Process-accompanying analysis of solid intermediates and end products in the manufacturing process of high-purity tungsten by ETV-ICP-OES
Abstract
To analyze W-compounds, electrothermal vaporization (ETV) was used as a sample introduction technique for ICP-OES. Using H 2 as a modifier, a matrix-free analysis of contaminants and calibration outside the matrix with aqueous standards is possible.
Fields of Study & Subjects
Advanced materials and composites
Electron and X-Ray Spectroscopy Techniques
Metal Extraction and Bioleaching
Publication details
- Journal / source
- Journal of Analytical Atomic Spectrometry
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 41
- Issue
- 8
- Pages
- 2901–2913
- Publication date
- 1 January 2026
- Language
- EN