Hybrid process combining solvent extraction and low pressure loss extraction chromatography for a reasonable MA recovery, 13; Investigation and evaluation of flowsheet for MA + Ln recovery in hot experiment

Nakahara, Masaumi; Sakamoto, Atsushi  ; Sano, Yuichi   ; Takeuchi, Masayuki 

A novel separation technology with combination of solvent extraction and low pressure loss extraction chromatography has been proposed for minor actinides recovery. A hot experiment was carried out with a solvent extraction method to confirm the extraction behavior of minor actinides and the decontamination performance of fission products. A solution containing minor actinides was used as feed solution in the experiment at Chemical Processing Facility. The experimental results will be reported in our presentation.