HEAT-GENERATING SYSTEM Russian patent published in 2021 - IPC C01B3/00 C01B4/00 F17C11/00 

FIELD: heat-generating systems.

SUBSTANCE: heat-generating system (1) is proposed, including heat-generating element-cell (2), which includes container (6) and reagent (7) formed from metal or alloy accumulating hydrogen and having many metal nanoparticles formed on a surface of the reagent; and circulation device (3) that circulates hydrogen-based gas in the heat-generating element-cell. The circulation device includes circulation channel (40), pump (42) and filter (43), which is provided along the path of the circulation channel and which adsorbs and removes impurities from hydrogen-based gas. The system also contains a nozzle assembly that is provided between an outlet and the reagent and which supplies hydrogen-based gas after removing impurities from it by means of the filter to the surface of the reagent. The group of inventions also relates to an option of the specified system.

EFFECT: group of inventions provides an increase and/or maintenance of excess heat due to the circulation of hydrogen-based gas with simultaneous removal of impurities that inhibit the heat release reaction, and, accordingly, increases the stability of the system.

5 cl, 12 dwg