prikaz prve stranice dokumenta Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala
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master's thesis
Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala
Zagreb: University of Zagreb, Faculty of Textile Technology, 2020. urn:nbn:hr:201:513865
Krnjić, Katarina
University of Zagreb
Faculty of Textile Technology
Department of Applied Chemistry

Institutional repository: Faculty of Textile Technology University of Zagreb - Digital Repository

Cite this document

Krnjić, K. (2020). Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala (Master's thesis). Zagreb: University of Zagreb, Faculty of Textile Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:201:513865

Krnjić, Katarina. "Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala." Master's thesis, University of Zagreb, Faculty of Textile Technology, 2020. https://urn.nsk.hr/urn:nbn:hr:201:513865

Krnjić, Katarina. "Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala." Master's thesis, University of Zagreb, Faculty of Textile Technology, 2020. https://urn.nsk.hr/urn:nbn:hr:201:513865

Krnjić, K. (2020). 'Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala', Master's thesis, University of Zagreb, Faculty of Textile Technology, accessed 03 November 2024, https://urn.nsk.hr/urn:nbn:hr:201:513865

Krnjić K. Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala [Master's thesis]. Zagreb: University of Zagreb, Faculty of Textile Technology; 2020 [cited 2024 November 03] Available at: https://urn.nsk.hr/urn:nbn:hr:201:513865

K. Krnjić, "Doprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala", Master's thesis, University of Zagreb, Faculty of Textile Technology, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:201:513865

Metadata
TitleDoprinos razvoju metoda za određivanje čestica mikroplastike otpuštenih u procesu pranja tekstilnih materijala
AuthorKatarina Krnjić
MentorBranka Vojnović (mentor)
Committee memberEdita Vujasinović (predsjednik povjerenstva)
Committee memberTanja Pušić (član povjerenstva)
Committee memberBranka Vojnović (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Textile Technology
(Department of Applied Chemistry)
Zagreb
Defense date and country2020-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Textile Technology
Textile Chemistry
Abstract
Onečišćenje voda česticama mikroplastike veliki je okolišni problem koji intenzivno privlači znanstveni interes na globalnoj razini. U ukupnoj količini mikroplastike, tekstilna vlakna jedna su od najzastupljenijih. Velike količine dospijevaju u efluente i vodene ekosustave iz proizvodnje, upotrebe sintetskih materijala a ponajviše iz procesa pranja. Količina otpuštenih čestica mikroplastike u procesu pranja najviše ovisi o vrsti tekstilnog materijala, stupnju obrade ali i upotrjebljenom deterdžentu i procesnim parametrima pranja. U ovome diplomskom radu istražen je utjecaj sirovinskog sastava standardne tkanine, sastava kupelji za pranje i hidrodinamike na otpuštanje čestica. Ispitivanja su provedena na tkanini od 100% PES vlakana i mješavine PES/pamuk a dobiveni rezultati su uspoređeni sa 100% pamučnom tkaninom. Kvantifikacija otpuštenih vlakana procijenjena je gravimetrijskom metodom nakon membranske filtracije te karakterizacijom mikroskopiranjem.
Abstract (english)
Watter pollution by microplastic is a major environmental issue that is intensely attracting scientific interest on a global scale. In the total amount of microplastics, textile fibers are one of the most represented. Large quantities reach effluent and aquatic ecosystems due to production and use of synthetic materials, especially from washing processes. The amount of released microplastics from washing processes mostly depends on the type of textile material, the degree of processing, but also on the detergent that is used and the washing process parameters. The influence of the material composition of the standard fabric, of the washing ingredients and the hydrodynamics on the release of microplastic particles during the washing process was investigated in this thesis. The tests were performed on a fabric of 100% PES fiber and a mixture of PES / cotton and the obtained results were compared with 100% cotton fabric. Quantification of released fibers was assessed by gravimetric method after membrane filtration and by visual characterization using microscopy.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:201:513865
Study programmeTitle: Textile Technology and Engineering; specializations in: Clothing Engineering, Textile Design and Management, Industrial Textile Design, Industrial Clothing Design, Textile Chemistry, Materials and Ecology, Textile Chemistry, Materials and Ecology
Course: Textile Chemistry, Materials and Ecology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka tekstilne tehnologije i inženjerstva (magistar/magistra inženjer/inženjerka tekstilne tehnologije i inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2020-10-06 11:01:32