The investigation of hopcalite’s porous structure

Authors

  • Natalia I. Sotnikova junior research assistant of the Open Joint-Stock Company NPO “Neorganika”, Elektrostal, (49657) 5-95-22, 2-62, 2- 19
  • Sergey G. Kireev candidate of chemical science, research assistant of the laboratory, Open Joint-Stock Company NPO “Neorganika”, Elektrostal
  • Victor M. Mukhin Doctor of Technical Science, professor, head of the laboratory, Open Joint-Stock Company NPO “Neorganika”, Elektrostal
  • Vitaly N. Clushin Doctor of Technical Science, professor, the head of the department at the Russian Chemical Technological University after D.I. Mendeleev, Moscow
  • Sergey N. Tkachenko Doctor of Сhemical Science, professor of the department of physical chemistry at the chemical faculty of the Moscow State University after M.V. Lomonosov, Moscow

Keywords:

manganese dioxide, copper oxide, bentonitic clay, hopcalite, adsorption, desorption, specific surface area, additivity, synergetic effect.

Abstract

There were first investigated textural characteristics of molded Russian hopcalite GFG and its
components by method of low temperature nitrogen adsorption. There was determined higher thermal
stability of MnO2 as compared to CuO. It was established that a rule of additivity acts in relation to
adsorptive capacity of mechanical mixture of hopcalite components whereas synergetic effect is observed
during deposition of copper oxide in presence of suspension of manganese dioxide.

Downloads

Download data is not yet available.

References

Downloads

Published

2019-11-25

Issue

Vol. 12 No. 4 (2012): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

The investigation of hopcalite’s porous structure. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 12(4). https://journals.vsu.ru/sorpchrom/article/view/1844

Most read articles by the same author(s)