Solvent extraction of Vanadium (IV) with di(2-ethylhexyl) phosphoric acid and tributyl phosphate

Authors

  • Moussa Alibrahim
  • Habib Shlewit
  • Safaa Alike
https://doi.org/10.3311/pp.ch.2008-1.06

Abstract

Vanadium pregnant solution recovered from the Syrian Petroleum coke by means of salt roasting was acidified by dilute sulfuric acid. Solvent extraction of tetravalent vanadium with a mixture of di(2-ethylhexyl) phosphoric acid (DEHPA) and Tributylphosphate (TBP) was carried out. Kinetic effects are involved in competitive extraction of other metals such as iron and aluminum.

Keywords:

extraction, vanadium, TBP DEHPA

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How to Cite

Alibrahim, M., Shlewit, H., Alike, S. “Solvent extraction of Vanadium (IV) with di(2-ethylhexyl) phosphoric acid and tributyl phosphate”, Periodica Polytechnica Chemical Engineering, 52(1), pp. 29–33, 2008. https://doi.org/10.3311/pp.ch.2008-1.06

Issue

Vol. 52 No. 1 (2008)

Section

Articles