skip to main content

Title: Separations of actinides, lanthanides and other metals

An organic extracting solution comprised of a bis(acylpyrazolone or a substituted bis(acylpyrazolone) and an extraction method useful for separating certain elements of the actinide series of the periodic table having a valence of four from one other, and also from one or more of the substances in a group consisting of hexavalent actinides, trivalent actinides, trivalent lanthanides, trivalent iron, trivalent aluminum, divalent metals, and monovalent metals and also from one or more of the substances in a group consisting of hexavalent actinides, trivalent actinides, trivalent lanthanides, trivalent iron, trivalent aluminum, divalent metals, and monovalent metals and also useful for separating hexavalent actinides from one or more of the substances in a group consisting of trivalent actinides, trivalent lanthanides, trivalent iron, trivalent aluminum, divalent metals, and monovalent metals.
Authors:
 [1] ;  [1] ;  [2]
  1. (Los Alamos, NM)
  2. (Cookeville, TN)
Publication Date:
OSTI Identifier:
869846
Report Number(s):
US 5409678
DOE Contract Number:
W-7405-ENG-36
Resource Type:
Patent
Research Org:
Los Alamos National Laboratory (LANL), Los Alamos, NM
Country of Publication:
United States
Language:
English
Subject:
separations; actinides; lanthanides; metals; organic; extracting; solution; comprised; bis; acylpyrazolone; substituted; bis; acylpyrazolone; extraction; method; useful; separating; elements; actinide; series; periodic; table; valence; substances; consisting; hexavalent; actinides; trivalent; actinides; trivalent; lanthanides; trivalent; iron; trivalent; aluminum; divalent; metals; monovalent; metals; substances; consisting; hexavalent; actinides; trivalent; actinides; trivalent; lanthanides; trivalent; iron; trivalent; aluminum; divalent; metals; monovalent; metals; useful; separating; hexavalent; actinides; substances; consisting; trivalent; actinides; trivalent; lanthanides; trivalent; iron; trivalent; aluminum; divalent; metals; monovalent; metals; solution comprised; monovalent metals; monovalent metals; monovalent metals; periodic table; actinide series; organic extracting; method useful; extracting solution; extraction method; divalent metals; divalent metals; divalent metals; substituted bis; divalent metal; divalent metal; divalent metal /423/