| dc.contributor.advisor |
Sedlařík, Vladimír
|
|
| dc.contributor.author |
Ledecká, Lenka
|
|
| dc.date.accessioned |
2016-11-28T11:43:20Z |
|
| dc.date.available |
2016-11-28T11:43:20Z |
|
| dc.date.issued |
2016-01-20 |
|
| dc.identifier |
Elektronický archiv Knihovny UTB |
|
| dc.identifier.uri |
http://hdl.handle.net/10563/38357
|
|
| dc.description.abstract |
Táto diplomová práca sa zaoberá analýzou plastových obalových materiálov používaných v potravinárstve, konkrétne jedno a viacvrstvových fólií zložených z polyetylénu, polyamidu, etylénvinylalkoholu, etylénvinylacetátu a polyvinylidénchloridu. Fólie boli hodnotené metodou pyrolýznej plynovej chromatografie s hmotnostným spektrometrom. Získané dáta boli korelované s výsledkami analýz získaných pomocou infračervenej spektrometrie s Fourierovou transformáciou a pomocou skenovacieho elektrónového mikroskopu. Bolo zistené, že pyrolýzna plynová chromatografia s hmotnostným spektrometrom je vhodnou metodou pre rýchlu a spoľahlivú kvalitatívnu analýzu plastových fólií. |
|
| dc.format |
98 s. (105 136 znaků) |
|
| dc.language.iso |
cs |
|
| dc.publisher |
Univerzita Tomáše Bati ve Zlíně |
|
| dc.rights |
Bez omezení |
|
| dc.subject |
polyméry
|
cs |
| dc.subject |
viacvrstvové fólie
|
cs |
| dc.subject |
plastové obaly
|
cs |
| dc.subject |
pyrolýza
|
cs |
| dc.subject |
plynová chromatografia
|
cs |
| dc.subject |
hmotnostná spektrometria
|
cs |
| dc.subject |
infračervená spektroskometria s Fourierovou transformáciou
|
cs |
| dc.subject |
skenovacia elektrónová mikroskopia
|
cs |
| dc.subject |
polymers
|
en |
| dc.subject |
multilayer films
|
en |
| dc.subject |
plastic packaging
|
en |
| dc.subject |
pyrolysis
|
en |
| dc.subject |
gas chromatography mass spectrometry
|
en |
| dc.subject |
Fourier transform infrared spectroscopy
|
en |
| dc.subject |
scanning electron microscopy
|
en |
| dc.title |
Hodnotenie plastových obalových materiálov pre potraviny pomocou metódy py-GC/MS |
|
| dc.title.alternative |
Evaluation of Plastic Food Packaging by py-GC/MS Method |
|
| dc.type |
diplomová práce |
cs |
| dc.contributor.referee |
Fišera, Miroslav |
|
| dc.date.accepted |
2016-05-31 |
|
| dc.description.abstract-translated |
This thesis deals with the analysis of plastic packaging material used in food, specifically singlelayer and multilayer films consisting of polyethylene, polyamide, ethylene vinyl alcohol, ethylene vinyl acetate, polyvinylidene chloride. Films were evaluated by the pyrolysis gas chromatography with mass spektrometry. The experimental data were corelated with results obtained by using Fourier transform infrared spectroscopy and scanning electron microscope. It was found out that pyrolysis gas chromatography with mass spektrometry is suitable technique for fast and reliable qualitative analysis of plastic foils. |
|
| dc.description.department |
Ústav analýzy a chemie potravin |
|
| dc.thesis.degree-discipline |
Technologie potravin |
cs |
| dc.thesis.degree-discipline |
Food Technology |
en |
| dc.thesis.degree-grantor |
Univerzita Tomáše Bati ve Zlíně. Fakulta technologická |
cs |
| dc.thesis.degree-grantor |
Tomas Bata University in Zlín. Faculty of Technology |
en |
| dc.thesis.degree-name |
Ing. |
|
| dc.thesis.degree-program |
Chemie a technologie potravin |
cs |
| dc.thesis.degree-program |
Chemistry and Food Technologies |
en |
| dc.identifier.stag |
43452
|
|
| utb.result.grade |
C |
|
| dc.date.submitted |
2016-05-12 |
|
