F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
F23C3/002—Combustion apparatus characterised by the shape of the combustion chamber the chamber having an elongated tubular form, e.g. for a radiant tube
Dispositif de preparation de combustible, susceptible d'etre porte a temperature elevee, en particulier pour bruleurs a gazeification alimentes en combustible liquide, et procede de fabrication du dispositif