Column separation and enrichment of trace amounts of Cu, Ni and Fe on XAD-16 resin in industrial fertilizers after complexation with 4-(2-Thiazolylazo) resorcinol


Soylak M., DİVRİKLİ Ü., doğan m.

JOURNAL OF TRACE AND MICROPROBE TECHNIQUES, vol.15, no.2, pp.197-204, 1997 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 15 Issue: 2
  • Publication Date: 1997
  • Journal Name: JOURNAL OF TRACE AND MICROPROBE TECHNIQUES
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.197-204
  • Erciyes University Affiliated: Yes

Abstract

A simple and rapid method has been established for determination of trace amounts of copper, iron and nickel after separation and preconcentration by sorbing the metal/4-(2-Thiazolylazo) resorcinol (TAR) complexes on amberlite XAD-16 resin. The method was applied to the determination of these ions in industrial fertilizers with good results such as recoveries more than 95%, relative standard deviations 3 to 5% (N = 10) and detection limits under 40 ng/l.