#sodium titanate
Electrospun sodium titanate speeds up the purification of nuclear waste water
Electrospun sodium titanate speeds up the purification of water based on selective ion exchange – effectively extracts radio-active strontium
With the help of this new method, waste water can be treated faster than before, and the environmentally positive aspect is that the process leaves less solid radio-active waste.
The properties of electrospun sodium titanate are equal to those of commercially produced ion-exchange materials.
“The advantages of electrospun materials are due to the kinetics, i.e. reaction speed, of ion exchange,” says Risto Koivula, a scientist in the research group Ion Exchange for Nuclear Waste Treatment and for Recycling at the Department of Chemistry at the University of Helsinki.
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