METHOD AND DEVICE FOR ENERGY EXTRACTION FROM ENERGY-CONTAINING SUBSTANCES OF NATURAL ORIGIN AND METHOD OF ITS USE IN GAS APPLIANCES AND BURNERS Russian patent published in 2019 - IPC F23D14/12 

FIELD: fuel combustion devices.

SUBSTANCE: invention relates to devices for burners for gaseous fuels. Device for energy extraction from mineral substances of natural origin comprises source of heat energy, powder of mineral substance of natural origin with volume specific energy of atomisation of not less than 50 kJ/cm³ and powder dispersion of less than 50 mcm, arranged on metal substrate, made in form of first plate on first side of which there is a thin layer of powder, and the second one contacts the heat energy source, the device additionally contains the second metal plate located above the first side of the first plate, wherein the first and second plates along their perimeter are connected to each other with the possibility of formation between them of a sealed volume, inside which on the first plate there is a thin layer of powder of mineral substance. Plates are made of discs welded together on the perimeter of discs with protruding fringe.

EFFECT: invention provides continuous production of additional energy from one portion of mineral substance.

3 cl, 2 dwg