Extraction of lanthanide ions from aqueous solution by modified supercritical CO2: Tri-n-butylphosphate + CO2 and bis-2-ethylhexyl phosphoric acid + CO2

Journal of Supercritical Fluids

Volumn 18, Issue 2, 2000, Pages 157-166

  Joung, Seung Nam ^a   Yoon, Sang Jun ^a   Kim, Sun Young ^a   Yoo, Ki Pung ^a  

^a Sogang University   (South Korea)

Author keywords

B2EHPA; Lanthanide ions; Phase transition pressure; Supercritical CO2 extraction; TBP

Indexed keywords

BIS 2 ETHYLHEXYL PHOSPHORIC ACID; CARBON DIOXIDE; CERIUM; EUROPIUM; LANTHANIDE; LANTHANUM; NEODYMIUM; PHOSPHORIC ACID DERIVATIVE; SAMARIUM; TRIBUTYL PHOSPHATE; UNCLASSIFIED DRUG; YTTERBIUM;

AQUEOUS SOLUTION; ARTICLE; CHELATION; CHEMICAL ANALYSIS; COMPLEX FORMATION; CONCENTRATION RESPONSE; PHASE TRANSITION; PRESSURE; SUPERCRITICAL FLUID EXTRACTION;

EID: 0034633332     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0896-8446(00)00063-2     Document Type: Article

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