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English | French |
blast furnace A tall, cylindrical smelting furnace for reducing iron ore to pig iron; the blast of air blown through solid fuel increases the combustion rate | haut fourneau |
blast furnace | hauts fourneaux |
blast furnace gas cleaning | épuration des gaz de hauts-fourneaux |
blast furnace gas cleaning | épuration des gaz de gueulards |
blast furnace operation | exploitation de haut-fourneau |