TY  - JOUR
AU  - Tosić, Mihajlo B.
AU  - Nikolić, Jelena
AU  - Grujić, S.R.
AU  - Živanović, Vladimir D.
AU  - Zildžović, Snežana
AU  - Matijašević, Srđan
AU  - Ždrale, Sonja
PY  - 2013
UR  - https://ritnms.itnms.ac.rs/handle/123456789/254
AB  - The dissolution behavior of a polyphosphate glass with a molar ratio [M2O + MO]/P2O5>1 in distilled water under static condition was studied. The leaching tests were performed with glass powder samples (0.1-0.65 mm) at T=15-50 degrees C for times up to 720 h. The mass loss of the samples, the changes of pH and the concentration of elements (P, K, Ca, Mg, Zn and Mn) in solution were determined. The effects of temperature, time and particle size were analyzed. The results of the tests showed a complex dissolution behavior of this glass. The selective dissolution of the glass components was determined. The mechanism of formation and the structure of dissolved glass layer were investigated. The effects of cations on the mechanisms and kinetics of dissolution of the polyphosphate glass are presented. The activation energy of dissolution, Ea, was determined to be 39 +/- 5 kJ/mol.
PB  - Elsevier, Amsterdam
T2  - Journal of Non-Crystalline Solids
T1  - Dissolution behavior of a polyphosphate glass into an aqueous solution under static leaching conditions
EP  - 194
SP  - 185
VL  - 362
DO  - 10.1016/j.jnoncrysol.2012.11.024
UR  - conv_648
ER  - 

@article{
author = "Tosić, Mihajlo B. and Nikolić, Jelena and Grujić, S.R. and Živanović, Vladimir D. and Zildžović, Snežana and Matijašević, Srđan and Ždrale, Sonja",
year = "2013",
abstract = "The dissolution behavior of a polyphosphate glass with a molar ratio [M2O + MO]/P2O5>1 in distilled water under static condition was studied. The leaching tests were performed with glass powder samples (0.1-0.65 mm) at T=15-50 degrees C for times up to 720 h. The mass loss of the samples, the changes of pH and the concentration of elements (P, K, Ca, Mg, Zn and Mn) in solution were determined. The effects of temperature, time and particle size were analyzed. The results of the tests showed a complex dissolution behavior of this glass. The selective dissolution of the glass components was determined. The mechanism of formation and the structure of dissolved glass layer were investigated. The effects of cations on the mechanisms and kinetics of dissolution of the polyphosphate glass are presented. The activation energy of dissolution, Ea, was determined to be 39 +/- 5 kJ/mol.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Non-Crystalline Solids",
title = "Dissolution behavior of a polyphosphate glass into an aqueous solution under static leaching conditions",
pages = "194-185",
volume = "362",
doi = "10.1016/j.jnoncrysol.2012.11.024",
url = "conv_648"
}

Tosić, M. B., Nikolić, J., Grujić, S.R., Živanović, V. D., Zildžović, S., Matijašević, S.,& Ždrale, S.. (2013). Dissolution behavior of a polyphosphate glass into an aqueous solution under static leaching conditions. in Journal of Non-Crystalline Solids
Elsevier, Amsterdam., 362, 185-194.
https://doi.org/10.1016/j.jnoncrysol.2012.11.024
conv_648

Tosić MB, Nikolić J, Grujić S, Živanović VD, Zildžović S, Matijašević S, Ždrale S. Dissolution behavior of a polyphosphate glass into an aqueous solution under static leaching conditions. in Journal of Non-Crystalline Solids. 2013;362:185-194.
doi:10.1016/j.jnoncrysol.2012.11.024
conv_648 .

Tosić, Mihajlo B., Nikolić, Jelena, Grujić, S.R., Živanović, Vladimir D., Zildžović, Snežana, Matijašević, Srđan, Ždrale, Sonja, "Dissolution behavior of a polyphosphate glass into an aqueous solution under static leaching conditions" in Journal of Non-Crystalline Solids, 362 (2013):185-194,
https://doi.org/10.1016/j.jnoncrysol.2012.11.024 .,
conv_648 .

