Dissertation is devoted to solving actual scientific problem, that is the development of theory and practice of a comprehensive approach to the management of coal preparation technology for coking with based on their petrological characteristics and different climatic conditions of transportation of the raw coal for obtaining blast furnace coke with high physical and mechanical properties in conditions of interbasin resources base of coking. To optimize the operation of coal preparation plants justified the expediency of processing of coal concentrates by magnesium chloride, which can reliably prevent their freezing together during the winter season in the delivery of CEP to coke plants. It is established, that the treatment of this reagent reduces the freezing temperature of the coals particles to minus 16-18 C. Recommended addition of magnesium chloride in an amount of 2,5 %; while distribution uniformity of magnesium chloride in the coal should be less than 96-98 %. Developed and implemented methods of determining of the coefficient of the optimal composition of coal batch, which provides for the use as an optimization parameter data traces of the distribution of vitrinite of at stages of metamorphism, those, determination of the actual composition of the batch, which allows how to realize the evaluation of optimal batch composition for coking, as well predict the quality of the coke. Based on petrographic characteristics of coal concentrates was developed analytical dependence of determining the optimum degree of grinding for typical and "fatty" coal batch to improve their quality and physical and mechanical properties of coke for blast furnace, which allows keep him mechanical strength on the level М25 88,6-89,3 %, and М10 6,4-7,0 %. Is recommended in the deteriorating of raw coking base for obtaining coke, which is characterized by high strength (М25) and abrasion resistance (М10), narrow range of granulometric composition, realize the mixing of the components of the coal batch on all indicators of its quality (ash content, the plastic layer thickness, bulk density, 0-0,5 mm class content, sulfur content, the amount of vitrinite content and fusainized components) to the extent of 98-99 %.
