LiBr脱模剂对石灰石XRF玻璃熔片法中Ca元素检测的影响  

Effect of Lithium Bromide Release Agent on the Determination of Calcium in Limestone by the XRF Glass Fusion Method

作　　者：肖师杰 XIAO Shijie(Sci-tech and Quality Department)

机构地区：[1]南京钢铁股份有限公司科技质量部

出　　处：《南钢科技与管理》2023年第2期10-15,共6页NISCO Technology and Management

摘　　要：使用X荧光光谱仪,利用玻璃熔片法对石灰石中的Ca元素进行分析检测。采用玻璃熔片法时,脱模剂种类的选择与加入量对所需检测的元素有较大的影响。熔制石灰石玻璃样片时,利用LiBr作为脱模剂,通过改变LiBr加入量对脱模效果以及检测结果产生的影响,寻找出最合适的加入量。Calcium in limestone was analyzed and detected by the XRF glass fusion method.When using the glass fusion method,the type and the amount of the release agent have a great effect on the elements to be detected.When melting limestone glass samples,LiBr is used as a release agent,and the most suitable addition amount can be found by chan-ging the effect of LiBr amount on the release effect and test results.

关 键 词：荧光光谱仪 玻璃熔片法 溴化锂 石灰石 Ca元素 

分 类 号：TQ1[化学工程]