Приказ основних података о документу
POSSIBILITY OF USING ULTRASONIC CAVITATION IN THE PROCESS OF INDUSTRIAL WASTEWATER TREATMENT
MOGUĆNOST PRIMENE ULTRAZVUČNE KAVITACIJE U PROCESU PRERADE INDUSTRIJSKIH OTPADNIH VODA
dc.creator | Jezdimirović, Slađana | |
dc.creator | Dojčinović, Marina | |
dc.date.accessioned | 2023-12-20T14:18:23Z | |
dc.date.available | 2023-12-20T14:18:23Z | |
dc.date.issued | 2023 | |
dc.identifier.isbn | 978-86-85535-16-1 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7006 | |
dc.description.abstract | With the development of industry and population growth in recent years, there are problems related to wastewater from production. All wastewater from the plant, regardless of how it was generated, contains harmful substances that may have a certain degree of toxic impurities and must be treated if their quality does not meet the legal framework. The goal of wastewater treatment is to remove harmful substances, which reduces the degree of pollution. Most of the pollutants are of organic origin and their removal can be realized by applying advanced techniques with ultrasound and ultrasonic cavitation to achieve water quality that complies with legal regulations. The principle of operation of ultrasound in wastewater treatment is based on the conversion of electricity into vibrations of a certain amplitude and frequency, which cause the decomposition and destroying of microorganisms and bacteria. Improved processes are the most efficient methods for removing and degrading sparingly soluble pollutants from wastewater. The purification process is optimized in regard to to the technological procedure, concentration, treatment time and the amount of oxidizing agent applied. | sr |
dc.description.abstract | Razvojem industrije i rastom populacije tokom poslednjih godina javljaju se problemi u vezi sa otpadnim vodama iz proizvodnje. Sve otpadne vode iz postrojenja, bez obzira kako su nastale, sadrže štetne materije koje mogu da imaju i određen stepen toksičnih primesa i moraju se prečistiti ako njihov kvalitet ne odgovara zakonskim okvirima. Cilj tretmana otpadnih voda je uklanjanje štetnih materija čime se postiže smanjenje stepena zagađenosti. Većina zagađujućih materija su organskog porekla i njihovo uklanjanje se može realizovati primenom naprednih tehnika ultrazvuka i ultrazvučne kavitacije, a sve u cilju postizanja kvaliteta vode u skladu sa zakonskom regulativom. Princip delovanja ultrazvuka u obradi otpadnih voda temelji se na pretvaranju električne energije u vibracije određene amplitude i frekvencije, koje izazivaju razgradnju i uništavanje mikroorganizama i bakterija. Unapređeni procesi predstavljaju najefikasnije metode za uklanjanje i degradaciju teško rastvornih zagađujućih materija iz otpadnih voda. Proces prečišćavanja je optimizovan u odnosu na tehnološki postupak, koncentraciju, vreme tretmana i količinu primenjenog oksidacionog sredstva. | sr |
dc.language.iso | sr | sr |
dc.language.iso | en | sr |
dc.publisher | Beograd : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia SMEITS | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200135/RS// | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | 11th International Conference on Renewable Electrical Power Sources | sr |
dc.subject | wastewater | sr |
dc.subject | ultrasound | sr |
dc.subject | cavitation | sr |
dc.subject | cavitation bubble | sr |
dc.subject | environmental protection | sr |
dc.subject | otpadna voda | sr |
dc.subject | ultrazvuk | sr |
dc.subject | kavitacija | sr |
dc.subject | kavitacioni mehur | sr |
dc.subject | zaštita životne sredine | sr |
dc.title | POSSIBILITY OF USING ULTRASONIC CAVITATION IN THE PROCESS OF INDUSTRIAL WASTEWATER TREATMENT | sr |
dc.title | MOGUĆNOST PRIMENE ULTRAZVUČNE KAVITACIJE U PROCESU PRERADE INDUSTRIJSKIH OTPADNIH VODA | sr |
dc.type | conferenceObject | sr |
dc.rights.license | BY-NC-ND | sr |
dc.citation.epage | 226 | |
dc.citation.spage | 219 | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/19199/bitstream_19199.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_technorep_7006 | |
dc.type.version | publishedVersion | sr |