碳酸锂主含量分析结果偏高的原因分析  

Analysis of the High Analysis Results of the Main Content of Lithium Carbonate

作　　者：张正风 李生廷 张发莲 宋英 赵积龙 和磊 ZHANG Zheng-feng;LI Sheng-ting;ZHANG Fa-lian;SONG Ying;ZHAO Ji-long;HE Lei(Qinghai Salt Lake Lanke Lithium Industry Co.,Ltd.,Golmud 816000,China;Qinghai Salt Lake Industry Co.,Ltd.,Golmud 816000,China;Qinghai Golden Century Engineering Project Management Co.,Ltd.,Golmud 816000,China)

机构地区：[1]青海盐湖蓝科锂业有限公司,青海格尔木816000 [2]青海盐湖工业股份有限公司,青海格尔木816000 [3]青海金世纪工程项目管理有限公司,青海格尔木816000

出　　处：《盐科学与化工》2023年第5期24-26,30,共4页Journal of Salt Science and Chemical Industry

摘　　要：测定碳酸锂产品主含量时一般采用酸碱滴定法,由卤水制备的碳酸锂产品在分析检测主含量时,有时存在分析检测数据计算结果偏高的现象,因此文章对碳酸锂产品表观主含量分析检测数据计算结果出现偏高的现象、原因进行简要分析。The acid base titration method is generally used to determine the main content of lithium carbonate.When analyzing and detecting the main content of lithium carbonate prepared from brine,the calculation results of the analysis and detection data are sometimes on the high side.Therefore,this article briefly analyzed the phenomenon and causes of the calculation results of the analysis and detection data of the apparent main content of lithium carbonate.

关 键 词：碳酸锂 酸碱滴定法 表观主含量 偏高 

分 类 号：TQ075.1[化学工程]