Pregledni rad
https://doi.org/10.15255/KUI.2019.021b
Modern Decontaminants for Chemical Warfare Agents: Part II – Metal Oxides
Dragutin Tušek
; Ministarstvo obrane Republike Hrvatske, Hrvatsko vojno učilište “Franjo Tuđman”, Centar za obrambene i strateške studije “Janko Bobetko”, NBK laboratorij, Ilica 256 b, 10 000 Zagreb
Ivana Cetina
; Ministarstvo obrane Republike Hrvatske, Hrvatsko vojno učilište “Franjo Tuđman”, Centar za obrambene i strateške studije “Janko Bobetko”, NBK laboratorij, Ilica 256 b, 10 000 Zagreb
Vesna Pehar
; Ministarstvo obrane Republike Hrvatske, Hrvatsko vojno učilište “Franjo Tuđman”, Centar za obrambene i strateške studije “Janko Bobetko”, NBK laboratorij, Ilica 256 b, 10 000 Zagreb
Sažetak
Metal oxides are nontoxic compounds that are, in their powder form, used as decontaminating agents; they are simple to use and apply, easy to store, and have very high active surface capacity. Metal oxides, especially in nanoform, show excellent physisorption and chemisorption properties towards toxic compounds like chemical warfare agents and their simulants. Although sorption and decontamination properties of many metal oxides are being researched, only magnesium, aluminum, and titanium oxide showed the greatest commercial usability. Some metal oxides in nanoform show destructive adsorption properties, which is very interesting in research of the metal oxides suitable for decontamination of chemical warfare agents and other chemical, biological, and radiological toxic substances. Besides metal oxides, research focus is also on metal cations used as dopants in other metal oxides and zeolites in order to improve sorption properties.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Ključne riječi
chemical warfare agents; decontamination; metal oxides; metal dopant
Hrčak ID:
232574
URI
Datum izdavanja:
7.2.2020.
Posjeta: 1.044 *