TY  - JOUR
AU  - Rajković, Miloš
AU  - Tomić, Zorica
AU  - Stojanović, M.D.
AU  - Djordjević, Aleksandar
AU  - Sudar, M.M.
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2165
AB  - Investigation of the composition of elements in drinking water, from water network of Belgrade city, with indirect method. This method is based on the scale that is made with precipitation from the water during heating, indicated presence of alkali and alkaline earth elements to a greater extent and heavy metals which is quite expected. Somewhat unexpectedly the presence of some elements, whose presence leads to a greater amount isn’t desirable, because they have the cumulative effect (Hg, Pb, Ni, As ), which indicates that these are areas of developed industrial production. The water from which was formed scale found a greater presence of Fe, Cu, and Mn. Scale testing determined the presence of radioactive elements U and Sr in drinking water. Based on X-ray diffraction analysis of the composition of the sample is composed of a mixture Mg calcite and aragonite. Multidisciplinary approach to the analysis of the scale is defining the new original indirect method of determining the quality of drinking water, so far not recorded in the literature
PB  - University of East Sarajevo, Faculty of Technology
T2  - Journal of Engineering & Processing Management
T1  - Determination the quality of drinking water by indirect method on scale test
EP  - 104
IS  - 1
SP  - 93
VL  - 2
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2165
ER  - 

@article{
author = "Rajković, Miloš and Tomić, Zorica and Stojanović, M.D. and Djordjević, Aleksandar and Sudar, M.M.",
year = "2010",
abstract = "Investigation of the composition of elements in drinking water, from water network of Belgrade city, with indirect method. This method is based on the scale that is made with precipitation from the water during heating, indicated presence of alkali and alkaline earth elements to a greater extent and heavy metals which is quite expected. Somewhat unexpectedly the presence of some elements, whose presence leads to a greater amount isn’t desirable, because they have the cumulative effect (Hg, Pb, Ni, As ), which indicates that these are areas of developed industrial production. The water from which was formed scale found a greater presence of Fe, Cu, and Mn. Scale testing determined the presence of radioactive elements U and Sr in drinking water. Based on X-ray diffraction analysis of the composition of the sample is composed of a mixture Mg calcite and aragonite. Multidisciplinary approach to the analysis of the scale is defining the new original indirect method of determining the quality of drinking water, so far not recorded in the literature",
publisher = "University of East Sarajevo, Faculty of Technology",
journal = "Journal of Engineering & Processing Management",
title = "Determination the quality of drinking water by indirect method on scale test",
pages = "104-93",
number = "1",
volume = "2",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2165"
}

Rajković, M., Tomić, Z., Stojanović, M.D., Djordjević, A.,& Sudar, M.M.. (2010). Determination the quality of drinking water by indirect method on scale test. in Journal of Engineering & Processing Management
University of East Sarajevo, Faculty of Technology., 2(1), 93-104.
https://hdl.handle.net/21.15107/rcub_agrospace_2165

Rajković M, Tomić Z, Stojanović M, Djordjević A, Sudar M. Determination the quality of drinking water by indirect method on scale test. in Journal of Engineering & Processing Management. 2010;2(1):93-104.
https://hdl.handle.net/21.15107/rcub_agrospace_2165 .

Rajković, Miloš, Tomić, Zorica, Stojanović, M.D., Djordjević, Aleksandar, Sudar, M.M., "Determination the quality of drinking water by indirect method on scale test" in Journal of Engineering & Processing Management, 2, no. 1 (2010):93-104,
https://hdl.handle.net/21.15107/rcub_agrospace_2165 .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stanojević, Dušan D.
AU  - Novaković, I.D.
AU  - Tošković, D.V.
AU  - Sudar, M.M.
PY  - 2009
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1859
AB  - The amount of total acids in must is in most number of cases between 5 and 8 g/dm3 . Wines in general possess a little fewer acids than must, by Regulation the least acidity, expressed as tartaric acid is for all kinds of wine 4.5 g/dm3 , because a part of tartaric acids sediments as salt (tartar) in the process of the alcohol fermentation. For wines that possess less than 4 g/dm3 of total acids there is a doubt are they of natural BACKGROUND: . Because of that the aim of this work was determination of total acids in diferent sorts of red wines and to determinate their BACKGROUND:  using gained data. For determinating total acids in white wine neutralization method was used. As potentiometric titration for pH 7.00 is precise and accurate method and values of content of total acids in wine, exppressed by tartaric acid, are given by these results. The analisys of differential potentiometric curves indicates that these curves can give the answer to the questions: are there inorganic supstances, amino groups and phenols present in analised samples.
PB  - University of East Sarajevo, Faculty of Technology
T2  - Journal of Engineering & Processing Management
T1  - The determinations of total acids in red wine
EP  - 153
IS  - 2
SP  - 140
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1859
ER  - 

@article{
author = "Rajković, Miloš and Stanojević, Dušan D. and Novaković, I.D. and Tošković, D.V. and Sudar, M.M.",
year = "2009",
abstract = "The amount of total acids in must is in most number of cases between 5 and 8 g/dm3 . Wines in general possess a little fewer acids than must, by Regulation the least acidity, expressed as tartaric acid is for all kinds of wine 4.5 g/dm3 , because a part of tartaric acids sediments as salt (tartar) in the process of the alcohol fermentation. For wines that possess less than 4 g/dm3 of total acids there is a doubt are they of natural BACKGROUND: . Because of that the aim of this work was determination of total acids in diferent sorts of red wines and to determinate their BACKGROUND:  using gained data. For determinating total acids in white wine neutralization method was used. As potentiometric titration for pH 7.00 is precise and accurate method and values of content of total acids in wine, exppressed by tartaric acid, are given by these results. The analisys of differential potentiometric curves indicates that these curves can give the answer to the questions: are there inorganic supstances, amino groups and phenols present in analised samples.",
publisher = "University of East Sarajevo, Faculty of Technology",
journal = "Journal of Engineering & Processing Management",
title = "The determinations of total acids in red wine",
pages = "153-140",
number = "2",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1859"
}

Rajković, M., Stanojević, D. D., Novaković, I.D., Tošković, D.V.,& Sudar, M.M.. (2009). The determinations of total acids in red wine. in Journal of Engineering & Processing Management
University of East Sarajevo, Faculty of Technology., 1(2), 140-153.
https://hdl.handle.net/21.15107/rcub_agrospace_1859

Rajković M, Stanojević DD, Novaković I, Tošković D, Sudar M. The determinations of total acids in red wine. in Journal of Engineering & Processing Management. 2009;1(2):140-153.
https://hdl.handle.net/21.15107/rcub_agrospace_1859 .

Rajković, Miloš, Stanojević, Dušan D., Novaković, I.D., Tošković, D.V., Sudar, M.M., "The determinations of total acids in red wine" in Journal of Engineering & Processing Management, 1, no. 2 (2009):140-153,
https://hdl.handle.net/21.15107/rcub_agrospace_1859 .