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Cold decomposition procedure for the spectrophotometric determination of titanium in ores and minerals

✍ Scribed by G.S. Reddi; C.R.M. Rao; T.A.S. Rao; H.S. Muralidhar

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
138 KB
Volume
251
Category
Article
ISSN
0003-2670

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✦ Synopsis

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 determined using Tiron. As fluoride ions do not have to be removed by heating, the method is rapid and avoids the use of platinum ware.

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