TY  - JOUR
AU  - Nikolić, Jelena
AU  - Tosić, Mihajlo B.
AU  - Živanović, Vladimir D.
AU  - Matijašević, Srđan
AU  - Zildžović, Snežana
AU  - Grujić, Snežana
AU  - Ždrale, Sonja
PY  - 2012
UR  - https://ritnms.itnms.ac.rs/handle/123456789/237
AB  - U ovom radu su prikazani novi postupci smanjenja emisije NOx iz peći za topljenje stakla. Zbog visokih temperatura do kojih se zagreva vazduh neophodan za sagorevanje dolazi do visoke emisije oksida NOx iz staklarskih peći. Sekundarne mere usmerene su na razvoj postupaka za uklanjanje azotnih oksida iz dimnih gasova. Dat je prikaz selektivno nekatalitičkog, selektivno katalitičkog redukcionog i 3R postupka kao i njihove prednosti i nedostaci.
AB  - In this paper the new methods for reduction of NOx emission from glass melting furnaces were presented. The secondary measures are focused on development of different methods for elimination of nitrogen oxide from the smoke gasses. The main characteristics of the selective catalytic reduction process (SCR), selective non catalytic reduction process (SNCR) and 3R process were presented and some advantages and limitations of these processes were analyzed.
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Sekundarni postupci smanjenja emisije oksida azota u procesu topljenja stakla
T1  - Secondary measures for reduction of NOx emission in glass melting process
EP  - 556
IS  - 4
SP  - 553
VL  - 67
UR  - conv_8
ER  - 

@article{
author = "Nikolić, Jelena and Tosić, Mihajlo B. and Živanović, Vladimir D. and Matijašević, Srđan and Zildžović, Snežana and Grujić, Snežana and Ždrale, Sonja",
year = "2012",
abstract = "U ovom radu su prikazani novi postupci smanjenja emisije NOx iz peći za topljenje stakla. Zbog visokih temperatura do kojih se zagreva vazduh neophodan za sagorevanje dolazi do visoke emisije oksida NOx iz staklarskih peći. Sekundarne mere usmerene su na razvoj postupaka za uklanjanje azotnih oksida iz dimnih gasova. Dat je prikaz selektivno nekatalitičkog, selektivno katalitičkog redukcionog i 3R postupka kao i njihove prednosti i nedostaci., In this paper the new methods for reduction of NOx emission from glass melting furnaces were presented. The secondary measures are focused on development of different methods for elimination of nitrogen oxide from the smoke gasses. The main characteristics of the selective catalytic reduction process (SCR), selective non catalytic reduction process (SNCR) and 3R process were presented and some advantages and limitations of these processes were analyzed.",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Sekundarni postupci smanjenja emisije oksida azota u procesu topljenja stakla, Secondary measures for reduction of NOx emission in glass melting process",
pages = "556-553",
number = "4",
volume = "67",
url = "conv_8"
}

Nikolić, J., Tosić, M. B., Živanović, V. D., Matijašević, S., Zildžović, S., Grujić, S.,& Ždrale, S.. (2012). Sekundarni postupci smanjenja emisije oksida azota u procesu topljenja stakla. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 67(4), 553-556.
conv_8

Nikolić J, Tosić MB, Živanović VD, Matijašević S, Zildžović S, Grujić S, Ždrale S. Sekundarni postupci smanjenja emisije oksida azota u procesu topljenja stakla. in Tehnika. 2012;67(4):553-556.
conv_8 .

Nikolić, Jelena, Tosić, Mihajlo B., Živanović, Vladimir D., Matijašević, Srđan, Zildžović, Snežana, Grujić, Snežana, Ždrale, Sonja, "Sekundarni postupci smanjenja emisije oksida azota u procesu topljenja stakla" in Tehnika, 67, no. 4 (2012):553-556,
conv_8 .

