Question

examples of acid refractory?​

Answer 1

Answer:

They include substances such as silica, alumina, and fire clay brick refractories. Notable reagents that can attack both alumina and silica are hydrofluoric acid, phosphoric acid, and fluorinated gases

(e.g. HF, F2).

Explanation:

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Answer 2

Answer:

They include substances such as silica, alumina, and fire clay brick refractories. Notable reagents that can attack both alumina and silica are hydrofluoric acid, phosphoric acid, and fluorinated gases (e.g. HF, F2).

Explanation:

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