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Apparatus for regenerating depleted deNO.sub.x catalysts
Apparatus for regenerating depleted deNO.sub.x catalysts
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机译:用于再生耗尽的脱氮催化剂的设备
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摘要
An apparatus for regenerating depleted deNO.sup.d catalysts includes a combustion chamber having a combustion zone, a flue gas conduit communicating with the combustion zone and a deNO.sub.x catalyst having surfaces in the flue gas conduit. An injection device may be disposed between the combustion zone and the surfaces for injecting molybdenum- oxide-containing dust when the deNO.sub.x catalyst is depleted, or a molybdenum-oxide-containing surface may be disposed in the flue gas conduit between the combustion zone and the surfaces for regeneration when the deNO.sub.x catalyst is depleted.
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