Zinc and nickel determination in liquid edible oils by FAAS after the extraction

@inproceedings{Baran2012ZincAN,
  title={Zinc and nickel determination in liquid edible oils by FAAS after the extraction},
  author={Eda K{\"o}se Baran and Sema Bağdat Yaşar},
  year={2012}
}
A new method has been developed for the extraction and determination of zinc and nickel in liquid edible oils by using the complexation of these metals with [N,N′-bis(salicylidene)-2,2′-dimethyl-1,3-propanediaminato]. Zn(II) and Ni(II) complexes with a tetradentate Schiff base have been investigated spectrophotometrically. Experimental extraction conditions for these metals from liquid oil standards were optimized using central composite design. Optimum conditions for Zn(II) and Ni(II… CONTINUE READING