20.500.12556/DKUM-39835 RAZBARVANJE TEKSTILNIH ODPADNIH VOD Z NAPREDNIMI OKSIDACIJSKIMI POSTOPKI Z NAMENOM PONOVNE UPORABE VODE V PROCESIH TEKSTILNEGA PLEMENITENJA DECOLORIZATION OF TEXTILE WASTEWATER WITH ADVANCED OXIDATION AND REUSE Namen diplomskega dela je bilo raziskati vpliv razbarvanja tekstilnih odpadnih voda z naprednim oksidacijskim postopkom z namenom ponovne uporabe vode v procesih tekstilnega plemenitenja. Razbarvanje tekstilne odpadne vode sem izvedla po oksidacijski metodi H2O2/UV. Očiščenim vodam sem izmerila pH vrednost, prevodnost, absorbanco, TOC, KPK in motnost, izračunala pa sem tudi odstotek razbarvanja. Nato sem te očiščene vode uporabila za barvanje celulozne-bombažne tkanine. Barvanje sem izvedla po postopku izčrpavanja z reaktivnim barvilom. Po barvanju sem vodam ponovno izmerila KPK, obarvanim vzorcem pa sem s spektrofotometrom izmerila barvne vrednosti in izračunala barvne razlike glede na vzorec, obarvan po isti recepturi in postopku v destilirani vodi. The purpose of diploma work was to research the impact of decolourization of textile effluents by advanced oxidation processes with the intention of water reuse in textile finishing. Decolorization of textile effluents was accomplished according to oxidation H2O2/UV method. The pH, conductivity, absorption, TOC, KPK and turbidity of the purified waters were measured as well as the percentage of decolorization calculated. Afterwards, the purified waters were used for dyeing of cellulose-cotton fabrics. Dyeing was performed according to exhaustion procedure using reactive dye. After dyeing, COD of used waters was measured. Also, the dyed samples were colorimetrically evaluated by means of a spectrophotometer, and the colour differences between samples dyed in distilled water and treated water were calculated. odpadne vode razbarvanje oksidacijski postopki čiščenja barvanje reaktivna barvila Wastewater DECOLORIZATION OXIDATION PROCESSES Dyeing REACTIVE DYE true true false [T. Anželak] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2013-03-06 16:34:53 2013-05-13 15:45:08 2022-05-12 23:14:45 2021-04-22 03:37:30 2013 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 628.349.094.3;677.027.62(043.2) 17133078 URN:SI:UM:DK:YQW26LDC UNI_Anzelak_Tamara_2013.pdf UNI_Anzelak_Tamara_2013.pdf 1 D37641CF4080775EEA3DD93DD62CCACD 8e7e9cab1fbb653157796a16920772024bad7e2c851b91b11f17c69e613dcb70 44050f5f-7c09-11eb-bb7a-00155d0001ca 20.500.12556/dkum/a1042a64-68ca-4b82-9cce-e2df8093e3de https://dk.um.si/Dokument.php?lang=slv&id=54566 Fakulteta za strojništvo 0 0 0