Abstract
A programme has been undertaken to develop an in-house standard reference material of graphite using various analytical techniques including nuclear techniques like charged particle activation analysis (CPAA) and neutron activation analysis (NAA). The concentrations of 13 elemental impurities viz Ca, Ti, V, Cr, Fe, Ni, Cu, Zn, Ga, Ge, Sr, Zr, Mo have been determined at mg kg−1 to μg kg−1 levels in graphite by CPAA through instrumental approach using 13 and 18 MeV proton beam from cyclotron at Variable Energy Cyclotron Centre, Kolkata. The analytical results of CPAA have been validated by analyzing the same graphite samples by instrumental NAA. The validation of our analytical results has also been performed by the Z-score tests through the determination of concentrations of the elements of interest in a certified reference material (CRM) taking another CRM as standard. The experimental detection limits of all elements determined in graphite material by CPAA are also reported.
Similar content being viewed by others
References
Shibata T, Sumita J, Tada T, Sawa K (2008) J Nucl Mater 381:204–209
Plukiene R, Plukis A, Puzas A, Remeikis V, Duškesas G, Germanas D (2011) Prog Nucl Sci Technol 2:421–426
Virgil’ev YS, Kalyagina IP, Zemlyanikin VF, Klimenko AA (2007) At Energy 103(4):780–782
IAEA-TECDOC-813 (1995) Advances in control assembly materials for water reactors. IAEA, Vienna, ISSN 1011-4289
Zhang P, Li Y, Wang W, Gao Z, Wang B (2013) J Nucl Mater 437:350–358
Bushuev AV, Zubarev VN, Proshin IM (2002) At Energy 92(4):331–335
Virgil’ev YS (1998) At Energy 84(1):6–13
Takahashi R Toyahara M, Maruki S, Ueda H, Yamamoto T (1999) In: Proceedings of IAEA Technical Committee meeting on nuclear graphite waste management, Manchester UK
Nightingale RE (1962) Nuclear graphite. Academic Press, New York
Watanabe M, Narukawa A (2000) Analyst 125:1189–1191
Watanabe K, Inagawa J (1996) Analyst 121:623–625
Zacharia A, Gucer S, Izgi B, Chebotarev A, Karaaslan H (2007) Talanta 72:825–830
Nadkarni RA (1984) Anal Chem 56:2233–2237
Buzzelli G, Mosen AW (1977) Talanta 24:383–385
Kishi TJ (1993) Radioanal Nucl Chem 168:413–415
Shinde AD, Acharya R, Verma R, Reddy AVR (2012) J Radioanal Nucl Chem 294:409–412
Doll C, Finn E, Cantaloub M, Greenwood L, Kephart J, Kephart RF (2013) J Radioanal Nucl Chem 295:331–334
Schweikert EA (1980) Anal Chem 52:827A–844A
Yagi M, Masumoto K (1985) J Radioanal Nucl Chem 91:379–387
Rao VR, Khathing DT, Chowdhury DP, Gangadharan S (1991) Meas Sci Technol 2:610–615
Ziegler JF, Ziegler MD, Biersack JP (2008) The stopping and range of ions in matter, SRIM—Version 2008.04
Kuhnhenn J, Herpers U, Glasser W, Michel R, Kubik PW, Suter M (2001) Radiochim Acta 89:697–702
Firestone RB, Shirley VS (eds) (1999) Table of isotopes, 8th edn. Wiley, New York
De Corte F, Simonits A (1989) J Radioanal Nucl Chem 133:43–130
Ricci E, Hahn RL (1965) Anal Chem 37:742–748
Datta J, Chowdhury DP, Verma R, Reddy AVR (2012) J Radioanal Nucl Chem 294:261–265
Acknowledgments
The Authors are thankful to the reactor personnel of DHRUVA reactor, Dr. S. V. Thakare, and Mr. K. C. Jagadeesan, RPhD, BARC for their help during the irradiation. Authors thank to BRIT and Health Physics Division, BARC, VECC, for their help and support during transport and handing of radioactive materials. The Authors are also thankful to Mr. A. A. Mallick, ACD, BARC, VECC, for his co-operation during counting measurements.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Datta, J., Chowdhury, D.P. & Verma, R. Determination of concentrations of trace elements in nuclear grade graphite by charged particle activation analysis. J Radioanal Nucl Chem 300, 147–152 (2014). https://doi.org/10.1007/s10967-014-2977-5
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10967-014-2977-5