Determination of impurity in alloy based on Nb by ICP-MS

Part II
Alekseev A.V., Yakimovitch P.V., Min P.G.
UDC
543.51: 669.1
DOI
10.18577/2307-6046-2015-0-7-3-3
Article PDF (Russian) (554.33 KB)
How to cite
Alekseev A.V., Yakimovitch P.V., Min P.G. Determination of impurity in alloy based on Nb by ICP-MS. Part II // Proceedings of VIAM. 2015. No. 7. DOI: 10.18577/2307-6046-2015-0-7-3-3. URL: https://test.viam.ru/en/journal/2015/7/3
Abstract

High temperature heat-resistant alloys based on Nb have a higher operating temperature compared to other alloys used in aircraft engine building, so their use can improve the performance of gas turbine engines. However, an important task is to control the chemical composition of niobium alloys, in particular the content of trace contaminants, which include tellurium, lead, and bismuth. Determination of Te, Pb and Bi in an alloy on the basis of Nb by a mass spectrometry method with inductively connected plasma (IСP-MS) is carried out. The way of overcoming of the disturbing influence of the alloying elements (Mo, Zr and Hf) on results of definition is developed. Spectral interferences are suppressed by additives of the disturbing element in the analyzed solution that allows to improve correctness of measurements. The correctness of measurement techniques tested by the «added–found» method. The use of a reactive collision cell reduced the disturbing influence on the determination of Te,

