离子色谱法分析固废中无机氟化物  

Analysis of Inorganic Fluoride in Solid Waste by Ion Chromatography

作　　者：郭西林 李林彬 Guo Xilin;Li Linbin(Henan Qiankun Detection Technology Company Limited,Zhengzhou 450000,China)

机构地区：[1]河南乾坤检测技术有限公司,河南郑州450000

出　　处：《广东化工》2020年第12期202-202,199,共2页Guangdong Chemical Industry

摘　　要：无机氟化物是固体废物浸出毒性鉴别的重要指标之一,对动植物及环境都表现出一定的毒性,所以定量分析固废中无机氟化物显得尤为重要。本文对离子色谱法分析固废中无机氟化物的实验过程作了简述,实验结果表明,离子色谱法测定固废氟化物精密度与准确度良好,能够满足定量分析固废样品中无机氟化物指标的要求。Inorganic fluoride is one of the important indicators for the identification of leaching toxicity of solid waste,which shows a certain degree of toxicity to animals,plants and the environment.Therefore,the quantitative analysis of inorganic fluoride in solid waste is particularly important.The experimental process of analyzing inorganic fluoride in solid waste by ion chromatography is briefly described in this paper,the experimental results show that the precision and accuracy of ion chromatography are good,and can meet the requirements of quantitative analysis of inorganic fluoride in solid waste samples.

关 键 词：离子色谱 氟化物 

分 类 号：O65[理学—分析化学]