Recent Publications- ALexander GARNOV

LIst of selected publications

I. Articles



1. Leaching of U(VI), Am(III) and Sr(II) from simulated tank waste sludges
Alexander Yu. Garnov, Linfeng Rao, Kenneth L. Nash and Andrew H. Bond
J. Separation Science and Technology 2002, 38 (2), 355-370 (2003). LBNL-50835


2. Actinides in Alkaline Media: Dissolution, Mineral Assotiations, and Speciations in Hanford
Waste Tank Sludge Simulants.
Kenneth L. Nash, Artem V. Gelis, Mark P. Jensen, Andrew H. Bond, James C. Sullivan,
Linfeng Rao, Alexander Garnov
Nuclear Science and Technology, Supplement 3, 512-515 (2002). LBNL-49979


3. Complexation of Uranium(VI) and Samarium(III) with Oxidiacetic Acid: Temperature Effect
and Coordination Modes
L. Rao, A. Yu. Garnov, J. Jiang, P. Di Bernardo, P. Zanonato, A. Bismondo
Inorg. Chem. 42 (11), 3685-3692 (2003). LBNL-52011


4. Complexation of Uranium(VI) with Malonate at Variable Temperatures
L. Rao, J. Jiang, P. Zanonato, P. Di Bernardo, A. Bismondo, A. Yu. Garnov
Radiochimica Acta, 90, 581-588 (2002). LBNL-49455


5. Synthesis and Structure of complexes of Np(V) Perchlorate and Np(V) Cloride with Urea
M.S.Grigoriev, M.Yu. Antipin, N.N.Krot and A.Yu.Garnov,
Radiochemistry (2002), 44(5), 458-462


6. Catalytic Decomposition of Organic Anions in Alkaline Radioactive Waste: 1. EDTA Oxidation.
A. Yu. Garnov, A.V. Gogolev, V.P. Shilov, L.N. Astafurova, and N.N. Krot.
Radiochemistry (2002), 44(5), 482-488


7. Plutonium (IV) Precipitation from Alkaline Solutions: I. Effect of Precipitation and
Coagulation Conditions on Properties of Hydrated Plutonium Dioxide PuO2*x H2O
A.B. Yusov, A.Yu. Garnov, V.P.Shilov, I.G. Tananaev, M.S. Grigor`ev, and N.N. Krot
Radiochemistry (2000), 42(2), 151-156


8. Plutonium (IV) Precipitation from Alkaline Solutions: II. Effect of Anions on
Composition and Properties of Hydrated Plutonium Dioxide PuO2*x H2O
A.B. Yusov, A.Yu. Garnov, V.P.Shilov, I.G. Tananaev, M.S. Grigor`ev, and N.N. Krot
Radiochemistry (2000), 42(2), 157-160


9. Specific Futures of Absorbtion Spectra of Neptunium(V) Complexes with Unsaturated
Heteropoly Compounds
A.Yu. Garnov, N.N. Krot, A.A., V.P. Perminov,
Radiochemistry (1998), Vol. 40(1 ), 7-10


10. Oxidation Kinetics of Np(IV) and Pu(IV) with Hypochlorite in Alkaline Media
A.Yu. Garnov, A.B. Yusov, V.P.Shilov, N.N. Krot
Radiochemistry (1998), 40(1), 17-21


11. Specificity of Hydrazine Reactivity toward Neptunium(V) in Alkali Solutions
A.V. Gelis, A.Yu. Garnov, V.P.Shilov
Radiochemistry (1998), 40(1), 22-24


12. Redution of Np(V) in Alkali Solutions with Hydrazine in the Presence of Palladium
A.V. Gelis, A.Yu. Garnov, V.P.Shilov
Radiochemistry (1998), 40(2), 115-117


13. Reaction of Hypobromite with Np(IV) and Pu(IV) in Alkali Solutions
A.Yu. Garnov, A.B. Yusov, V.P.Shilov, N.N. Krot
Radiochemistry (1998), 40(3), 219-223


14. “Neptunium(V) Reduction with Vanadium(IV) in Alkali Solutions.”
A.Yu. Garnov, A.V. Gelis, A.A. Bessonov, V.P.Shilov, N.N. Krot
Radiochemistry (1998), 40(3) 224-225


15. “Electronic Absorbtion Spectra of Some Neptunium(IV) -Diketonates.”
I.A. Charushnikova, A.Yu. Garnov, V.P. Perminov, A.A. Bessonov, and N.N. Krot
Radiochemistry (1998), Vol. 40(4), 312-317


16. "Preparation of Neptunium (VII) in Alkali Solutions Using Iridium Compounds."
V.P.Shilov, A.Yu. Garnov, A.V. Gogolev
Radiochemistry (1998), 40(4), 318


