Quantitative in-situ analysis of impurity elements in primary aluminum processing using laser-induced breakdown spectroscopy
Spectrochimica Acta Part B: Atomic Spectroscopy
Volume 158, August 2019, 105646
DTE's advances in LIBS enable real-time analysis of trace elements in molten aluminum during processing.
For many elements, DTE's LIBS precision is comparable to laboratory OES analysis.
LOQ of 10 ppm or below has been realized in an industrial setting.