摘要
本文对微波诱导等离子体原子发射光谱法(MIPAES)测定铝进行了研究,考察了微波功率、载气流量,酸浓度及一些附随物对铝发射强度的影响。在396.2nm处测定铝,检出限为0.043μg/ml.,并对地质样品进行了分析。
The determination of aluminum by microwave induced plasma-atomic emission spectrometry was investigated. The influence of microwave power, carrier gas flow rate, concentration of acids and some concomitants on emission intensity of aluminum was examined. Aluminum was determined at 396. 2 nm and the detection limit was 0. 043μg/ml. The method has been employed to analyze practical samples.
出处
《分析化学》
SCIE
EI
CAS
CSCD
北大核心
1990年第11期1052-1055,共4页
Chinese Journal of Analytical Chemistry
关键词
铝
超声雾化
MIPAES法
地质样品
Microwave induced plasma
Atomic emission spectrometry
Ultrasonic nebulization
Aluminum
