewer’s reportIng. Karel Němec, Ph.D.
Grade proposed by reviewer: A
Responsibility: Mgr. et Mgr. Hana Odstrčilová