Np. Molochnikova et al., Sorption recovery of transplutonium elements from nitric acid solutions with arsenazo group reagents, RUS J AP CH, 74(5), 2001, pp. 729-732
Sorption recovery of actinides and lanthanides from nitric acid solution wi
th arsenazo group reagents, activated carbon modified with these reagents,
and chelating sorbents containing arsenazo functional groups was studied.