TY  - JOUR
AU  - Vujošević, Ana
AU  - Lakić, Nada
AU  - Tosić, Mihajlo B.
AU  - Nikolić, Jelena
AU  - Živanović, Vladimir D.
AU  - Matijašević, Srđan
AU  - Zildžović, Snežana
AU  - Grujić, Snežana
AU  - Ždrale, Sonja
PY  - 2012
UR  - https://ritnms.itnms.ac.rs/handle/123456789/233
AB  - U radu je ispitivana mogućnost i opravdanost primene stakla sa kontrolisanim otpuštanjem hranljivih elemenata kao novog ekološkog materijala u proizvodnji biljaka-rasada kadifice (Tagetes patula L.). Tokom istraživanja praćen je njegov uticaj na razvijenost proizvedenih biljaka-rasada. Biljke-rasada proizvedene su u polistirenskim kontejnerima (speedling system) i polipropilenskim saksijama (pot system). Istraživanja su sprovedena u stakleniku Poljoprivrednog fakulteta u Beogradu tokom 2011. U toku proizvodnje rasada dodavano je ispitivano staklo granulacije  LT  0,5 mm u dozama 0-4 g/l. Rezultati istraživanja ukazuju na pozitivan efekat primenjenog stakla sa kontrolisanim otpuštanjem jona u proizvodnji biljaka-rasada kadifice. Njegovom primenom dobija se rasad bolje razvijenosti, te je njegova upotreba opravdana. Najbolji efekat na ispitivane parametre razvijenosti biljaka-rasada imala je doza od 1 g/l supstrata.
AB  - This paper investigates the possibility and justification of controlled release glass application as a new ecological material in the production of plants-seedlings of French marigold (Tagetes patula L.). During the investigation its influence on the development of the produced plants-seedlings was monitored. The seedlings were produced in poly-propylene containers (speedling system) and poly-propylene pots (pot system). The trial was conducted in the greenhouse at the Faculty of Agriculture in Belgrade during 2011. In the course of seedling production the glass granulation of  LT  0.5 mm was added in the following doses: 0, 1, 2, 3, and 4 g/l. The results of the research show a positive effect of controlled release glass application in the production of French marigold seedlings, since high quality seedlings were produced justifying its application. The best effect on the analyzed parameters of plant-seedling development was found when substrate was applied in the dose of 1 g/l.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Primena stakla sa kontrolisanim otpuštanjem hranljivih elemenata u proizvodnji rasada kadifice (Tagetes patula L.)
T1  - Application of controlled release glass in the production of French marigold (Tagetes patula L.)
EP  - 16
IS  - 1
SP  - 12
VL  - 49
DO  - 10.5937/ratpov49-1137
UR  - conv_405
ER  - 

@article{
author = "Vujošević, Ana and Lakić, Nada and Tosić, Mihajlo B. and Nikolić, Jelena and Živanović, Vladimir D. and Matijašević, Srđan and Zildžović, Snežana and Grujić, Snežana and Ždrale, Sonja",
year = "2012",
abstract = "U radu je ispitivana mogućnost i opravdanost primene stakla sa kontrolisanim otpuštanjem hranljivih elemenata kao novog ekološkog materijala u proizvodnji biljaka-rasada kadifice (Tagetes patula L.). Tokom istraživanja praćen je njegov uticaj na razvijenost proizvedenih biljaka-rasada. Biljke-rasada proizvedene su u polistirenskim kontejnerima (speedling system) i polipropilenskim saksijama (pot system). Istraživanja su sprovedena u stakleniku Poljoprivrednog fakulteta u Beogradu tokom 2011. U toku proizvodnje rasada dodavano je ispitivano staklo granulacije  LT  0,5 mm u dozama 0-4 g/l. Rezultati istraživanja ukazuju na pozitivan efekat primenjenog stakla sa kontrolisanim otpuštanjem jona u proizvodnji biljaka-rasada kadifice. Njegovom primenom dobija se rasad bolje razvijenosti, te je njegova upotreba opravdana. Najbolji efekat na ispitivane parametre razvijenosti biljaka-rasada imala je doza od 1 g/l supstrata., This paper investigates the possibility and justification of controlled release glass application as a new ecological material in the production of plants-seedlings of French marigold (Tagetes patula L.). During the investigation its influence on the development of the produced plants-seedlings was monitored. The seedlings were produced in poly-propylene containers (speedling system) and poly-propylene pots (pot system). The trial was conducted in the greenhouse at the Faculty of Agriculture in Belgrade during 2011. In the course of seedling production the glass granulation of  LT  0.5 mm was added in the following doses: 0, 1, 2, 3, and 4 g/l. The results of the research show a positive effect of controlled release glass application in the production of French marigold seedlings, since high quality seedlings were produced justifying its application. The best effect on the analyzed parameters of plant-seedling development was found when substrate was applied in the dose of 1 g/l.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Primena stakla sa kontrolisanim otpuštanjem hranljivih elemenata u proizvodnji rasada kadifice (Tagetes patula L.), Application of controlled release glass in the production of French marigold (Tagetes patula L.)",
pages = "16-12",
number = "1",
volume = "49",
doi = "10.5937/ratpov49-1137",
url = "conv_405"
}

Vujošević, A., Lakić, N., Tosić, M. B., Nikolić, J., Živanović, V. D., Matijašević, S., Zildžović, S., Grujić, S.,& Ždrale, S.. (2012). Primena stakla sa kontrolisanim otpuštanjem hranljivih elemenata u proizvodnji rasada kadifice (Tagetes patula L.). in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 49(1), 12-16.
https://doi.org/10.5937/ratpov49-1137
conv_405

Vujošević A, Lakić N, Tosić MB, Nikolić J, Živanović VD, Matijašević S, Zildžović S, Grujić S, Ždrale S. Primena stakla sa kontrolisanim otpuštanjem hranljivih elemenata u proizvodnji rasada kadifice (Tagetes patula L.). in Ratarstvo i povrtarstvo. 2012;49(1):12-16.
doi:10.5937/ratpov49-1137
conv_405 .

