B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Sciences of Ukraine 47 Nauky Ave., Kharkiv 61103, Ukraine
O.L. Rezinkin, and M.M. Rezinkina
National Technical University “Kharkiv Polytechnic Institute”, 21 Bahaliy Str., Kharkov 61002, Ukraine
Received February 28, 2018
By the methods of x-ray diffraction and thermo-programmed desorption were investigated the effect of treatment with a pulsed discharge in the hydrogen environment on the of SCN (spherical carbonite saturated) sorption structure and characteristics of a carbon synthetic nanoporous sorbent SCN. It is shown that treatment with a pulsed gas discharge led to chemisorption of 0.4 wt. % of hydrogen, and also increased the sorption capacity of SCN during the physical sorption of hydrogen by a factor of 1.7. It can be assumed that the increase in the sorption capacity is due to changes in the equivalent pore size that result from the chemical interaction of the carbon atoms of the SCN with ionized during the discharge process hydrogen.