In this course, attention is paid to the following topics: classification of chemical technology processes, basic principles of process analysis and measurement. Introduction into similarity theory. Hydraulic processes. Hydrostatics, hydromechanics. Eiler’s differential equations, Bernoulli equations. Hydraulic resistances. Hydraulic machines: pumps, ventilators, compressors. Outflow. Hydromechanics of suspended layer. Heat processes. Heat management. Heat exchange in convention. Heat shining. Heat transition processes, heat exchange devices. Mass exchange processes. Mass exchange processes in static. Mass exchange processes in kinetics, molecular and convective diffusion. Mass yields, mass transition processes. Main principles of mass exchange devices’ measurements.