摘要 |
<p>During the formation of the lining for the internal walls of steel reactors for the chemical and pharmaceutical industries using a glass-matrix composite material, a crystalline ceramic material, in particular tin oxide, intended to form the secondary phase of said composite material, is added to the aqueous suspension containing the conventional components of the glass matrix, which is in the form of flaky or granular glass frit to which the usual additives for forming the conventional glass matrix have been added.</p> |