出版社：State Institution “O.M. MARZEYEV INSTITUTE FOR PUBLIC HEALTH OF THE NAMS OF UKRAINE"
摘要：The Objective. Study of the adsorptive activity of kaolin preparatus Kremnevit for the conditioned-pathogenic microorganisms in different medium conditions. Materials and methods. Study of kaolin properties was performed on the example of preparatus “Kremnevit” produced after special processing for the purification of natural white clay from the additions and production of nanoparticles as much as possible. Results of study and their discussion. We determined that preparation “Kremnevit” produced from the native kaolin, had a high adsorptive activity for Gram-negative and Gram-positive conditioned-pathogenic microorganisms (0.1% suspension adsorbed 94.0-99.0% of microorganisms) which was preserved at the presence of organic compounds (0.3% albumin) and change pH from 4.0 up to 9.0 typical for man’s gastro-intestinal tract. Preparation contains the particles of 100-500 nm in mass % 79.8, it is distinguished by a low content of quartz additions mass % - 1.24, hydrous mica - mass % - 0/92, a high mass % of kaolinite - 97.64 in a phase content. It gives an advantage over pharmaceutical white clay allowed for the use by pharmacopoeia of many countries. A high adsorptive activity of preparatus “Kremnevit”, a presence of the low dispersive particles in its content, small number of additions may recommend it for the use in medicine as enterosorbent at skin mucous injuries and in other fields of biology as well. Thus kaolin (white clay) as a natural, similar to nanoobjects mineral, which quality was studied on the example of the Kremnevit preparation, deserves a high assessment, induces to study its many-sided properties and further implementation not only in folk but in official medicine and other fields of national economy.
