Jovanović, Aleksandar

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a2228b05-9bc0-4ab0-907f-0f334f504280
  • Jovanović, Aleksandar (1)
  • Jovanović, Aleksandar z. (1)
  • Jovanović, Aleksandar Z. (1)
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Author's Bibliography

Optimizacija procesa prečišćavanja otpadnih voda iz Fabrike streljačke municije Uzići

Jovanović, Aleksandar; Kovačina, Jovanka; Marinković, Aleksandar D.; Onjia, Antonije E.; Povrenović, Dragan; Trišović, Tomislav

(Belgrade : University of Belgrade, Faculty of Technology and Metallurgy, 2019)

TY  - GEN
AU  - Jovanović, Aleksandar
AU  - Kovačina, Jovanka
AU  - Marinković, Aleksandar D.
AU  - Onjia, Antonije E.
AU  - Povrenović, Dragan
AU  - Trišović, Tomislav
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/11629
AB  - Usled razvoja industrije i rastom populacije tokom poslednjih godina javljaju se problemi u vezi sa otpadnim vodama iz proizvodnje koje je neophodno rešavati na ekološki i ekonomičan način. Sve otpadne vode iz postrojenja bez obzira kako su nastale sadrže štetne materije koje mogu da imaju i određen stepen toksičnih primesa, moraju se prečistiti ako njihov kvalitet ne odgovara zakonskim okvirima. Svrha tretmana otpadnih voda je uklanjanje štetnih materija čime se postiže smanjenje stepena njene zagađenosti, a istovremeno se ostvaruje i određen ekonomski i ekološki efekat. Ovo tehničko rešenje predstavlja optimizaciju procesa prečišćavanje otpadnih voda Fabrike streljačke municije u Uzićima. Otpadna voda je prečišćavana postupkom taloženja uz upotrebu kalcijum-oksida u cilju uklanjanja koloidnih materija i teških metala. Većina zagađujućih materija su organskog porekla i njihovo ukljanjanje vršeno je primenom naprednih oksidacionih procesa korišćenjem ozona i ozona u kombinaciji sa ultrazvukom u cilju postizanja kvaliteta vode koji odgovara zakonskoj regulativi. Unapređeni procesi oksidacije 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. Stepen zagađenosti vode organskim jedinjenjima je određivati na osnovu merenja HPK, BPK i koncentracije teških metala (olovo, gvožđe, hrom, bakar, cink, aluminijum).
AB  - Due to the development of industry and population growth in recent years, there are problems related to industrial wastewater that needs to be addressed in an environmentally friendly and economical way. All wastewater from plants, regardless of how it was generated, contains harmful substances that may have a certain degree of toxic impurities and must be treated if its quality does not meet the legal requirements. The purpose of wastewater treatment is the removal of harmful substances, which reduces the degree of its pollution, and at the same time achieves a certain economic and environmental effect. This technical solution ensures the optimization of the wastewater treatment process of the Ammunition Factory in Uzići. Wastewater is purified by a precipitation process using calcium oxide to remove colloidal substances and heavy metals. Most of the pollutants are of organic origin and their removal is performed by applying advanced oxidation processes using ozone and ozone in combination with ultrasound in order to achieve water quality that complies with legal regulations. Advanced oxidation processes are the most efficient methods for removing and degrading poorly soluble pollutants from wastewater. The purification process is optimized in terms of the technological process, concentration, treatment time and the amount of oxidizing agent applied. The degree of water pollution with organic compounds is determined on the basis of measurements of HPK, BOD and the concentration of heavy metals (lead, iron, chromium, copper, zinc, aluminum).
PB  - Belgrade : University of Belgrade, Faculty of Technology and Metallurgy
T1  - Optimizacija procesa prečišćavanja otpadnih voda iz Fabrike streljačke municije Uzići
UR  - https://hdl.handle.net/21.15107/rcub_dais_11629
ER  - 
@misc{
author = "Jovanović, Aleksandar and Kovačina, Jovanka and Marinković, Aleksandar D. and Onjia, Antonije E. and Povrenović, Dragan and Trišović, Tomislav",