Vujošević, Ana, Lakić, Nada, Tosić, Mihajlo B., Nikolić, Jelena, Živanović, Vladimir D., Matijašević, Srđan, Zildžović, Snežana, Grujić, Snežana, Ždrale, Sonja, "Primena stakla sa kontrolisanim otpuštanjem hranljivih elemenata u proizvodnji rasada kadifice (Tagetes patula L.)" in Ratarstvo i povrtarstvo, 49, no. 1 (2012):12-16,
https://doi.org/10.5937/ratpov49-1137 .,
conv_405 .

TY  - JOUR
AU  - Matijašević, Srđan
AU  - Živanović, Vladimir D.
AU  - Tošić, Mihajlo B.
AU  - Grujić, Snežana R.
AU  - Stojanović, Jovica
AU  - Nikolić, Jelena
AU  - Ždrale, Sonja
PY  - 2011
UR  - https://ritnms.itnms.ac.rs/handle/123456789/199
AB  - This paper deals with the crystallization of glass 30Li2O·15Nb2O5·50SiO2·5TiO2 (mol%). The crystallization behavior was studied under isothermal and non-isothermal conditions. XRD and SEM methods were employed for determination of phase composition and microstructure of crystallized glass. It was detected that this glass crystallizes by the surface crystallization mechanism. SEM micrographs of the crystallized samples revealed that the crystals grow in the form of dendrites. The glass-ceramics with complex phase composition was obtained. Three crystalline phases were detected where LiNbO3 has grown as primary phase and a secondary ones Li2Si2O5 and SiO2 appeared. The calculated average crystallite sizes are: 27 nm for LiNbO3 , 115 nm for Li2Si2O5 and 45 nm for SiO2 . From the experimental data an activation energy of crystals growth, calculated using the Kissinger relation, is Ea = 275 ±10 KJ / mol.
PB  - Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad
T2  - Processing and Application of Ceramics
T1  - Crystallization behaviour of Li2O·Nb2O5·SiO2 glass containing TiO2
EP  - 227
IS  - 4
SP  - 223
VL  - 5
UR  - conv_398
ER  - 

@article{
author = "Matijašević, Srđan and Živanović, Vladimir D. and Tošić, Mihajlo B. and Grujić, Snežana R. and Stojanović, Jovica and Nikolić, Jelena and Ždrale, Sonja",
year = "2011",
abstract = "This paper deals with the crystallization of glass 30Li2O·15Nb2O5·50SiO2·5TiO2 (mol%). The crystallization behavior was studied under isothermal and non-isothermal conditions. XRD and SEM methods were employed for determination of phase composition and microstructure of crystallized glass. It was detected that this glass crystallizes by the surface crystallization mechanism. SEM micrographs of the crystallized samples revealed that the crystals grow in the form of dendrites. The glass-ceramics with complex phase composition was obtained. Three crystalline phases were detected where LiNbO3 has grown as primary phase and a secondary ones Li2Si2O5 and SiO2 appeared. The calculated average crystallite sizes are: 27 nm for LiNbO3 , 115 nm for Li2Si2O5 and 45 nm for SiO2 . From the experimental data an activation energy of crystals growth, calculated using the Kissinger relation, is Ea = 275 ±10 KJ / mol.",
publisher = "Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad",
journal = "Processing and Application of Ceramics",
title = "Crystallization behaviour of Li2O·Nb2O5·SiO2 glass containing TiO2",
pages = "227-223",
number = "4",
volume = "5",
url = "conv_398"
}

Matijašević, S., Živanović, V. D., Tošić, M. B., Grujić, S. R., Stojanović, J., Nikolić, J.,& Ždrale, S.. (2011). Crystallization behaviour of Li2O·Nb2O5·SiO2 glass containing TiO2. in Processing and Application of Ceramics
Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad., 5(4), 223-227.
conv_398

Matijašević S, Živanović VD, Tošić MB, Grujić SR, Stojanović J, Nikolić J, Ždrale S. Crystallization behaviour of Li2O·Nb2O5·SiO2 glass containing TiO2. in Processing and Application of Ceramics. 2011;5(4):223-227.
conv_398 .

