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undergraduate thesis
Membranski procesi u obradi voda
2015. urn:nbn:hr:109:184859
Domiter, Martina
Josip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
Department of Applied Chemistry and Ecology
Sub-department of Chemistry and Ecology

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Domiter, M. (2015). Membranski procesi u obradi voda (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY. Retrieved from https://urn.nsk.hr/urn:nbn:hr:109:184859

Domiter, Martina. "Membranski procesi u obradi voda." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2015. https://urn.nsk.hr/urn:nbn:hr:109:184859

Domiter, Martina. "Membranski procesi u obradi voda." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, 2015. https://urn.nsk.hr/urn:nbn:hr:109:184859

Domiter, M. (2015). 'Membranski procesi u obradi voda', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:109:184859

Domiter M. Membranski procesi u obradi voda [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY; 2015 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:109:184859

M. Domiter, "Membranski procesi u obradi voda", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, FACULTY OF FOOD TECHNOLOGY, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:109:184859

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Metadata
TitleMembranski procesi u obradi voda
Title (english)Membrane processes in water treatment
AuthorMartina Domiter
MentorMirna Habuda-Stanić (mentor)
GranterJosip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
(Department of Applied Chemistry and Ecology)
(Sub-department of Chemistry and Ecology)
Osijek
Defense date and country2015-09-15, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Engineering
Abstract
Membranski procesi su vrlo važan dio tehnologije za pročišćavanje voda uslijed globalnog porasta populacije, kao i onečišćenja prirodnih vodnih resursa. Osnovica membranskih postupaka je korištenje membrana koje razdvajaju dolazni tok sirove vode na permeat - dio dobavne struje koja prolazi kroz pore membrane i predstavlja obrađenu vodu te retentat, dio dotoka koja zaostaje na membrani i sadrži povećane koncentracije različitih polutanata. Membrane mogu biti izrađene od anorganskih i organskih materijala, s raznim dimenzijama pora i radnim tlakovima koji se moraju upotrijebiti kako bi se postiglo učinkovito filtriranje. Na temelju navedenih ključnih parametara - dimenzija pora i radnog tlaka, membranski procesi se klasificiraju: reverzna osmoza, nanofiltracija, ultrafiltracija, mikrofiltracija i elektrodijaliza. Kako bi se povećala učinkovitost membranskih procesa, ali i njihova pristupačnost, membrane se povezuju u elemente ili tzv. module koji značajno olakšavaju membranskih procesa. Membranski procesi su vrlo važni u procesima desalinizaciju, dezinfekcije, omekšavanje i recikliranje i ponovnu uporabu vode.
Abstract (english)
Membrane processes became very important part of water treatment technologies due to increase of global population as well as contamination of natural water resources. The base of membrane processes are the membranes that separate incoming raw water to permeate - part of the inflow which passes through the membrane pores and present treated water, and retentate, part of the inflow, which lags behind the membrane and contain elevated concentrations of various pollutants. The membranes can be made of inorganic and organic materials, with various dimensions of pores and pressures that have to be used to achieve efficient filtration. Based on above mentioned key parameters, pore dimensions and pressure, the membrane processes are classified as: reverse osmosis, nanofiltration, ultrafiltracija, microfiltration and electrodialysis. In order to increase efficiency of membrane processes and its affordability, membranes are associated in a membrane element or module which makes membrane filtration easy to use. Membrane processes are very important in the processes of desalination, disinfection, softening, and recycling and reuse of water.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:109:184859
Study programmeTitle: Food Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2015-12-04 08:30:16