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Dry Quenching Columns
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The CDQ column is a key equipment in the oil refining unit, which is mainly used to separate and purify coke and impurities in petroleum raw materials.
Key words:
The CDQ column is a key equipment in the oil refining unit, which is mainly used to separate and purify coke and impurities in petroleum raw materials.
Key words:
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Economic Development Zone, Boshan District, Zibo City, Shandong Province, China
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