The paper describes basic type and selection of refractory material of coal-fired zinc re-distiller and application of phosphoric acid in bricking of the re-distiller.
介绍了燃煤型锌精馏炉的基本炉型、耐火材料的选择及磷酸在筑炉中的应用。
The paper describes basic type and selection of refractory material of coal-fired zinc re-distiller and application of phosphoric acid in bricking of the re-distiller.
介绍了燃煤型锌精馏炉的基本炉型、耐火材料的选择及磷酸在筑炉中的应用。
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