Extraction of neodymium from nitric acid feed solutions using an emulsion liquid membrane containing TOPO and DNPPA as the carrier extractants

@inproceedings{Anitha2015ExtractionON,
  title={Extraction of neodymium from nitric acid feed solutions using an emulsion liquid membrane containing TOPO and DNPPA as the carrier extractants},
  author={M. Mercy Anitha and D. N. Ambare and Daljit Singh Karam Singh and Hari Singh and Prasanta Kumar Mohapatra},
  year={2015}
}
Abstract The transport of Nd(III) from nitric acid medium across emulsion liquid membrane (ELM) using di-nonyl phenyl phosphoric acid (DNPPA) as the carrier extractant and Span 80 (sorbitol monoleate) as the surfactant in Petrofin as the diluent and sulphuric acid as the internal phase has been systematically investigated. The effect of different physical and chemical parameters such as stirring speed, neodymium concentration, external phase nitric acid concentration, extractant concentration… CONTINUE READING

Similar Papers

Citations

Publications citing this paper.
SHOWING 1-8 OF 8 CITATIONS