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CN109663616A
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For extending the water washing device of MTBE catalyst life
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CN109678678A
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MTBE desulfurization purifying plant
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CN109681778A
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More parking stall liquid entrucking flow automatic control devices
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CN109678638A
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A kind of sour hydrocarbon separation of sulfuric acid process alkylation system and recyclable device
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CN109663791A
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A kind of tower automatic flushing device of sulfuric acid process alkylation system
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CN109663544A
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Butane dehydrogenation reactor burns segmentation to wind apparatus
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CN109666520A
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Butane dehydrogenation hydrogen rich off gas recycle device
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CN109665646A
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A kind of oil-removing iron-removing apparatus of sulfuric acid process alkylation system
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CN109665944A
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Isomerization reactor purification of raw materials device
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CN109665943A
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It is equipped with the MTBE process units of C4 circular route
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CN109663374A
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For suction port of compressor lime set moving-out device in sulfuric acid process alkylation process
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CN105924326A
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Flashing pressure stabilizing device special for isooctane production
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CN105920989A
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Tank shell type liquid level adjusting device for desulfurizing tower
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CN105925303A
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Aromatizing production line reactor airspeed regulating device
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CN105972427A
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Gas phase recycling type multi-site unloading device of liquefied gas tanker
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