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DE19947655A1
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Protective housing for observation apparatus for monitoring dusty areas
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DE19837148A1
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Process for cleaning flue gas
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DE19832154A1
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Forced draught thermal treatment of toxically polluted solids waste, with direct quench cooling of the separated exhaust gases
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DE19824867A1
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Reactor to ferment suspended biological substances has external pump
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DE19820990A1
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Device in a plant for the reduction of nitrogen oxides
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EP0877201A1
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Device for combustion of bio- and solid matter
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DE19815975A1
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Protective housing for observation devices
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DE19810872A1
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Process for increasing the leaching resistance of solid combustion residues
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DE19803681A1
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Process to remove inorganic residues from wastes prior to fermentation
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DE19755223A1
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Waste treatment processes
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DE19751934A1
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Cleaning flue gases from waste incineration plant
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DE19751850A1
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Energy recovery
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DE19751851A1
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Reduction of aerosols in a flue gas washing plant
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DE19747504A1
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Process for the treatment of combustion residues
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DE19745896A1
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Waste treatment method and apparatus
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DE19744247A1
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Process for the treatment of flue gas
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DE19738593A1
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Stabilization of thermal waste treatment ash or slag
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DE19738592A1
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Process for reducing the elutability of heavy metals
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DE19730909A1
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Decontamination of flue gas, particularly from refuse incinerators
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DE19730910A1
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Electric dust extractors
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