Nanodisperse Oxides and Hydroxides for Destruction of Warfare Agents

Authors

  • V. Štengl Institute of Inorganic Chemistry, Academy of Sciences of the Czech Republic, Řež near Prague,
  • S. Bakardjieva Institute of Inorganic Chemistry, Academy of Sciences of the Czech Republic, Řež near Prague,
  • J. Šubrt Institute of Inorganic Chemistry, Academy of Sciences of the Czech Republic, Řež near Prague,
  • F. Opluštil Military Technical Institute of Protection, Brno
  • M. Olšanská Military Technical Institute of Protection, Brno

Abstract

Homogeneous hydrolysis of titanyl sulfate and iron(III) sulfate have been used to prepare anatase and ferrihydrite, respectively, with high specific surface areas. The resulting oxides were characterized by nitrogen adsorption (BET) and porosity (BJH), X-ray diffraction and scanning electron microscopy. The reactivity of the oxides with yperite, soman (1,2,2-trimethylpropyl methylphosphonofluoridate) and VX (S-2-(diisopropylamino)ethyl O-ethyl methylphosphonothioate. The conversion to non-toxic products was highest for yperite (99 %).

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Published

2008-01-15

How to Cite

Štengl, V., Bakardjieva, S., Šubrt, J., Opluštil, F., & Olšanská, M. (2008). Nanodisperse Oxides and Hydroxides for Destruction of Warfare Agents. Chemické Listy, 101(12). Retrieved from http://ww.w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/1717

Issue

Vol. 101 No. 12 (2007)

Section

Articles

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