Matijašević, Srđan, Živanović, Vladimir D., Tošić, Mihajlo B., Grujić, Snežana R., Stojanović, Jovica, Nikolić, Jelena, Ždrale, Sonja, "Crystallization behaviour of Li2O·Nb2O5·SiO2 glass containing TiO2" in Processing and Application of Ceramics, 5, no. 4 (2011):223-227,
conv_398 .

TY  - JOUR
AU  - Nikolić, Jelena
AU  - Tošić, Mihajlo B.
AU  - Živanović, Vladimir D.
AU  - Matijašević, Srđan
AU  - Živanovć, Deana B.
AU  - Grujić, Snežana R.
AU  - Ždrale, Sonja
PY  - 2011
UR  - https://ritnms.itnms.ac.rs/handle/123456789/192
AB  - Razvojem tehnike i tehnologije javlja se potreba za većom proizvodnjom energije. Iako se danas uvode u upotrebu i drugi izvori energije, još uvek je najzastupljenije dobijanje energije u procesu sagorevanja goriva. Zbog visokih temperatura koje nastaju pri sagorevanje dolazi do velike emisije NOx oksida. U ovom radu opisane su mere i metode kojima je moguće smanjiti emisiju NOx u procesima dobijanja stakla.
AB  - The nitrogen oxides emitted to atmosphere effect significantly on formation of photochemical smog, acidic rains and destroying of ozone shell of the earth. Therefore, the regulations for limited emission of nitrogen oxides to atmosphere become very strict. Glass manufacturing is a high-temperature, energy-intensive activity, because of the high temperature NOx emissions are extremely high. NOx emissions could be reduced by primary process modifications measures end secondary post-combustion measures. Primary process modifications are usually based on the following techniques: stoichiometric combustion and advanced burners systems, staged combustion (air- or fuelstaged), recircylation of flue gasses.
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Mere i metode za smanjenja emisije oksida azota iz peći za topljenje stakla
T1  - Measures and methods for NOx reduction from glass-melting furnaces
EP  - 398
IS  - 3
SP  - 393
VL  - 66
UR  - conv_3
ER  - 

@article{
author = "Nikolić, Jelena and Tošić, Mihajlo B. and Živanović, Vladimir D. and Matijašević, Srđan and Živanovć, Deana B. and Grujić, Snežana R. and Ždrale, Sonja",
year = "2011",
abstract = "Razvojem tehnike i tehnologije javlja se potreba za većom proizvodnjom energije. Iako se danas uvode u upotrebu i drugi izvori energije, još uvek je najzastupljenije dobijanje energije u procesu sagorevanja goriva. Zbog visokih temperatura koje nastaju pri sagorevanje dolazi do velike emisije NOx oksida. U ovom radu opisane su mere i metode kojima je moguće smanjiti emisiju NOx u procesima dobijanja stakla., The nitrogen oxides emitted to atmosphere effect significantly on formation of photochemical smog, acidic rains and destroying of ozone shell of the earth. Therefore, the regulations for limited emission of nitrogen oxides to atmosphere become very strict. Glass manufacturing is a high-temperature, energy-intensive activity, because of the high temperature NOx emissions are extremely high. NOx emissions could be reduced by primary process modifications measures end secondary post-combustion measures. Primary process modifications are usually based on the following techniques: stoichiometric combustion and advanced burners systems, staged combustion (air- or fuelstaged), recircylation of flue gasses.",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Mere i metode za smanjenja emisije oksida azota iz peći za topljenje stakla, Measures and methods for NOx reduction from glass-melting furnaces",
pages = "398-393",
number = "3",
volume = "66",
url = "conv_3"
}

Nikolić, J., Tošić, M. B., Živanović, V. D., Matijašević, S., Živanovć, D. B., Grujić, S. R.,& Ždrale, S.. (2011). Mere i metode za smanjenja emisije oksida azota iz peći za topljenje stakla. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 66(3), 393-398.
conv_3

Nikolić J, Tošić MB, Živanović VD, Matijašević S, Živanovć DB, Grujić SR, Ždrale S. Mere i metode za smanjenja emisije oksida azota iz peći za topljenje stakla. in Tehnika. 2011;66(3):393-398.
conv_3 .

Nikolić, Jelena, Tošić, Mihajlo B., Živanović, Vladimir D., Matijašević, Srđan, Živanovć, Deana B., Grujić, Snežana R., Ždrale, Sonja, "Mere i metode za smanjenja emisije oksida azota iz peći za topljenje stakla" in Tehnika, 66, no. 3 (2011):393-398,
conv_3 .