Solvent extraction of thorium, lanthanum and europium ions by bis(2-ethylhexyl)phosphoric acid using 2-nitrobenzo-18-crown-6 as ion size selective masking agent

Separation and Purification Technology

Volumn 40, Issue 2, 2004, Pages 115-121

  Zamani, Abbas Ali ^a   Yaftian, Mohammad Reza ^a  

^a UNIVERSITY OF ZANJAN   (Iran)

Author keywords

Bis(2 ethylhexyl)phosphoric acid; Crown ethers; Extraction; Lanthanides; Masking effect; Thermodynamics; Thorium

Indexed keywords

CONCENTRATION (PROCESS); CROWN ETHERS; ENTROPY; IONS; NITRIC ACID; SOLUTIONS; THERMODYNAMICS; THORIUM;

BIS(2-ETHYLHEXYL)PHOSPHERIC ACID; DILUENT EFFECT; MASKING EFFECT; WATER MOLECULES;

SOLVENT EXTRACTION;

EID: 11244331424     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2004.01.012     Document Type: Article

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