Determinação do teor de sílica em madeira por espectroscopia de absorção atômica de chama versus espectroscopia no ultravioleta-visível
The objective of this work was to compare the performance of two analytical techniques, flame atomic absorption spectroscopy (FAAS) and ultraviolet-visible spectroscopy (UV-VIS), in the determination of the silica content in lignocellulosic materials. The methods were tested in wood specimens of thr...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | Portuguese |
| Published: |
Universidade Federal de Santa Maria
2008-01-01
|
| Series: | Ciência Florestal |
| Online Access: | http://www.redalyc.org/articulo.oa?id=53418211 |