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CN106927485A
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A kind of method with remained ammonia as waste high purity ammonia
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CN106905988A
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A kind of coke dry quenching furnace with new exhaust structure
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CN106833686A
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A kind of combined type dry quenched coke oven chute bracket structure
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CN106833683A
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A kind of coke oven combustion chamber carbonization chamber wall construction
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CN106833701A
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A kind of carbonization chamber furnace top structure of external-heat low order fine coal continuous shale oven
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CN106802088A
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A kind of hot direct reduced iron stove external cooling device and method
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CN106833684A
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A kind of bracket structure and its construction method for extending coke dry quenching furnace service life
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CN106833700A
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A kind of carbonization chamber furnace top of external-heat low order fine coal continuous shale oven is coaling case
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CN106833685A
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A kind of coke dry quenching furnace bracket structure
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CN106867549A
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A kind of coke dry quenching boiler do not stop production realize maintenance method
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CN106823435A
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It is a kind of suitable for tar light oil under negative pressure state and the oil product separation equipment of wide fraction
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CN106595948A
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Coke oven bridge pipe raw gas pressure detection device
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CN106635214A
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Rich-liquid desorption technique and device for vacuum carbonate desulfuration
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CN106745062A
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The technique and device of a kind of negative-pressure operation production concentrated ammonia liquor
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CN106642042A
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Intermediate reheat power generation process and system for coke dry quenching boiler
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CN106586320A
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Discharging device and method capable of separating coke from water
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CN106582422A
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Quicklime slaking apparatus and method used for coke oven flue gas desulphurization
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CN106594755A
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Hollow shaft structure of multi-layer furnace as well as dismounting tool and dismounting method for rabble arm and rabble teeth
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CN106590764A
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Coke oven gas cooling apparatus and process
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CN106770025A
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Laser gas analyzer measures the bypass sampling method of coke-stove gas oxygen content
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