锌盐滴定铝钛合量测定优化研究  

Study on Optimization of deter mination of alu minum titanium content in Zinc Salt Titration

作　　者：戚艳霞 魏嘉涛 QI Yanxia;WEI Jiatao(Guangdong Research Center for Geoanalysis,Guangzhou Guangdong 510000)

机构地区：[1]广东省地质实验测试中心,广东广州510000

出　　处：《江西化工》2022年第4期98-101,共4页Jiangxi Chemical Industry

摘　　要：乙酸锌滴定铝钛合量为常用测定高含量铝钛硅酸盐样品方法,本文对乙酸锌滴定法的实验过程中试剂用量、步骤优化进行研究探讨。Zinc acetate titration of alu minum titanium content is a common method for the deter mination of high content alu minum titanium silicate samples. This paper studies and discusses the optimization of reagent dosage and steps in the experimental process of zinc acetate titration.

关 键 词：乙酸锌 指示剂 缓冲溶液 PH值 颜色变化 

分 类 号：O655.2[理学—分析化学] P585[理学—化学]