year = "2019",
abstract = "Usled razvoja industrije i rastom populacije tokom poslednjih godina javljaju se problemi u vezi sa otpadnim vodama iz proizvodnje koje je neophodno rešavati na ekološki i ekonomičan način. Sve otpadne vode iz postrojenja bez obzira kako su nastale sadrže štetne materije koje mogu da imaju i određen stepen toksičnih primesa, moraju se prečistiti ako njihov kvalitet ne odgovara zakonskim okvirima. Svrha tretmana otpadnih voda je uklanjanje štetnih materija čime se postiže smanjenje stepena njene zagađenosti, a istovremeno se ostvaruje i određen ekonomski i ekološki efekat. Ovo tehničko rešenje predstavlja optimizaciju procesa prečišćavanje otpadnih voda Fabrike streljačke municije u Uzićima. Otpadna voda je prečišćavana postupkom taloženja uz upotrebu kalcijum-oksida u cilju uklanjanja koloidnih materija i teških metala. Većina zagađujućih materija su organskog porekla i njihovo ukljanjanje vršeno je primenom naprednih oksidacionih procesa korišćenjem ozona i ozona u kombinaciji sa ultrazvukom u cilju postizanja kvaliteta vode koji odgovara zakonskoj regulativi. Unapređeni procesi oksidacije 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. Stepen zagađenosti vode organskim jedinjenjima je određivati na osnovu merenja HPK, BPK i koncentracije teških metala (olovo, gvožđe, hrom, bakar, cink, aluminijum)., Due to the development of industry and population growth in recent years, there are problems related to industrial wastewater that needs to be addressed in an environmentally friendly and economical way. All wastewater from plants, regardless of how it was generated, contains harmful substances that may have a certain degree of toxic impurities and must be treated if its quality does not meet the legal requirements. The purpose of wastewater treatment is the removal of harmful substances, which reduces the degree of its pollution, and at the same time achieves a certain economic and environmental effect. This technical solution ensures the optimization of the wastewater treatment process of the Ammunition Factory in Uzići. Wastewater is purified by a precipitation process using calcium oxide to remove colloidal substances and heavy metals. Most of the pollutants are of organic origin and their removal is performed by applying advanced oxidation processes using ozone and ozone in combination with ultrasound in order to achieve water quality that complies with legal regulations. Advanced oxidation processes are the most efficient methods for removing and degrading poorly soluble pollutants from wastewater. The purification process is optimized in terms of the technological process, concentration, treatment time and the amount of oxidizing agent applied. The degree of water pollution with organic compounds is determined on the basis of measurements of HPK, BOD and the concentration of heavy metals (lead, iron, chromium, copper, zinc, aluminum).",
publisher = "Belgrade : University of Belgrade, Faculty of Technology and Metallurgy",
title = "Optimizacija procesa prečišćavanja otpadnih voda iz Fabrike streljačke municije Uzići",
url = "https://hdl.handle.net/21.15107/rcub_dais_11629"
}
Jovanović, A., Kovačina, J., Marinković, A. D., Onjia, A. E., Povrenović, D.,& Trišović, T.. (2019). Optimizacija procesa prečišćavanja otpadnih voda iz Fabrike streljačke municije Uzići. 
Belgrade : University of Belgrade, Faculty of Technology and Metallurgy..
https://hdl.handle.net/21.15107/rcub_dais_11629
Jovanović A, Kovačina J, Marinković AD, Onjia AE, Povrenović D, Trišović T. Optimizacija procesa prečišćavanja otpadnih voda iz Fabrike streljačke municije Uzići. 2019;.
https://hdl.handle.net/21.15107/rcub_dais_11629 .
Jovanović, Aleksandar, Kovačina, Jovanka, Marinković, Aleksandar D., Onjia, Antonije E., Povrenović, Dragan, Trišović, Tomislav, "Optimizacija procesa prečišćavanja otpadnih voda iz Fabrike streljačke municije Uzići" (2019),
https://hdl.handle.net/21.15107/rcub_dais_11629 .

