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Qualification
Qualification patent
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Qualification patent
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| Coke oven waste gas rising pipe heat exchange device | Coke oven gas waste heat recovery and utilization system | Coking furnace waste gas riser working status monitoring system |
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| Double steam bag coke oven riser heat recovery benefit | A method for checking the operation of a coke oven riser | Coke oven gas riser working status monitor |
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| Coke oven gas waste heat recovery bridge pipe | Coke oven waste gas rising pipe heat exchange device | Coke oven gas waste heat recovery and utilization system |
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| Temperature detection system of riser waste heat recovery device | Coke oven waste gas rising pipe heat exchange device | Coke oven riser waste heat boiler pressure regulation system |
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| Coke oven riser cleaning chain control system | Combined riser heat exchanger system | |