Removal of mercury and mercury cpds. from incinerator flue gas together with other harmful substances
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Wash tower for a flue gas desulfurization plant
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Wash tower for a flue gas desulfurization plant
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Process for cleaning the exhaust gas flow of a sintering plant
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Scrubbing column for an apparatus for the desulfurization of flue gases
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Method for operating a flue gas desulphurisation plant
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Gypsum alpha hemi:hydrate prodn.
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Process for preparing alpha-hemihydrate plaster from calcium sulphate dihydrate (gypsum) from flue gas desulphurisation plants
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Process and reactor for producing alpha-hemihydrate gypsum from calcium sulphate dihydrate from flue gas desulphurisation plants operating by the wet scrubbing process with lime
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Process and plant for producing tower acid by recycling for the chemical digestion of wood within a sulphite process
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Plant for purifying industrial exhaust gases
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Plant for purifying industrial exhaust gases
CA1228872A
Method of and apparatus for the treatment of sludge from a flue gas desulfurization plant
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METHOD FOR CONVERTING THE RESIDUE FROM FLUE-GAS desulfurization plants in alpha-hydroxyhydrate plaster crystals
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Plant for the desulphurisation of flue gas downstream of a boiler furnace
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METHOD FOR THE PROCESSING OF DESULFURATION SLUDGE OF A FLUE GAS DESULFURATION PLANT
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WASHING TOWER FOR A SYSTEM FOR DESULFURING SMOKE GAS
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Device for the wet desulfurization of flue gases
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SWIRL NOZZLE, ESPECIALLY FOR FLUE GAS WASHER TOWERS