Application of Prussian blue nanoparticles for the radioactive Cs decontamination in Fukushima region

FeHCF in various forms showing high efficiency Cesium decontamination from an ash extract solution (-ash) in comparison to the natural zeolite Ayashi from milliQ water (-mq) and ash extract. [Cs] = 1 ppm. FeHCF-11 and FeHCF-60 depict the FeHCF nanoparticles dried to 11 μm and 60 μm average particle sizes. FeHCF-co is the commercial FeHCF, millori blue 905.132