June 1, 2014
Improving energy efficiency of building heating and ventilation systems by use of two-stage electrostatic precipitatorOil Industry Journal № 06/2014 has published an article by A. A. Dmitriev, V. P. Frayshteter (Giprotymenneftegaz, HMS Group) Improving energy efficiency of building heating and ventilation systems by use of two-stage electrostatic precipitator.