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Inverse gas chromatography of chromia. Part II. Finite surface coverage
(Journal of the Serbian Chemical Society, 2002)
The interactions of n-hexane, benzene, chloroform, and tetrahydrofuran with dried (amorphous) chromia (I) and chromia heated at 1073 K (crystalline) (II), both obtained from a colloidal dispersion, and a commercially ...
Inverse gas chromatography of chromia. Part I. Zero surface coverage
(Journal of the Serbian Chemical Society, 2001)
The surface properties of the solid obtained from colloidal chromia were investigated by inverse gas chromatography (IGC), at zero surface coverage conditions. The solid samples I dried at 423 K and II healed at 1073 K in ...
Adsorption of linear polyethylene and isotactic polypropylene from 1,1,2,2-tetrachloroethane and 1,2,3-trichloropropane on to polar adsorbents
(Chromatographia, 2006)
Linear polyethylene and isotactic polypropylene samples were dissolved in 1,1,2,2-tetrachloroethane or 1,2,3-trichloropropane and injected at 135 degrees C into columns packed with porous particles of hydroxyapatite, ...
A consideration of the correct calculation of thermodynamic parameters of adsorption
(Journal of the Serbian Chemical Society, 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 ...
Adsorption of Tiron onto alumina
(Materials Science Forum, 2005)
It has been shown recently that small organic molecules, used as dispersants in the colloidal processing of ceramic powders to adjust the forces between the particles, are quite efficient in preparing aqueous suspensions ...
The effect of gamma radiation on the properties of activated carbon cloth
(Journal of the Serbian Chemical Society, 2009)
Activated carbon cloth dressing is an appropriate wound healing material due to its biocompatibility and adsorption characteristics. The influence of gamma radiation as a sterilization process on the adsorption and mechanical ...
Adsorption of itaconic acid from aqueous solutions onto alumina
(Journal of the Serbian Chemical Society, 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 ...