同步停流FIA化学发光法测定痕量砷  

Determination of Trace Arsenic by Synchro-Flow-Stop FIA Chemical Luminescent Method

作　　者：王春旭[1] 刘国权[1] 高洪潮[2] 

机构地区：[1]河北轻化工学院,石家庄市050018 [2]河北化工学校,石家庄市050031

出　　处：《河北化工》1992年第4期49-51,共3页Hebei Chemical Industry

摘　　要：采用自行设计制造的氢化物发生及吸收装置,试验设计了一种同步停流流动注射化学发光测定砷的系统,并对影响测定的条件进行了初步研究。实验证明,该系统具有简便、廉价、快速、灵敏度高及线性范围可调的优点。By means of self-made hydride generating and absorbing device, this paper projects determination system of synchro-flow-stop injecting and chemical luminescence and made a first study of condition which affects the determination. The experiment proved that the system has following good points: simple and convenient, cheap, quick, sensitive and linear-range-adjustable.

关 键 词：FIA 砷 氢化物 化学发光 

分 类 号：O613.63[理学—无机化学]