Comparative characteristics of nozzle devices for selective purification of gas emissions in industrial adsorbers, depending on the degree of irrigation

The article presents a comparative analysis of nozzle devices for selective purification of gas emissions in industrial adsorbers, depending on the degree of irrigation. The scheme of an experimental installation is presented, which includes the modular principle of researching and changing nozzles using cartridges, which allows for a quick and accurate study of heat, mass transfer and hydromechanical characteristics of nozzle devices. Such indicators as hydraulic resistance, holding capacity, and criterion dependence are compared. In conclusion, a correlation analysis is given (pressure gradient depending on the irrigation rate). Conclusions are drawn about the properties of the nozzle, which manifest themselves depending on the irrigation rate.