Ilya Aleksandrovich Bezuglov started working at the Department of colloid chemistry from the 2nd year. During this time he showed himself as a keen, well-trained student. He mastered various subtle methods of colloid-chemical experiment (determination of porosity, determination of electrokinetic potential, etc.). During the course work they independently collected and put into operation the installation for determining the porosity of samples. I. A. Bezuglov independently established contact with several resource centers of St. Petersburg state University. This allows for a more detailed oharakterizovat samples, which were obtained by I. A. Bezuglova yourself. The volume of the experiment and sufficient study of the literature data allows to evaluate this work on "excellent". Ph. D. associate Professor N. G. Sukhodolov 24.05 2018