The content of As and Sb in paints are analyzed by hydride generat io n atomic fluorescence spectrometry (HG-AFS) and L-cysteine prereduction proces s.

采用氢化-原子荧光光谱法,用L-半胱氨酸预还原法,对涂中砷和锑进行了分析。

The results show that the coal, oxygen and energy consumptions of fast prereduction at high temperature and final reduction in iron bath are less than those of COREX process.

另外，还介绍了高含碳优点，认为高含碳有一定应用前景。