Basic Oxygen process Flashcards by Lauren Holm

Q

70-80% pig iron and 20-30% scrap are added, CaO added to form ____

A

slag

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Q

_____ is blown into blast furnace at the top

A

oxygen

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Q

Oxygen combines with __ and __ to liberate heat

A

C; Si

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Q

Mn oxidizes together with __

A

Fe

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Q

CO formed by oxidation of C reacts further with __ to produce __, which releases additional heat

A

O; CO2

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Q

__ and __ in steel oxidize and combine with slag and are removed

A

S; P

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