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SEPARATION OF TITANIUM FROM ZIRCONIUM, HAFNIUM, THORIUM AND RELATED ELEMENTS WITH ALIQUAT-336S FROM ASCORBATE SOLUTIONS

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Title SEPARATION OF TITANIUM FROM ZIRCONIUM, HAFNIUM, THORIUM AND RELATED ELEMENTS WITH ALIQUAT-336S FROM ASCORBATE SOLUTIONS
 
Creator KARVE, MA
KHOPKAR, SM
 
Subject extraction
complexes
chloride
 
Description Titanium(IV) was extracted at pH 4.5 from 0.01 M ascorbic acid with 0.1 M Aliquat 336S in xylene and was stripped with 1 M hydrochloric acid and determined spectrophotometrically as its complex with tiron at 380 nm. The group separation of Ti, Zr, Hf and Th was possible in any ratio. Titanium was also separated from Fe, Cr, Mo and V, which are generally associated with each other in real samples. The method was extended for the analysis of titanium in illemenite. The method is simple, rapid, selective and reproducible with a relative standard deviation of 0.42%.
 
Publisher INDIAN CHEMICAL SOC
 
Date 2011-08-02T11:52:30Z
2011-12-26T12:53:52Z
2011-12-27T05:40:58Z
2011-08-02T11:52:30Z
2011-12-26T12:53:52Z
2011-12-27T05:40:58Z
1994
 
Type Article
 
Identifier JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 71(9), 565-568
0019-4522
http://dspace.library.iitb.ac.in/xmlui/handle/10054/8784
http://hdl.handle.net/10054/8784
 
Language en