Electrochemical approaches to design materials for potential sensing and energy related applications

Rafailović, Lidija D.; Gammer, Christoph; Trišović, Tomislav; Retenberger, Christian; Jovanović, Aleksandar Z.; Pašti, Igor; Karnthaler, Hans-Peter

(Belgrade : Serbian Society for Microscopy, 2019)

TY  - CONF
AU  - Rafailović, Lidija D.
AU  - Gammer, Christoph
AU  - Trišović, Tomislav
AU  - Retenberger, Christian
AU  - Jovanović, Aleksandar Z.
AU  - Pašti, Igor
AU  - Karnthaler, Hans-Peter
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/7014
AB  - Extended conference abstract
PB  - Belgrade : Serbian Society for Microscopy
PB  - Belgrade : Institute for Biological Research "Siniša Stanković"
C3  - MCM2019 : proceedings / 14th Multinational Congress on Microscopy, [September 15–20, 2019, Belgrade, Serbia]
T1  - Electrochemical approaches to design materials for potential sensing and energy related applications
SP  - 466
EP  - 467
UR  - https://hdl.handle.net/21.15107/rcub_dais_7014
ER  - 
@conference{
author = "Rafailović, Lidija D. and Gammer, Christoph and Trišović, Tomislav and Retenberger, Christian and Jovanović, Aleksandar Z. and Pašti, Igor and Karnthaler, Hans-Peter",
year = "2019",
abstract = "Extended conference abstract",
publisher = "Belgrade : Serbian Society for Microscopy, Belgrade : Institute for Biological Research "Siniša Stanković"",
journal = "MCM2019 : proceedings / 14th Multinational Congress on Microscopy, [September 15–20, 2019, Belgrade, Serbia]",
title = "Electrochemical approaches to design materials for potential sensing and energy related applications",
pages = "466-467",
url = "https://hdl.handle.net/21.15107/rcub_dais_7014"
}
Rafailović, L. D., Gammer, C., Trišović, T., Retenberger, C., Jovanović, A. Z., Pašti, I.,& Karnthaler, H.. (2019). Electrochemical approaches to design materials for potential sensing and energy related applications. in MCM2019 : proceedings / 14th Multinational Congress on Microscopy, [September 15–20, 2019, Belgrade, Serbia]
Belgrade : Serbian Society for Microscopy., 466-467.
https://hdl.handle.net/21.15107/rcub_dais_7014
Rafailović LD, Gammer C, Trišović T, Retenberger C, Jovanović AZ, Pašti I, Karnthaler H. Electrochemical approaches to design materials for potential sensing and energy related applications. in MCM2019 : proceedings / 14th Multinational Congress on Microscopy, [September 15–20, 2019, Belgrade, Serbia]. 2019;:466-467.
https://hdl.handle.net/21.15107/rcub_dais_7014 .
Rafailović, Lidija D., Gammer, Christoph, Trišović, Tomislav, Retenberger, Christian, Jovanović, Aleksandar Z., Pašti, Igor, Karnthaler, Hans-Peter, "Electrochemical approaches to design materials for potential sensing and energy related applications" in MCM2019 : proceedings / 14th Multinational Congress on Microscopy, [September 15–20, 2019, Belgrade, Serbia] (2019):466-467,
https://hdl.handle.net/21.15107/rcub_dais_7014 .

Electrochemical approaches in synthesis of high surface area materials

Rafailović, Lidija D.; Gammer, Christoph; Trišović, Tomislav; Lutzer, Bernhard; Rentenberger, Christian; Jovanović, Aleksandar z.; Pašti, Igor; Karnthaler, Hans-Peter

(International Association of Physical Chemists, 2019)

