Purification of unrefined nickel(II) sulfate solution by a continuous countercurrent multistage extraction with bis(2-ethylhexyl)phosphinic acid

Journal of Chemical Technology and Biotechnology

Volumn 69, Issue 1, 1997, Pages 114-120

  Nagaosa, Yukio ^a   Nonome, Naoki ^a  

^a UNIVERSITY OF FUKUI   (Japan)

Author keywords

Bis(2 ethylhexyl)phosphinic acid; Countercurrent multistage extraction; Nickel sulfate solution; Purification

Indexed keywords

CADMIUM; COBALT; COPPER; ESTER; HEPTANE; MAGNESIUM; MANGANESE; NICKEL SULFATE; PHOSPHONIC ACID DERIVATIVE; ZINC;

ARTICLE; EXTRACTION; PURIFICATION;

EXTRACTION; NICKEL; PURIFICATION; SEPARATION-LIQUID/LIQUID;

CADMIUM; COBALT; COPPER; ESTERS; EXTRACTION; MAGNESIUM; MANGANESE; NICKEL; ORGANIC ACIDS; PURIFICATION; SOLUTIONS; ZINC;

COUNTERCURRENT MULTISTAGE EXTRACTION; NICKEL SULFATE SOLUTION; PHOSPHINIC ACID;

NICKEL COMPOUNDS;

EID: 0030616031     PISSN: 02682575     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-4660(199705)69:1<114::AID-JCTB680>3.0.CO;2-G     Document Type: Article

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