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Stepwise complexometric determination of aluminium, titanium and iron concentrations in silica sand and allied materials
BACKGROUND: This study aimed at measuring the quantities of Al, Ti and Fe in silica sand and allied materials employing a complexometric method in the same analyte and a stepwise indirect titration with EDTA. The method involves the complexation of Al, Ti and Fe with excess EDTA and the selective de...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2151064/ https://www.ncbi.nlm.nih.gov/pubmed/17949493 http://dx.doi.org/10.1186/1752-153X-1-24 |