Flame barrier for explosive dust e.g. coal dust, has container, in which flow head is arranged, and extraction opening connected with conveying device for transmission of fluidized dust from container to duct load
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System for safe storage of powdered fuel such as lignite by controlling the oxygen content under a preset level during loading and storage
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Method for firing a flue-tube boiler with the powdered fuel and powdered fuel fired flue-tube boiler
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Rotary grate for burning slag-forming fuels
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Firing a high power flue boiler, using a lignite dust fuel, has a pre-combustion chamber to burn the fuel with a jet to accelerate the gas flame into the flue for a high firing power
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Method for increasing the flame stability in pulverized coal firing and apparatus for carrying out the method
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Hollow steel profile for furnace rooms
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Cooler for hot, dusty gases
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Waste incineration method and apparatus for treating waste incineration gases
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Solid fuel incinerator and method for supplying air to it
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Rotary grate for the combustion of lumpy fuel
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Oil or gas fired boiler firing method involves introducing fluidized coal dust into combustion chamber and blowing flame into boiler firing chamber
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Combustion process for small-capacity dust firing
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Flame tube boiler
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Perfect dry type desulferizing method of combustion exhaust gas containing so2, and sooth
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Process and device for improving the utilization of heat from combustion waste gases containing dust or ash
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Process and device for complete, dry desulphuration of combustion waste gases containing so2 and dust
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Method and device for better use heat from combustion products
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Process and apparatus for low-NOx combustion of fluid, carbon-containing fuels
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Device for introducing a dosed quantity of powder into a carrier gas stream
