ICP-AES法测定陶瓷样品  

Study on Simultaneous Determination of Mg,Ca,Fe,Al,Ti and Zr in Ceramic by In ductively Cou-pled Plasma-Atomic Emission Spectromtry

作　　者：谢华林[1] 

机构地区：[1]湖南建材高等专科学校,衡阳421008

出　　处：《佛山陶瓷》2003年第10期39-40,共2页Foshan Ceramics

摘　　要：采用高频熔样、电感耦合等离子体原子发射光谱(ICP-AES)法实现了对陶瓷中的Mg、Ca、Fe、Al、Ti和Zr的同时测定。对影响其光谱测量的各种因素进行了较为详细的研究,确定了实验的最佳测定条件。结果表明,方法的检出限为0.008～0.255μg/mL,回收率为95.14%～107.72%,RSD小于3.40%。该法准确、快速、简便,应用于陶瓷的测定,结果满意。In this paper,the high frequency fusion method decompose technique is used in the Inductively Coupled Plasma-Atomic Emission Spectromtry(ICP-AES)method determination of Mg,Ca,Fe,Al,Ti and Zr in ceramic.The various factors affecting spectrum intensity are examined in details.The optimum condition for the determination is tested and discussed.The limit of the method is0.008～0.255μg /ml.The recycling rate ranks from95.14%to107.72%.RSD is less than3.40%.This method is accurate,quick-acquired and convenient.

关 键 词：ICP-AES法 测定 陶瓷样品 高频熔样 电感耦合等离子体原子发射光谱 

分 类 号：TQ174.66[化学工程—陶瓷工业]