采用sem, XRD等分析手段对矿热炉硅系合金生产中碳化硅沉积物进行实物取样分析，并与在不同条件下实验室合成碳化硅的规律对比，研究了中间产物碳化硅对硅系合金生产的影响。
SiC effect in the submerged arc furnace smelting process was researched by analyzing the SiC sediment in the furnace and the SiC generation in the laboratory by means of SEM and XRD.
介绍了在氟化物熔盐体系中通过电解制备镁钕中间合金的新方法。
The general situation of molten salt systems since 21 century are presented.
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