Abstract
Procedure for direct separation of radionickel from boric acid concentrate was developed. Quantitative separation from 100 mL of real concentrate on the column filled with 3 mL of PAN-DMG composite material was achieved. PAN-DMG material (dimethylglyoxime in porous beads of polyacrylonitrile) was compared with Ni Resin and DMG-PAN material exhibited higher sorption capacity for nickel than Ni Resin.
Similar content being viewed by others
References
Nickel 63/59 in water (2004) Eichrom Technologies, Inc <http://www.eichrom.com/docs/methods/pdf/niw01-12_ni-water.pdf>. Accessed 5 Oct 2005
Non-routine AP12. Determination of nickel-63 in environmental samples (2003) In: Laboratory procedures manual for the environmental survey and site assessment program. Oak Ridge Institute for Science and Education. <http://orise.orau.gov/ieav/survey-projects/pubs/lab-manual/ap12.pdf>. Accessed 5 Oct 2005
Strebin RS, Orr RD, Kaye JH, Fadeff SK (1994) Nickel-59 and nickel-63 determination in aqueous samples. In: DOE methods for evaluating environmental and waste management samples. U. S. Department of Energy
Fišera O, Šebesta F (2006) Sorption properties of new composite materials suitable for radioanalytical determination of 59Ni and 63Ni. Czech J Phys 56:D557–D564
Šebesta F (1997) Composite absorbers consisting of inorganic ion-exchangers and polyacrylonitrile binding matrix. I. Methods of modification of properties of inorganic ion-exchangers for application in column packed beds. J Radioanal Nucl Chem 220:77–88
Fišera O (2009) Study of new composite materials for separation and analysis of radionuclides. Thesis, Czech Technical University in Prague, Prague (in Czech)
Processing of nuclear power plant waste streams containing boric acid (1996) IAEA-TECDOC-911, IAEA, Vienna
Lee DW, Halmann M (1976) Selective separation of nickel(II) by dimethylglyoxime-treated polyurethane foam. Anal Chem 48:2214–2217
Eichrom ideas (1996) Eichrom Technologies, Inc., USA, 3(2)
Acknowledgments
This research was supported by the Ministry of Education, Youth and Sports of the Czech Republic under contract No. MSM6840770040.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Fišera, O., Šebesta, F. 59Ni and 63Ni separation from boric acid concentrates produced at NPP. J Radioanal Nucl Chem 285, 519–523 (2010). https://doi.org/10.1007/s10967-010-0569-6
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10967-010-0569-6