Guanidinium functionalised silica-based anion exchangers significantly improve the selectivity of platinum group metal recovery from process solutions

Separation and Purification Technology

Volumn 49, Issue 2, 2006, Pages 181-185

  Kramer, Jurjen ^a   Dhladhla, Nomasonto E ^a   Koch, Klaus R ^a  

^a STELLENBOSCH UNIVERSITY   (South Africa)

Author keywords

Guanidine; Ion exchange; PGMs; Selective extraction; Silica

Indexed keywords

AMINES; PH EFFECTS; PLATINUM METALS; SILICA; SOLUTIONS;

GUANIDINE; PGMS; SELECTIVE EXTRACTION;

ION EXCHANGE;

EID: 33645237467     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2005.09.004     Document Type: Article

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