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General Principles and processes of Isolation of Elements
medium
In the manufacture of steel, the Bessemer converter is containing lining of
A
$Si{O_2}$
B
$CaO$
C
$CaO$ and $MgO$
D
$F{e_2}{O_3}$
Solution
(c) $ CaO $ and $MgO$ are refractory materials. They have very high melting point.
Standard 12
Chemistry