Emission pollution and prevention measures of Pb during cement calcination were discussed. The content of Pb and the var......

针对锑白生产过程中产品含铅高这一问题，用化学纯试剂研究了ＰｂＣｌ２在不同盐酸浓度、Ｓｂ＾３＋浓度和温度条件下的溶解度。......