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Title:ČIŠČENJE PITNE VODE IZ ČRPALIŠČA SKORBA
Authors:Jakol, Katja (Author)
Simonič, Marjana (Mentor) More about this mentor... New window
Leitgeb, Maja (Co-mentor)
Files:.pdf VS_Jakol_Katja_2012.pdf (2,37 MB)
 
Language:Slovenian
Work type:Undergraduate thesis (m5)
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:V diplomski nalogi smo želeli preveriti učinkovitost filtrnega sistema eSpringTM za čiščenje pitne vode. Po pregledu monitoringov pitne vode iz črpališča Skorba smo ugotovili, da so občasno presežene koncentracije pesticidov in neskladje mikrobioloških analiz z zakonodajnimi vrednostmi. Opravili smo fizikalno-kemijske in mikrobiološke analize vzorcev pitne vode iz Skorbe pred filtriranjem in po njem. Rezultati analiz so pokazali, da so bili pesticidi (atrazin, desetil-atrazin) v pitni vodi povišani, s filtrom eSpringTM pa se je njihova koncentracija znižala. Opravili smo mikrobiološke analize glede na vsebnost koliformnih bakterij, enterokokov in PseudomonasAeruginose. Rezultati so pokazali skladnost s pravilnikom o pitni vodi. Vseeno pa so mikrobiološke analize potrdile, da je filter eSpringTM učinkovit, saj je bila vsota mikroorganizmov v vseh vzorcih filtrirane vode manjša kot v nefiltrirani vodi.
Keywords:pitna voda, pesticidi, učinkovitost filtra
Year of publishing:2012
Publisher:[K. Jakol]
Source:Maribor
UDC:628.162(043.2)
COBISS_ID:16716822 Link is opened in a new window
NUK URN:URN:SI:UM:DK:WWNMBVWD
Views:1849
Downloads:238
Metadata:XML RDF-CHPDL DC-XML DC-RDF
Categories:KTFMB - FKKT
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Secondary language

Language:English
Title:DRINKING WATER TREATMENT FROM SKORBA WATERWORKS
Abstract:The aim of our thesis was to evaluate the quality of drinking water from the Skorba waterworks and to test the efficiency of the eSpringTM water purifier. We conducted the physico-chemical and microbiological analyses of treated and untreated drinking water samples in laboratory. Results of physico-chemical analyses were congruent with regulations on drinking water, except the concentrations of pesticides (atrazine, desethyl-atrazine) in drinking water which exceeded regulative values. After filtration with the eSpringTM water purifier the concentrations decreased below the regulative values. We observed the total number of coliform bacteria, the presence of Pseudomonas aeruginosa and enterococcus in drinking water samples. All microbiological analyses were in accordance with Slovene regulations on drinking water. However, the total number of microorganisms decreased in filtered water. We can conclude that eSpringTM water purifier further enhanced the quality of drinking water.
Keywords:drinking water, pesticides, efficiency of purification


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