摘要：The problems of separation of flows of gas mixtures in the process implementation of environmentally safe waste disposal are considered. The main aim of the research is the mathematical description of the processes in the separator and the compressor - the functional elements of a complex energy-technological plant for the separation of multicomponent gas mixtures produced by the waste gasification. To determine the composition of the vapor and liquid products obtained at the outlet of the separator, it is used a set of subprograms for calculating the coefficient of thermal properties of the working bodies, which is based on the Peng-Robinson equation of state. The mathematical models of individual functional elements of a complex energy-technological plant of low-temperature separation of multicomponent gas mixtures obtained by recycling. The mathematical model of plant units, such as a separator and compressor, are presented in this part of the study. The study describes a model of the complex as a whole, and as the executive part of the system of environmental safety management of waste disposal.
关键词：disposal;waste;environmental safety;mathematical modeling;multicomponent gas mixtures;low-temperature separation