Reference list
  1. Kablov E.N., Bondarenko Ju.A., Echin A.B., Surova V.A. Razvitie processa napravlennoj kristallizacii lopatok GTD iz zharoprochnyh splavov s monokristallicheskoj i kompozicionnoj strukturoj [Development of process of the directed crystallization of blades of GTD from hot strength alloys with single-crystal and composition structure] //Aviacionnye materialy i tehnologii. 2012. №1. S. 3–8.
  2. Kablov E.N., Petrushin N.V., Svetlov I.L., Demonis I.M. Nikelevye litejnye zharoprochnye splavy novogo pokolenija [Nickel foundry hot strength alloys of new generation] //Aviacionnye materialy i tehnologii. 2012. №S. S. 36–52.
  3. Kablov E.N., Lomberg B.S., Ospennikova O.G. Sozdanie sovremennyh zharoprochnyh materialov i tehnologij ih proizvodstva dlja aviacionnogo dvigatelestroenija [Creation of modern heat resisting materials and technologies of their production for aviation engine building] //Kryl'ja Rodiny. 2012. №3–4. S. 34–38.
  4. Kablov E.N., Gerasimov V.V., Visik E.M., Demonis I.M. Rol' napravlennoj kristallizacii v resursosberegajushhej tehnologii proizvodstva detalej GTD [Role of the directed crystallization in the resource-saving production technology of details of GTD] //Trudy VIAM. 2013. №3. St. 05 (viam-works.ru).
  5. Kablov E.N., Ospennikova O.G., Vershkov A.V. Redkie metally i redkozemel'nye jelementy – materialy sovremennyh i budushhih vysokih tehnologij [Rare metals and rare earth elements – materials of modern and future high technologies] //Trudy VIAM. 2013. №2. St. 01 (viam-works.ru).
  6. Min P.G., Sidorov V.V. Opyt pererabotki litejnyh othodov splava ZhS32-VI na nauchno-proizvodstvennom komplekse VIAM po izgotovleniju lityh prutkovyh (shihtovyh) zagotovok [Experience of processing of foundry waste of alloy ZhS32-VI on VIAM scientific-industrial complex on manufacturing of cast bar (blend) preparations] //Aviacionnye materialy i tehnologii. 2013. №4. S. 20–25.
  7. Lomberg B.S., Ovsepjan S.V., Bakradze M.M., Mazalov I.S. Vysokotemperaturnye zharoprochnye nikelevye splavy dlja detalej gazoturbinnyh dvigatelej [High-temperature heat resisting nickel alloys for details of gas turbine engines] //Aviacionnye materialy i tehnologii. 2012. №S. S. 52–57.
  8. Kablov E.N., Sidorov V.V., Kablov D.E., Rigin V.E., Gorjunov A.V. Sovremennye tehnologii poluchenija prutkovyh zagotovok iz litejnyh zharoprochnyh splavov novogo pokolenija [Modern technologies of receiving bar preparations from foundry hot strength alloys of new generation] //Aviacionnye materialy i tehnologii. 2012. №S. S. 97–105.
  9. Bewlay B.P., Jackon M.R., Zhao H.C. et al. Ultrahigh-Temperature Nb-Silicide-Based Composites //Mrs. Bulletin. Spt. 2003. P. 646–653.
  10. Kablov E.N., Svetlov I.L., Efimochkin I.Ju. Vysokotemperaturnye Nb–Si-kompozity [High-temperature Nb–Si-composites] //Vestnik MGTU im. N.Je. Baumana. Ser. «Mashinostroenie». 2011. №SP2. S. 164–173.
  11. Svetlov I.L., Abuzin Ju.A., Babich B.N. i dr. Vysokotemperaturnye Nb–Si-kompozity, uprochnennye silicidami niobija [The high-temperature Nb–Si-composites strengthened by silicides of niobium] //Zhurnal funkcional'nyh materialov. 2007. T. 1. №2. S. 48–52.
  12. High Temperature Niobium alloy: pat. №7632455 US; pabl. 15.12.2009.
  13. Nie X., Liang Y. Determination of trace elements in high purity nickel by high resolution inductively coupled plasma mass spectrometry //J. Cent. South Univ. 2012. V. 19. P. 2416–2420.
  14. Pupyshev A.A., Jepova E.N. Spektral'nye pomehi poliatomnyh ionov v metode mass-spektrometrii s induktivno svjazannoj plazmoj [Spectral hindrances of polynuclear ions in mass-spectrometry method with inductively connected plasma] //Analitika i kontrol'. 2001. T. 5. №4. S. 335–369.
  15. Lejkin A.Ju., Jakimovich P.V. Sistemy podavlenija spektral'nyh interferencij v mass-spektrometrii s induktivno svjazannoj plazmoj [Systems of suppression of spectral interferences in mass-spectrometry with inductively connected plasma] //Zhurnal analiticheskoj himii. 2012. T. 67. №8. S. 752–762.
  16. MI 1.2.052–2013 Metodika izmerenij massovoj doli primesej R, Mn, Fe, Cu, Zn, Ga, As, Se, Ag, Cd, Sn, Sb, Te, Tl, Pb, Bi v nikelevyh splavah metodom mass-spektrometrii s induktivno svjazannoj plazmoj [MI 1.2.052–2013 the Measurement technique of mass fraction of impurity P, Mn, Fe, Cu, Zn, Ga, As, Se, Ag, CDs, Sn, Sb, Te, Tl, Pb, Bi in nickel alloys mass-spectrometry method with inductively connected plasma]. M.: VIAM. 2013.
  17. Smirnova E.V., Lozhkin V.I. O vybore analiticheskih izotopov redkozemel'nyh jelementov v metode mass-spektrometrii s induktivno svjazannoj plazmoj [About choice of analytical isotopes of rare earth elements in mass-spectrometry method with inductively connected plasma] //Analitika i kontrol'. 2004. T. 8. №4. S. 329–338.
  18. Pupyshev A.A., Surikov V.T. Mass-spektrometrija s induktivno svjazannoj plazmoj. Obrazovanie ionov [Mass-spectrometry with inductively connected plasma. Formation of ions]. Ekaterinburg: UrO RAN. 2006. 276 s.
  19. Pupyshev A.A., Danilova D.A. Ispol'zovanie atomno-jemissionnoj spektrometrii s induktivno svjazannoj plazmoj dlja analiza materialov i produktov chernoj metallurgii [Use of nuclear and emission spectrometry with inductively connected plasma for the analysis of materials and products of ferrous metallurgy] //Analitika i kontrol'. 2007. T. 11. №2–3. S. 131–181.
  20. Aries S., Valladon M. et al. A routine method for oxide and hydroxide interference correction in ICP-MS chemical analysis of environmental and geological samples //Geostandards Newsletter. 2000. V. 24. P. 19–31.