ROCKS & MINERALS DETERMINATION AND ANALYSIS

摘要：Due to the great difference between the main and primary components of the silver concentrate in metallurgical production, the standard method for the determination of aluminum oxide in silver concentrates can not meet the needs of routine testing, so a melting and precipitation separation EDTA titration method for the determination of aluminum oxide in silver concentrates was established, by improving the sample decomposition and precipitation separation methods, expanded the area of the determination of aluminum oxide (content range of 1 %-12%).

关键词：GREATDIFFERENCEprimarycomponentsDETERMINATIONofALUMINUM

分类号： P[天文地球]