Gold(III) extraction and recovery and gold(III)/copper(II) separation using micelles

@inproceedings{Aydinoglu2015GoldIIIEA,
  title={Gold(III) extraction and recovery and gold(III)/copper(II) separation using micelles},
  author={Sabriye Aydinoglu and Tarita Biver and Alessio Ceccarini and F. Secco and Marcella Venturini},
  year={2015}
}
Gold extraction from aqueous solutions has been performed by micellar enhanced ultrafiltration (MEUF), using SDS and DTAC micelles. DTAC entraps 92% to 100% of the metal, which is present in form of AuCl4-, owing to electrostatic interaction. Using SDS the extraction of gold is unsuccessful. However, addition of PADA, as a metal extractor agent, according to the ligand modified micellar enhanced ultrafiltration (LM-MEUF) procedure, makes the extraction yield to approach 100% also with SDS. The… CONTINUE READING
BETA

References

Publications referenced by this paper.
SHOWING 1-10 OF 32 REFERENCES

Extraction

  • T. Biver, C. Paoletti, F. Secco, M. Venturini
  • separation and recovery of palladium and platinum…
  • 2014
1 Excerpt

Similar Papers

Loading similar papers…