Extraction of cations as salts of fatty acids: beryllium as butyrate

Sundaram, A. K. ; Banerjee, S. (1953) Extraction of cations as salts of fatty acids: beryllium as butyrate Analytica Chimica Acta, 8 . pp. 526-529. ISSN 0003-2670

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Official URL: http://dx.doi.org/10.1016/S0003-2670(00)87673-4

Related URL: http://dx.doi.org/10.1016/S0003-2670(00)87673-4

Abstract

The extraction of beryllium has been carried out in the presence of butyric acid. Of the solvents tried, viz., ether, benzene, chloroform, amyl acetate, ethyl acetate and carbon tetrachloride, chloroform is found to be the best, ethyl acetate being the next. 30.7 mg of BeO in solution as chloride is raised to a pH of 9.3 to 9.5 to which 10-15 ml of butyric acid is added. Four extractions with chloroform extract 99% of beryllium.

Item Type:Article
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Deposited On:21 Apr 2011 05:22
Last Modified:21 Apr 2011 05:22

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