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Title:OBDELAVA ODPADNIH VOD IZ PROIZVODNJE 5-NOK (5-nitro-8-hidroksikinolin)
Authors:ID Grobin, Kristjan (Author)
ID Simonič, Marjana (Mentor) More about this mentor... New window
ID Mesar, Tomaž (Comentor)
Files:.pdf UN_Grobin_Kristjan_2016.pdf (2,95 MB)
MD5: D3039A5CF6F27C9145EE1BEDE56F1728
 
Language:Slovenian
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:V diplomski nalogi smo preučevali možnost čiščenja odpadnih voda, ki nastajajo pri sintezi omenjene farmacevtske učinkovine s pomočjo različnih oksidacijskih metod. Čiščenje odpadne vode iz proizvodnje 5-nitro-8-hidroksikinolin (5-NOK) smo izvedli s H2O2 postopkom, z ozoniranjem (O3) in z kombinacijo H2O2/ O3 ter s Fentonovim reagentom (H2O2/Fe2+). Uspešnost uporabljenih metod čiščenja odpadnih vod smo ovrednotili s pomočjo naslednjih parametrov onesnaženja odpadne vode: kemijske potrebe po kisiku (KPK), 8-hidroksikinolina in 5-nitrokinolina. S Fentonovim reagentom smo pri obdelavi odpadne vode dosegli najvišjo stopnjo znižanja vrednosti KPK obdelanih vod (72 % znižanje). Pri degradaciji 8-hidroksikinolina in 5-nitrokinolina pa smo dosegli popolno degradacijo 5-nitro-8-hidroksikinolina.
Keywords:5-nitro-8-hidroksikinolin, Fentonov reagent, H2O2/O3, KPK
Place of publishing:Maribor
Publisher:[K. Grobin]
Year of publishing:2016
PID:20.500.12556/DKUM-63065 New window
UDC:628.179.2(043.2)
COBISS.SI-ID:20318742 New window
NUK URN:URN:SI:UM:DK:RAYLQJ4Q
Publication date in DKUM:14.10.2016
Views:1691
Downloads:140
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
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Secondary language

Language:English
Title:TREATMENT OF WASTEWATER FROM THE PRODUCTION OF NITROOXINE (5-nitro-8-hydroxyquinoline)
Abstract:In the graduation thesis, we examined the treatment possibilities for wastewater generated in the process of synthesis of the said pharmaceutical therapeutic substance, using a variety of oxidation methods. Wastewater from production of 5 nitro-8 hydroxyquinoline (5-NOK) was treated with the H2O2 procedure; with ozone wastewater treatment (O3); with a combination of H2O2/O3; and with the Fenton's reagent (H2O2/Fe2+). The effectiveness of the wastewater treatment methods employed was evaluated using the following wastewater pollution parameters: chemical oxygen demand (COD), 8 hydroxyquinoline, and 5 nitroquinoline. The highest COD decrease in wastewater treatment was attained using the Fenton's reagent (72% decrease in the treated wastewater). With degradation of 8 hydroxyquinoline and 5 nitroquinoline, we attained complete degradation of 5 nitro-8 hydroxyquinoline.
Keywords:5-nitro-8-hydroxyquinoline, Fenton reagent, H2O2/ O3, COD


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