Some observations on the extraction of zinc with 3-methyl-1-phenyl-4-trifluoroacetyl-pyrazolin-5-one |
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| Authors: | S M Hasany |
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| Institution: | (1) Nuclear Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Rawalpindi, Pakistan |
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| Abstract: | Extraction of zinc with 3-methyl-1-phenyl-4-trifluoroacetyl-pyrazolin-5-one /FAP/ into chloroform has been investigated as a function of pH. The extraction is masked with cyanide and citrate ions. The extracted zinc can be quantitatively stripped into appropriate aqueous solutions. The distribution data of other metal ions show that zinc can be separated from a number of elements. Few possible applications of such separations from analytical and radiochemical point of view have been suggested. |
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