关于氟碳铈矿-氧化焙烧-盐酸浸取方法的疑问1焙烧阶段REFCO3 =(焙烧) RE2O3 +REF3 + CO2CeFCO3 = ( 焙烧) CeO2 (不溶于盐酸)+ CeOF2 (不溶于盐酸)+CO22浸取阶段 加入30%HClRE2O3 +6HCl = RECl + H2O3碱转换
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/03 18:28:31
![关于氟碳铈矿-氧化焙烧-盐酸浸取方法的疑问1焙烧阶段REFCO3 =(焙烧) RE2O3 +REF3 + CO2CeFCO3 = ( 焙烧) CeO2 (不溶于盐酸)+ CeOF2 (不溶于盐酸)+CO22浸取阶段 加入30%HClRE2O3 +6HCl = RECl + H2O3碱转换](/uploads/image/z/6249681-9-1.jpg?t=%E5%85%B3%E4%BA%8E%E6%B0%9F%E7%A2%B3%E9%93%88%E7%9F%BF-%E6%B0%A7%E5%8C%96%E7%84%99%E7%83%A7-%E7%9B%90%E9%85%B8%E6%B5%B8%E5%8F%96%E6%96%B9%E6%B3%95%E7%9A%84%E7%96%91%E9%97%AE1%E7%84%99%E7%83%A7%E9%98%B6%E6%AE%B5REFCO3+%3D%EF%BC%88%E7%84%99%E7%83%A7%EF%BC%89+RE2O3+%2BREF3+%2B+CO2CeFCO3+%3D+%28+%E7%84%99%E7%83%A7%EF%BC%89+CeO2+%28%E4%B8%8D%E6%BA%B6%E4%BA%8E%E7%9B%90%E9%85%B8%EF%BC%89%2B+CeOF2+%EF%BC%88%E4%B8%8D%E6%BA%B6%E4%BA%8E%E7%9B%90%E9%85%B8%EF%BC%89%2BCO22%E6%B5%B8%E5%8F%96%E9%98%B6%E6%AE%B5+%E5%8A%A0%E5%85%A530%25HClRE2O3+%2B6HCl+%3D+RECl+%2B+H2O3%E7%A2%B1%E8%BD%AC%E6%8D%A2)
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