Recovery of ammoniacal copper with novel organogels
Recovery of fluorinated surfactants from a basic anion...
Recovery of lithium from brines
Recovery of polymeric cation exchange materials for reuse by con
Recyclable regenerant for weak acid ion exhange resins
Reduction of leachables from type II anion exchange resins
Regeneration of cationic resin in nonaqueous media
Regeneration of deep bed condensate polishers
Regeneration of deep bed condensate polishers
Regeneration of ion exchange materials
Regeneration of ion exchange materials
Regeneration of ion exchange materials
Regeneration of strong-base anion-exchange resins by...
Removal of borate in chromatography
Removal of mercury from gases
Removal of Mg.sup.++ and Ca.sup.++ ions from NaCl brine
Removal of sulfate ions from brine
Removal of sulfate ions from brine using amorphous polymeric zir
Removal of sulfate ions from brine using composite of polymeric
Resin for sorption of tungsten