Výsledky vyhledávání - "Obrenović Zoran"

Akademický článek

Influence of suspension heating rate on properties of zeolite 13X

Autor: Janković Mladen B., Perušić Mitar D., Damjanović Vladimir M., Filipović Radislav Lj., Obrenović Zoran B., Tadić Goran S., Kostić Duško D.

Publikováno v: Hemijska Industrija, Vol 77, Iss 4, Pp 275-282 (2023)

It is known that the temperature of crystallization during the synthesis of zeolite is one of the most important process parameters. However, during the research work on the synthesis of zeolite 13X and the introduction of this material into regular

Externí odkaz: https://doaj.org/article/005f63616fa348e5b8e5a52ba1caca59

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Akademický článek

Green remediation of tailings from the mine using inorganic agents

Autor: Došić Aleksandar D., Tomašević-Pilipović Dragana D., Gligorić Miladin J., Dalmacija Božo D., Kerkez Đurđa V., Slijepčević Nataša S., Spasojević Jelena M., Obrenović Zoran B.

Publikováno v: Hemijska Industrija, Vol 71, Iss 2, Pp 155-165 (2017)

Increasing amounts of residues and waste materials coming from industrial activities in different processes have become an increasingly urgent problem for the future. The paper presents the problem of mine tailings generated in mine “Sase” (Repub

Externí odkaz: https://doaj.org/article/02917adff77f4571a7a580d9488669c4

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Akademický článek

Effect of process parameters on the morphology and adsorption properties of nanocrystalline boehmite

Autor: Obrenović Zoran, Nikolić Ljubica M., Filipović Radislav, Milanović Marija M., Stijepović Ivan

Publikováno v: Hemijska Industrija, Vol 68, Iss 3, Pp 357-362 (2014)

In the last decade, exploration of transition alumina phases with good adsorption properties has attracted a great research interest from both a fundamental and a practical point of view. The transition phases of alumina are metastable polymorphs

Externí odkaz: https://doaj.org/article/1939b08054cd44108255cb34e17854b0

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Akademický článek

Obtaining of transition phases of alumina starting from sodium aluminate in Bayer process

Autor: Obrenović Zoran, Filipović Radislav, Milanović Marija, Stijepović Ivan, Nikolić Ljubica M.

Publikováno v: Hemijska Industrija, Vol 65, Iss 3, Pp 271-277 (2011)

Transition (active) phases of alumina were synthesized starting from sodium aluminate solution prepared out of Bayer liquor. The neutralisation of sodium aluminate solution was performed by sulphuric acid. Powder X-ray diffraction (XRD), Fourier-tran

Externí odkaz: https://doaj.org/article/af86e6cdb9394106b254c1884e3923bc

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Akademický článek

Nation state and the challenge of globalization: Project draft

Autor: Obrenović Zoran G.

Publikováno v: Filozofija i Društvo, Vol 2002, Iss 19-20, Pp 77-101 (2002)

This project draft discusses the issues facing a nation state in the dynamic processes of globalization. First, the term globalization is tentatively defined as a decentralized process of condensation and homogenization of space and time. Then, the a

Externí odkaz: https://doaj.org/article/15176e670ec04080b0c9919922357242

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