Skip to main content
Log in

Radio-microanalytical particle measurements method and application to Fukushima aerosols collected in Japan

  • Published:
Journal of Radioanalytical and Nuclear Chemistry Aims and scope Submit manuscript

Abstract

A nondestructive analytical method based on autoradiography and gamma spectrometry was developed to perform activity distribution analysis for particulate samples. This was applied to aerosols collected in Fukushima Japan, 40 km north of the Daiichi nuclear power plant for a 6 week period beginning shortly after the March 2011 tsunami. For an activity distribution of 990 “hot particles” from a small filter area, the hottest particle was nearly one Bq 137+134Cs but most of the activity in the filter was produced by particles having <50 mBq each. 134Cs/137Cs activity ratios corrected to March 20, 2011 ranged from 0.68 (u c = 28 %) to 1.3 (u c = 15 %). The average ratio for a large quantity of particles was 0.92 (u c = 4 %). Virtually all activity collected was beta and not alpha, suggesting little if any direct fuel debris was present at this site and time. These findings are expected to assist with separate efforts to better understand the emission events, radionuclide transport and potential environmental or biological uptake. The methods should be applicable to general environmental, radiotoxicological and similar studies for which activity distribution and particle chemistry are of importance.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

Notes

  1. Certain commercial equipment, instruments or materials are identified to specify experimental procedures. Such identification does not imply recommendation or endorsement by the National Institute of Standards and Technology, nor does it imply that the materials or equipment identified are necessarily the best available for the purpose.

References

  1. Nuclear Energy Agency (2001) http://www.oecd-nea.org/press/2011/NEWS-04.html. Accessed 24 Aug 2011

  2. Nikkinen M et al (2011) CTBTO science and technology 201,#JS-09, Vienna, Austria, 8–10 June 2011

  3. Williams M (2011) IDG News Service http://www.arnnet.com.au/article/384238/ us_roboticists_complete_mission_japan_tsunami-hit_coast. Accessed 10 Feb 2012

  4. Lindstrom RM (1994) Biol Trace Elem Res 43–45:597–603

    Article  Google Scholar 

  5. Pollanen R et al (2011) J Radioanal Nucl Chem 248:623–627

    Google Scholar 

  6. Fichet P et al (2012) J Radioanal Nucl Chem 291:869–875

    Article  CAS  Google Scholar 

  7. Zeissler CJ (2009) Log 315. MARC VIII, Kona

  8. Zeissler CJ, Lindstrom AP, Davis J (2011) NUCL-33. American Chemical Society, Denver

    Google Scholar 

  9. Zeissler CJ, Lindstrom AP (2010) Nucl Instrum Meth Phys Res A 624:92–100

    Article  CAS  Google Scholar 

  10. Amemiya Y, Miyahara J (1988) Nature 336:89–90

    Article  CAS  Google Scholar 

  11. Ohuchi H, Yamadera A (2002) Nucl Instrum Meth Phys Res A 490:573–582

    Article  CAS  Google Scholar 

  12. Vidonodo B et al (1997) Limnol Oceanogr 42:184–192

    Article  Google Scholar 

  13. Changlai SP et al (2012) J Radioanal Nucl Chem 291:859–863

    Article  CAS  Google Scholar 

  14. Tagami K et al (2012) J Radioanal Nucl Chem 292:243–247

    Article  CAS  Google Scholar 

  15. Manolopoulou M et al (2012) J Radioan Nucl Chem 292:155–159

    Article  CAS  Google Scholar 

  16. Jinglong Wang et al (2012) J Radioanal Nucl Chem 292:1297–1301

    Article  Google Scholar 

  17. Sartandel S et al (2012) J Radioanal Nucl Chem 292:995–998

    Article  CAS  Google Scholar 

  18. Akio Iwanade et al (2012) J Radioanal Nucl Chem 293:703–709

    Article  Google Scholar 

  19. Stanley FE et al (2012) J Radioanal Nucl Chem. doi:10.1007/s10967-012-1927-3

    Google Scholar 

  20. Fichet P et al (2012) J Radioanal Nucl Chem 291:869–875

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to C. J. Zeissler.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zeissler, C.J., Forsley, L.P.G., Lindstrom, R.M. et al. Radio-microanalytical particle measurements method and application to Fukushima aerosols collected in Japan. J Radioanal Nucl Chem 296, 1079–1084 (2013). https://doi.org/10.1007/s10967-012-2135-x

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10967-012-2135-x

Keywords

Navigation