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undergraduate thesis
MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA
2022. urn:nbn:hr:128:656440
Džambo, Ivana
Karlovac University of Applied Sciences
The Department of Safety and Protection

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Džambo, I. (2022). MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA (Undergraduate thesis). Karlovac: Karlovac University of Applied Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:128:656440

Džambo, Ivana. "MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA." Undergraduate thesis, Karlovac University of Applied Sciences, 2022. https://urn.nsk.hr/urn:nbn:hr:128:656440

Džambo, Ivana. "MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA." Undergraduate thesis, Karlovac University of Applied Sciences, 2022. https://urn.nsk.hr/urn:nbn:hr:128:656440

Džambo, I. (2022). 'MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA', Undergraduate thesis, Karlovac University of Applied Sciences, accessed 11 December 2024, https://urn.nsk.hr/urn:nbn:hr:128:656440

Džambo I. MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA [Undergraduate thesis]. Karlovac: Karlovac University of Applied Sciences; 2022 [cited 2024 December 11] Available at: https://urn.nsk.hr/urn:nbn:hr:128:656440

I. Džambo, "MOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA", Undergraduate thesis, Karlovac University of Applied Sciences, Karlovac, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:128:656440

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Metadata
TitleMOGUĆNOST ZBRINJAVANJA OTPADNOG MULJA NASTALOG U PROCESU PROČIŠĆAVANJA OTPADNIH VODA
Title (english)THE POSSIBILITY OF DISPOSAL OF WASTE SLUDGE CREATED IN THE PROCESS OF WASTEWATER TREATMENT
AuthorIvana Džambo
MentorInes Cindrić (mentor)
Committee memberZvonimir Matusinović (predsjednik povjerenstva)
Committee memberLidija Jakšić (član povjerenstva)
Committee memberInes Cindrić (član povjerenstva)
Committee memberZinka Mikešić Skukan (član povjerenstva)
GranterKarlovac University of Applied Sciences
(The Department of Safety and Protection)
Karlovac
Defense date and country2022-10-19, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Abstract
U procesu pročišćavanja otpadnih voda uklanjaju se nepoželjne tvari iz otpadne vode, a kao neizostavan sporedni proizvod nastaje mulj. Na uređajima za pročišćavanje otpadnih voda stvara se mulj koji uzrokuje gomilanje krute tvari za vrijeme kemijskih, fizikalnih i bioloških procesa. Izbor adekvatnog rješenja za odlaganja mulja zavisi od nekoliko čimbenika: količini i kvaliteti mulja koji je nastao u uređaju za pročišćavanje otpadnih voda, troškovima održavanja, investicija i razvoja, zakonskoj regulativi... Odlaganje mulja sa uređaja za pročišćavanje otpadnih voda je skupocjen i ekološki osjetljiv zahvat. Mulj koji nastaje kao sekundarni proizvod u procesu pročišćavanja otpadnih voda nemoguće je u potpunosti zbrinuti iz razloga što se svakodnevno povećava njegova količina. Mulj se koristi u poljoprivredi, šumarstvu, građevini kod stabiliziranja lošeg temeljnog tla i kao ispuna rovova. Spaljivanjem i sušenjem mulja smanjuje se njegov kapacitet i može se koristiti u daljnjem procesima (toplina, energija).
Abstract (english)
In the wastewater treatment process, undesirable substances are removed from the wastewater, and sludge is formed as an indispensable by-product. Sludge is created in wastewater treatment plants, which causes accumulation of solid matter during chemical, physical and biological processes. The choice of an adequate solution for sludge disposal depends on several factors: the quantity and quality of the sludge produced in the waste water treatment plant, the costs of maintenance, investment and development, legal regulations... The disposal of sludge from the waste water treatment plant is an expensive and environmentally sensitive operation. Sludge, which is produced as a secondary product in the wastewater treatment process, cannot be completely disposed of due to the fact that its quantity increases every day. Sludge is used in agriculture, forestry, in construction to stabilize poor subsoil and as filling of trenches. By burning and drying sludge, its capacity is reduced and it can be used in further processes (heat, energy).
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:128:656440
Study programmeTitle: Security and Protection Studies
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka sigurnosti i zaštite (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka sigurnosti i zaštite)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2022-11-22 13:11:35