Object of research - United reactionary masoobminni processes in the production of soda ash, refined sodium bicarbonate and white soot carbon dioxide method. The study and elucidation of the mechanism yerozkryttya kinetic and hydrodynamic patterns intensify conjugated reactionary masoobminnyh processes in the production of soda ash. Research methods - using methods of mathematical modeling and mathematical statistics, the main provisions of the theories of hydrodynamics, mass transfer in three-phase system and crystallization, physical and analytical chemistry. Theoretical and practical results - the improvement of technology and instrumentation design of refined sodium bicarbonate as well as new processes and equipment of white soot carbon dioxide method, providing the intensification process, increase productivity, reduce metal consumption and energy costs and improve the quality of the finished product, the results of studies are recommended for practical implementation and adopted for implementation at JSC "Crimean Soda Plant". The novelty - established that the United reactionary - masoobminni processes in soda production, can be activated and intensified at certain design elements of contact, and their combination in the Column apparatus, provided that in the non-stationary contact element effects and inertia contacting phases; received empirical model for calculating the degree of sodium and carbon dioxide, the effective rate of sorption, satiety value, first for each contact element performed complex hydrodynamic studies defined lateral heterogeneity on the flow element, the coefficients of longitudinal mixing; value interphone surface particles circulating flow; established empirical relationship between the size coefficient of lateral heterogeneity b, coefficient of longitudinal mixing Eze, part turning circulating flow f, which clearly indicates that the reduction b decreases sharply Eze and f; the first time in the experimental column, equipped with the new combination of contacts, charging in the elements studied the dynamics of processes occurring in the column and the character changes as the crystals of sodium bicarbonate, for the first time in the interaction process masoobminnoho solution silicate sodium with carbon dioxide in the production white soot carbon dioxide method, scientifically grounded a new type of reactor, a study of hydrodynamics and structure of flows defined model flows in the reactor as a combined model goes socio-mixing - displacement, the generalized mathematical model of two-level type for the new gas-liquid reactor. The degree of implementation - research and industrial testing. Industries - Chemical Plant.
