Cold Combustion for the Quantitative Determination of Amalgable Metals in the Presence of Their Oxides in Treated Ores.
β Scribed by Habashy, M. G.
- Book ID
- 126959916
- Publisher
- American Chemical Society
- Year
- 1964
- Tongue
- English
- Weight
- 409 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0003-2700
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π SIMILAR VOLUMES
A cold decomposition procedure for the spetrophotometric determination of titanium in ores and minerals is described. Samples are allowed to react with hydrofluoric acid and aqua regia at room temperature overnight. Fluoride ions in the solution are complexed with boric acid and the titanium is dete
For manganese bronze, carefully dissolve about 0.5 g in x5 ml of concentrated nitric acid, evaporate the solution to dryness, and dissolve the residue with 20 ml of concentrated phosphoric aci\_d. The further procedure was the same as that described above for solutions containing the pure manganese