Faculty of Mechanical Engineering, Lj. (FSLJ)
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Procesni sistem za pripravo pitne vode iz virov z visoko vsebnostjo ionov : magistrsko delo magistrskega študijskega programa II. stopnje StrojništvoTomše, AljažPostopki razsoljevanja za pripravo pitne vode so zaradi vse večjega globalnega pomanjkanja kakovostne vode čedalje bolj pomembni. V magistrski nalogi obravnavamo komercialni sistem za pripravo pitne ... vode z RO iz virov z visoko vsebnostjo ionov, predstavljeni pa so tudi glavni elementi. V eksperimentalnem delu smo ugotovili, da se z večanjem vsebnosti ionov v dovodni vodi v absolutnem smislu slabšajo parametri proizvedene pitne vode. Pri tlaku 30 bar se prevodnost proizvedene vode poveča z 12 μS/cm na 4300 μS/cm, ko smo vhodno slanost variirali med 0 g/l in 35 g/l. Učinkovitost sistema, se z višanjem vstopne slanosti niža, saj je pri 30 bar in slanosti 0 g/l znašala 33,3 %, pri slanosti 35 g/l pa 1,3 %. Najmanjša poraba električne energije je pri tlaku 65 bar in je pri slanosti 35 g/l znašala 8,16 kWh/m3 , kvaliteta permeata pa je bila najboljša pri 55 bar. Na podlagi rezultatov meritev glasnosti naprave smo podali predloge za zmanjševanje generiranja hrupa. Pričakujemo, da bo možno s takimi pristopi v prihodnje uporabljati mobilne sisteme za lastno pripravo pitne vode v neposredni bližini bivanja ljudi in tudi v nočnem času, z ustreznim postopkom testiranja obratovanja sistema z variacijo vstopne slanosti in procesnega tlaka pa tudi zmanjšati porabo energije.Type of material - master's thesis ; adult, seriousPublication and manufacture - Ljubljana : [A. Tomše], 2023Language - slovenianCOBISS.SI-ID - 172244739
Author
Tomše, Aljaž
Other authors
Zupančič, Matevž, 1990- |
Golobič, Iztok
Topics
magistrske naloge |
razsoljevanje vode |
vsebnost ionov |
reverzna osmoza |
membranske tehnologije |
poraba energije |
master thesis |
water desalination |
ion content |
reverse osmosis |
membrane technologies |
energy consumption
Call number – location, accession no. ... |
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MAG 0000001224 IN: 70001224 MAG 1224 IN: 70001224 |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Tomše, Aljaž | |
Zupančič, Matevž, 1990- | 36685 |
Golobič, Iztok | 05566 |
Source: Personal bibliographies
and: SICRIS
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