Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Stanojević, Dušan D."'
Publikováno v:
Hemijska Industrija, Vol 65, Iss 6, Pp 727-738 (2011)
It is estimated that all over the world there are more than 550 million road vehicles in everyday use. Annually, 1.3 billion used tyres are dismantled from these vehicles due to safety reasons. A small number of these tyres end up reused as second-ha
Externí odkaz:
https://doaj.org/article/f8dd5ecc7fa54c2a9619e95a258995c0
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 5, Pp 585-593 (2008)
This paper presents the experimental results of the extraction of lead and silver from a lead-silver waste cake obtained in the process of hydrometallurgical zinc production. While controlling the pH value, the lead-silver cake was leached at a tempe
Externí odkaz:
https://doaj.org/article/e2752810f4a6452ca627e3fe6584dcaa
Autor:
Stanojević Dušan D., Tomić Milorad V.
Publikováno v:
Hemijska Industrija, Vol 59, Iss 5-6, Pp 109-124 (2005)
The fuel cell has some characteristics of a battery carrying out direct chemical conversion into electric energy. In relation to classical systems used for chemical energy conversion into electric power, through heat energy and mechanical operation,
Externí odkaz:
https://doaj.org/article/150e3f557b2c4fc8b65000eaf230b5ac
Publikováno v:
Journal of Engineering & Processing Management, Vol 1, Iss 2, Pp 140-153 (2009)
Journal of Engineering & Processing Management
Journal of Engineering & Processing Management
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 p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::95ea25a2786b04ec6c059b87496fe449
http://jepm.tfzv.ues.rs.ba/index.php/Journal/article/view/145
http://jepm.tfzv.ues.rs.ba/index.php/Journal/article/view/145
Publikováno v:
Journal of Engineering & Processing Management
Preparation of samples by microwave technique consists of large number of phases, from taking samples till receiving homogeneous solution for instrumental analysis. Samples preparation can include combination of drying, wetting, extraction, digestion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10029::2757c837918da7dff2a9fd6019710510
https://hdl.handle.net/21.15107/rcub_agrospace_2452
https://hdl.handle.net/21.15107/rcub_agrospace_2452
Publikováno v:
Zaštita materijala
This paper presents the results of investigating the possibilities of zinc recycling out of industrial waste slag, which is formed during the brass production. This secondary contains approximately 50% of zinc, 10% of copper and less amounts of iron,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10029::52ad6c6428f1e57d589fc2f55ac7bab2
https://hdl.handle.net/21.15107/rcub_agrospace_2246
https://hdl.handle.net/21.15107/rcub_agrospace_2246
Publikováno v:
Journal of Engineering & Processing Management
Nowadays, due to using many rare metals in the most advanced technologies, the demand for these metals is increasing. Rare metals, however, mostly don’t show the property of creating their own mineral deposits, making their production more complica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10029::c9b72d72e31715d72f4b47ac8f3f929f
https://hdl.handle.net/21.15107/rcub_agrospace_1860
https://hdl.handle.net/21.15107/rcub_agrospace_1860
Autor:
Pavlović, Lj.J., Stanojević, Dušan D., Tomić, Milorad V., Nikolić, Nebojša D., Pavlović, Miomir
Publikováno v:
Zaštita materijala
Conditions for obtaining copper powder with different regimes of electrolysis [potentiostatic, galvanostatic and programmed current-voltage regimes ( periodically changing rate)] and effects on it's morphology and characterization have been subject o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4273::5ce2ff7b25e37731187db4d746a06274
https://hdl.handle.net/21.15107/rcub_cer_497
https://hdl.handle.net/21.15107/rcub_cer_497
Autor:
Rajković, Miloš, Stojanović, Mirjana D., Lačnjevac, Časlav, Tošković, Dragan V., Stanojević, Dušan D.
Publikováno v:
Zaštita materijala
The aim of this paper is to analyze scale made from heating drinking water from Belgrade conduit part Vidikovac. The major component of fur (boiler scale) is calcium carbonate, but also there are some other alkali and alkaline (earth) metals (88.35 %
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10029::ccc3299a2be86e72432f9af04aaef5a6
https://hdl.handle.net/21.15107/rcub_agrospace_1965
https://hdl.handle.net/21.15107/rcub_agrospace_1965
Publikováno v:
Journal of Engineering & Processing Management
Investigations, conducted in this study showed that waste phosphogypsum-dihydrate represents a burden which even must not be kept in deposits because of its large quantity in relation to the main product – phosphoric acid, as well as because of gre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10029::dfe074ad697131856405ba196458189a
https://hdl.handle.net/21.15107/rcub_agrospace_1861
https://hdl.handle.net/21.15107/rcub_agrospace_1861