HUT56172A - Sulfur dioxide emission decreasing method for boilers by interposing of lime burner arranged under the furnace chamber
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Sulfur dioxide emission decreasing method for boilers by interposing of lime burner arranged under the furnace chamber
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Publication number
HUT56172A
HUT56172AHU307689AHU307689AHUT56172AHU T56172 AHUT56172 AHU T56172AHU 307689 AHU307689 AHU 307689AHU 307689 AHU307689 AHU 307689AHU T56172 AHUT56172 AHU T56172A
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Application filed by Ferenc Petrasitz, Peter PetrasitzfiledCriticalFerenc Petrasitz
Priority to HU307689ApriorityCriticalpatent/HU207667B/en
Publication of HUT56172ApublicationCriticalpatent/HUT56172A/en
Publication of HU207667BpublicationCriticalpatent/HU207667B/en
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals
(AREA)
Abstract
Quicklime is produced from limestone (CaCO3) in the furnace below the firing space, either in a fluidised bed or on a moving grate. The quicklime (CaO) is continuously removed to a mill and finally introduced into the flue gas duct
HU307689A1989-06-141989-06-14Method decreasing sulfur-dioxide emission for pulverized-coal fired boilers with the insertion of lime burner jointed to the furnace chamber
HU207667B
(en)
Method of removing gaseous sulfur compounds from exhaust gases, in particular from combustion chamber of coal dust fired boiler furnace and system therefor