FIELD: systems generating energy. SUBSTANCE: proposed updated device and process are meant to dispose of particles captured by gas flow. Process of disposal provides for use of acoustic burning gear to form wave of acoustic pressure for acoustic intensification of baking of solid particles that can be collected and removed with the aid of typical separator. Device can have form of system with direct burning to improve operation of equipment set in action by gas such as gas turbines or it can be employed as additional subsystem to clean effluent gaseous combustion products. Added particles can include sorbent to absorb other impurities of sulfur type. System can use various solid particles intended to remove impurities, for instance, reagents catching alkalis. EFFECT: improved functional efficiency of device and process. 36 cl, 11 dwg