TY  - CONF
AU  - Rafailović, Lidija D.
AU  - Gammer, Christoph
AU  - Trišović, Tomislav
AU  - Lutzer, Bernhard
AU  - Rentenberger, Christian
AU  - Jovanović, Aleksandar z.
AU  - Pašti, Igor
AU  - Karnthaler, Hans-Peter
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/7013
AB  - It is the aim of our work to carry out fundamental studies on designing and synthesizing high surface area functionalized foam and ordered structures for their potential sensing and energy related applications. We combine electrochemical synthesis with structural studies on different length scales including transmission electron microscopy. Templates are directly grown by electrodeposition, either by hydrogen bubble formation or by utilizing of ordered structures formed by anodic electrochemical oxidation. [1-3] We employed an elegant approach to obtain open, foam deposits of Ni and Ni alloys, by using electrodeposition at high current densities, to promote hydrogen evolution and bubble templating (cf. Fig.1). [1] In the next step, the high surface area of such materials was funtionalized by Pd utilizing galvanic displacement reaction. Electrochemical testing of the obtained open foam deposits shows promissing catalytical activity for hydrogen evolution in alkaline environments, as well as methanol and ethanol oxidation. In the case of fabrication of nanodendritic Ag simultaneously grown with porous anodic aluminium oxide we accomplished well anchored dendritic Ag nanostructures [2] of long-term stability [3].
1. L. D. Rafailović, C. Gammer, C. Rentenberger, T. Trišović, C. Kleber, H. P. Karnthaler, Nano Energy, 2 (2012) 523 https://doi.org/10.1016/j.nanoen.2012.12.004
2. L.D. Rafailovic, C. Gammer, C. Rentenberger, T. Trisovic, C. Kleber, H.P. Karnthaler, Adv. Mater. 27 (2015) 6438 https://doi.org/10.1002/adma.201502451
3. L.D. Rafailovic, C. Gammer, J. Srajer, T. Trisovic, J. Rahel, H.P. Karnthaler; RSC Adv., 6 (2016) 33348, https://doi.org/10.1039/c5ra26632g
PB  - International Association of Physical Chemists
C3  - Book of abstracts / 7th Regional Symposium on Electrochemistry – South East Europe & 8th Kurt Schwabe Symposium, Split, Croatia, May 27-30, 2019
T1  - Electrochemical approaches in synthesis of high surface area materials
SP  - 35
EP  - 35
UR  - https://hdl.handle.net/21.15107/rcub_dais_7013
ER  - 
@conference{
author = "Rafailović, Lidija D. and Gammer, Christoph and Trišović, Tomislav and Lutzer, Bernhard and Rentenberger, Christian and Jovanović, Aleksandar z. and Pašti, Igor and Karnthaler, Hans-Peter",
year = "2019",
abstract = "It is the aim of our work to carry out fundamental studies on designing and synthesizing high surface area functionalized foam and ordered structures for their potential sensing and energy related applications. We combine electrochemical synthesis with structural studies on different length scales including transmission electron microscopy. Templates are directly grown by electrodeposition, either by hydrogen bubble formation or by utilizing of ordered structures formed by anodic electrochemical oxidation. [1-3] We employed an elegant approach to obtain open, foam deposits of Ni and Ni alloys, by using electrodeposition at high current densities, to promote hydrogen evolution and bubble templating (cf. Fig.1). [1] In the next step, the high surface area of such materials was funtionalized by Pd utilizing galvanic displacement reaction. Electrochemical testing of the obtained open foam deposits shows promissing catalytical activity for hydrogen evolution in alkaline environments, as well as methanol and ethanol oxidation. In the case of fabrication of nanodendritic Ag simultaneously grown with porous anodic aluminium oxide we accomplished well anchored dendritic Ag nanostructures [2] of long-term stability [3].
1. L. D. Rafailović, C. Gammer, C. Rentenberger, T. Trišović, C. Kleber, H. P. Karnthaler, Nano Energy, 2 (2012) 523 https://doi.org/10.1016/j.nanoen.2012.12.004
2. L.D. Rafailovic, C. Gammer, C. Rentenberger, T. Trisovic, C. Kleber, H.P. Karnthaler, Adv. Mater. 27 (2015) 6438 https://doi.org/10.1002/adma.201502451
3. L.D. Rafailovic, C. Gammer, J. Srajer, T. Trisovic, J. Rahel, H.P. Karnthaler; RSC Adv., 6 (2016) 33348, https://doi.org/10.1039/c5ra26632g",
publisher = "International Association of Physical Chemists",
journal = "Book of abstracts / 7th Regional Symposium on Electrochemistry – South East Europe & 8th Kurt Schwabe Symposium, Split, Croatia, May 27-30, 2019",
title = "Electrochemical approaches in synthesis of high surface area materials",
pages = "35-35",
url = "https://hdl.handle.net/21.15107/rcub_dais_7013"
}
Rafailović, L. D., Gammer, C., Trišović, T., Lutzer, B., Rentenberger, C., Jovanović, A. z., Pašti, I.,& Karnthaler, H.. (2019). Electrochemical approaches in synthesis of high surface area materials. in Book of abstracts / 7th Regional Symposium on Electrochemistry – South East Europe & 8th Kurt Schwabe Symposium, Split, Croatia, May 27-30, 2019
International Association of Physical Chemists., 35-35.
https://hdl.handle.net/21.15107/rcub_dais_7013
Rafailović LD, Gammer C, Trišović T, Lutzer B, Rentenberger C, Jovanović AZ, Pašti I, Karnthaler H. Electrochemical approaches in synthesis of high surface area materials. in Book of abstracts / 7th Regional Symposium on Electrochemistry – South East Europe & 8th Kurt Schwabe Symposium, Split, Croatia, May 27-30, 2019. 2019;:35-35.
https://hdl.handle.net/21.15107/rcub_dais_7013 .
Rafailović, Lidija D., Gammer, Christoph, Trišović, Tomislav, Lutzer, Bernhard, Rentenberger, Christian, Jovanović, Aleksandar z., Pašti, Igor, Karnthaler, Hans-Peter, "Electrochemical approaches in synthesis of high surface area materials" in Book of abstracts / 7th Regional Symposium on Electrochemistry – South East Europe & 8th Kurt Schwabe Symposium, Split, Croatia, May 27-30, 2019 (2019):35-35,
https://hdl.handle.net/21.15107/rcub_dais_7013 .