Which is not an alumino-silicate refractory ? — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Which is not an alumino-silicate refractory ?

Correct answer: C

Explanation

Alumino-silicates are based on aluminum and silicon. Tar dolomite bricks contain dolomite, which is not primarily an alumino-silicate.

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