Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Trivunac Katarina"'
Cellulose-based waste structure and chemical composition impact on the adsorption of pharmaceuticals
Autor:
Vukčević Marija, Maletić Marina, Karić Nataša, Pejić Biljana, Trivunac Katarina, Perić-Grujić Aleksandra
Publikováno v:
Tekstilna industrija, Vol 71, Iss 3, Pp 4-12 (2023)
In an attempt to reuse fibrous textile waste, and at the same time to reduce its quantity, waste hemp and flax fibers, and cotton yarn were used as cheap and sustainable adsorbents for the removal of pharmaceuticals from water. In order to improve th
Externí odkaz:
https://doaj.org/article/41f2afa515fa4d03a1295f15bd318a82
Autor:
Vukčević Marija M., Maletić Marina M., Pejić Biljana M., Karić Nataša V., Trivunac Katarina V., Perić-Grujić Aleksandra A.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 88, Iss 6, Pp 669-683 (2023)
Waste hemp and flax fibers, and cotton and cotton/polyester yarns, available in large quantities from the textile industry, were used as cheap and effective sorbents for the removal of methylene blue from wastewater. Waste fibers and yarns were chara
Externí odkaz:
https://doaj.org/article/78ed6f124cf34b65a1077fd5d9b77827
Autor:
Trivunac Katarina, Vukčević Marija, Maletić Marina, Karić Nataša, Pejić Biljana, Perić-Grujić Aleksandra
Publikováno v:
Tekstilna industrija, Vol 71, Iss 1, Pp 4-10 (2023)
This study aims to investigate the effect of alkalization and chemical coupling methods on the surface and adsorption properties of waste cotton and cotton/polyester yarns. The simple and cheap alkali treatment was performed using 10% and 18% NaOH so
Externí odkaz:
https://doaj.org/article/9b903434bdae49389cb7fcc74a72b21d
Autor:
Mladenović Nataša N., Ivanović Marija M., Kljajević Ljiljana M., Gulicovski Jelena J., Nenadović Snežana S., Trivunac Katarina V.
Publikováno v:
Tehnika, Vol 74, Iss 1, Pp 15-22 (2019)
Continuous development of new technologies leads to increasing pollution of water, thus creating the need for new materials that could be used in the processes of its purification. Therefore, adsorbents prepared from agricultural waste, resins, silic
Externí odkaz:
https://doaj.org/article/9a0dc85b2f784d94a9a98215b198985c
Autor:
Trivunac Katarina, Kljajević Ljiljana M., Nenadović Snežana, Gulicovski Jelena, Mirković Miljana, Babić Biljana, Stevanović Slavica
Publikováno v:
Science of Sintering, Vol 48, Iss 2, Pp 209-220 (2016)
The microstructural characterization and adsorption properties of metakaolin (MK) and alkali-activated metakaolin, known as geopolymer materials (GP) were investigated. The structure and properties of the metakaolin and obtained geopolymer were st
Externí odkaz:
https://doaj.org/article/60df540225bb488f8a27db7e088817b6
Publikováno v:
Journal of the Serbian Chemical Society, Vol 77, Iss 11, Pp 1661-1670 (2012)
As a result of its wide industrial applications, zinc has become an important contaminant in aquatic environment since it is a toxic heavy metal and some of its compounds such as zinc arsenate and zinc cyanide, may be extremely hazardous. Therefore,
Externí odkaz:
https://doaj.org/article/b61cd27c216d45039dda90c1b80519ab
Publikováno v:
Hemijska Industrija, Vol 66, Iss 4, Pp 461-467 (2012)
Majority of lead content found in the environment is the result of human activities. Heavy metals can be hazardous because they tend to bioaccumulate. Complexation-microfiltration process for the removal of Pb(II) ions was studied. The aim of microfi
Externí odkaz:
https://doaj.org/article/b00ce0a87d9b4e81b4959f8e06934c2e
Autor:
Trivunac, Katarina1 (AUTHOR) marijab@tmf.bg.ac.rs, Mihajlović, Snežana1 (AUTHOR) biljanap@tmf.bg.ac.rs, Vukčević, Marija1 (AUTHOR) alexp@tmf.bg.ac.rs, Maletić, Marina2 (AUTHOR) mvukasinovic@tmf.bg.ac.rs, Pejić, Biljana1,3 (AUTHOR), Kalijadis, Ana4 (AUTHOR) ana.kalijadis@vin.bg.ac.rs, Perić Grujić, Aleksandra1 (AUTHOR)
Publikováno v:
Polymers (20734360). Sep2024, Vol. 16 Issue 18, p2610. 16p.
Autor:
Karić, Nataša, Vukčević, Marija, Maletić, Marina, Dimitrijević, Silvana, Ristić, Mirjana, Grujić, Aleksandra Perić, Trivunac, Katarina
Publikováno v:
In International Journal of Biological Macromolecules 30 June 2023 241
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