Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Milonjić Slobodan K."'
Publikováno v:
Journal of the Serbian Chemical Society, Vol 82, Iss 9, Pp 1075-1085 (2017)
Scientific outputs of six countries (republics of the former Yugoslavia – the Socialist Federal Republic of Yugoslavia): Serbia, Croatia, Slovenia, Bosnia and Herzegovina, Former Yugoslav Republic of Macedonia and Montenegro were discussed in this
Externí odkaz:
https://doaj.org/article/95a6f86a2ff74130b7c4b633e3656207
Autor:
Milonjić Slobodan K.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 83, Iss 3, Pp 391-393 (2018)
Recently, Marinović et al.1 have presented a study on the adsorption of strontium on different sodium-enriched bentonites. However, some experimental procedures and methods used, as well as presentation and interpretation of some data, are questiona
Externí odkaz:
https://doaj.org/article/dcc60067c3b2429bae5c1c346eafaf9f
Publikováno v:
Journal of the Serbian Chemical Society, Vol 78, Iss 12, Pp 1975-1982 (2013)
Zirconia sol was prepared from zirconium oxychloride solutions by forced hydrolysis at 102ºC. The prepared sol consisted of almost spherical, monoclinic, hydrated zirconia particles 61 nm in diameter. The stability of zirconia sol in the presence
Externí odkaz:
https://doaj.org/article/260ae9cbd2744586a90dd24553350281
Publikováno v:
Journal of the Serbian Chemical Society, Vol 78, Iss 7, Pp 987-995 (2013)
Two zirconia samples were prepared by precipitation from aqueous zirconium oxychloride and zirconil sulphate solutions with potassium hydroxide. The prepared zirconia samples were amorphous. The pHpzc values of zirconia samples, determined from NaCl
Externí odkaz:
https://doaj.org/article/b3fb468ac62a4abe9acd57c515c6ae68
Autor:
Kragović Milan M., Daković Aleksandra S., Milićević Sonja Z., Sekulić Živko T., Milonjić Slobodan K.
Publikováno v:
Hemijska Industrija, Vol 63, Iss 4, Pp 325-330 (2009)
In this paper, the results of the surface modification of natural zeolite with different amounts (2, 5 and 10 mmol M+/100g) of octadecyldimethylbenzyl ammonium ions (ODMBA) are presented. The obtained organozeolites were denoted as OZ-2, OZ-5 and OZ-
Externí odkaz:
https://doaj.org/article/fb648ace6da14797bb74b666fe961f1f
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 3, Pp 333-339 (2008)
The conditions for the desorption of rhenium from the anion exchange resin Dowex 1-x8 by HNO3, HCl, H2SO4 and NaOH were determined. The solution (5.0×10-3 mol dm-3 Re in 0.15 mol dm-3 NaCl) was passed through a column containing 0.10 g of the resin.
Externí odkaz:
https://doaj.org/article/02e3fbfea1654050817b09744b404ddd
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 8-9, Pp 825-834 (2008)
Itaconic acid, IA (C5H6O4), was investigated as a potential flocculant for the aqueous processing of alumina powders. The adsorption of IA, as a function of its concentration and pH value of the solution, onto the alumina surface was studied by the s
Externí odkaz:
https://doaj.org/article/a3ba4e7aea104c6db77e7e47d68dae39
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 6, Pp 555-562 (2007)
The sorption of perrhenate anion on alumina from aqueous solutions of sodium chloride was investigated under dynamic conditions. The initial concentrations of rhenium were in the range of 2.7x10-2-2.7 mmol/dm3. The breakthrough curves as the function
Externí odkaz:
https://doaj.org/article/d0e13b56394f4a60900d81467ca7a514
Autor:
Milonjić Slobodan K.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 72, Iss 12, Pp 1363-1367 (2007)
The Langmuir and Freundlich isotherm equations have been widely used for interpreting various adsorption processes. There are, however, many serious mistakes in the literature in determination or calculation of thermodynamic parameters, especially in
Externí odkaz:
https://doaj.org/article/dce3008345314aedbabf8b0e14a3add2
Publikováno v:
Hemijska Industrija, Vol 61, Iss 6, Pp 342-349 (2007)
The possibility of polymer characterization by inverse gas chromatography (IGC) was illustrated with the study of sorption properties of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), PGME, synthesized by suspe
Externí odkaz:
https://doaj.org/article/e27711831787425bb98bdad4cb998ac8