17. "Reduction of Neptunium (V) in Alkali Solutions with Formate Ion in the Presence of
 Palladium and Platinum."
A.Yu. Garnov, A.V.Gelis, A.A.Bessonov and V.P.Shilov
Radiochemistry (1998), 40(4), 319-320


18. Crystal Structure and Absorbtion Spectra of Some Neptunium(V) Decatungstates
I.A. Charushnikova, A.Yu. Garnov, N.N. Krot and S.B. Katser
Radiochemistry (1997), Vol. 39(5) 424-429


19. "Oxidation of Neptunium (IV) and Plutonium(IV) in Alkaline Solution."
V.P.Shilov, L.N. Astafurova, A.Yu. Garnov, A.B. Yusov, N.N. Krot
Radiochemistry (1997), Vol. 39(5) 438-442


20. Reaction of Np(V) with Reductants in Alkali Solutions
A.B. Yusov, A.Yu. Garnov, V.P.Shilov, N.N. Krot
Radiochemistry (1997), Vol. 39(6) 508-510


21. Reaction of Pu(V) with Reductants in Alkali Solutions
A.B. Yusov, A.Yu. Garnov, V.P.Shilov, N.N. Krot
Radiochemistry (1997), Vol. 39(6) 511-514


22. Reaction of Am(V) with Reductants in Alkali Solutions
V.P.Shilov, A.Yu. Garnov, N.N. Krot, A.B. Yusov,
Radiochemistry (1997), Vol. 39(6) 515-516, 1997


23. Kinetics of Np(IV) Oxidation with with Persulfate in Alkali Solutions
A.B. Yusov, A.Yu. Garnov, V.P.Shilov, N.N. Krot
Radiochemistry (1997), Vol. 39(6) 517-520


24. Kinetics of Pu(IV) Oxidation with with Persulfate in Alkali Solutions
A.B. Yusov, A.Yu. Garnov, V.P.Shilov, N.N. Krot
Radiochemistry (1997), Vol. 39(6) 521-524


25. Hydration and Solvation Numbers of Actinide Dioxo Cations
A.Yu. Garnov, N.N. Krot, A.A. Bessonov, V.P. Perminov,
Radiochemistry (1996), Vol. 38(5), 402-406


26. Kinetics and kinetic isotope effect in pentavalent plutonium disproportionation activated by power ultrasound.
S. I. Nikitenko, M.V. Nikonov, A.Yu. Garnov.
J. Radioanal. Nucl. Chem. (1995), 191(2), 361-367


27. "Kinetic Isotope effect in Pentavalent plutonium disproportionation in heterogeneous system"
A.Yu.Garnov, S.I.Nikitenko.
J. Radioanal. Nucl. Chem., Letters (1994), 187(2), 151-157


28. "Kinetic Isotope Effect of -Radiolytic Reduction of Divalent Lead in Aqueous Solutions",
A. Yu. Garnov, S. I. Nikitenko, A. A. Lukonin, B. G. Ershov,
Mendeleev Commun. (1994), 124-125.


29. "Kinetics of Pu(V) disproportionation in the presence of certain extractants deposited on the hydrophobized silica gel."
S. I. Nikitenko, A.Yu. Garnov, M.V. Anisimova.
Radiochemistry (1991), 33(6), 629-633

30. "Kinetics of disproportionation of Pu(V) in the presence of certain extractants."
S. I. Nikitenko, A.Yu. Garnov, S.N. Bulygina
Radiochemistry (1990), 32(5), 483-489


31. "Kinetic Isotope effect in the Disproportionation of Pu(V) in the presence of sertain extractans."
S. I. Nikitenko, A.Yu. Garnov, N.N. Krot
Radiochemistry (1990), 32(5), 489-491



II. R E P O R T S and L E T T E R

32. Development of Alkaline Oxidative Dissolution Methods for Chromium (III) Compounds Present
 in Hanford Site Tank Sludges.
C.H. Delegard, N. N. Krot, V.P. Shilov, A. M. Fedoseev, N.A. Budantseva, M.V. Nikonov, A.B. Yusov,
A.Yu. Garnov, I.A. Charushnikova, V.P. Perminov, L.N. Asrtafurova, T.S. Lapitskaya, V.I. Makarenkov.
Report: PNNL-12209, June 1999 Pacific Northwest National Laboratory, UC-2000. (About 60 pages, 41 references)


33. Interaction of Pu(IV, VI) Hydroxides with Metal Hydroxides/Oxides in Alkaline Media.
A.M.Fedoseev, N.N.Krot, N.A.Budantseva, A.A.Bessonov, M.V.Nikonov,
M.S.Grigoriev, A.Yu.Garnov, V.P.Perminov, L.N.Astafurova.
Report: PNNL-11900, August 1998 Pacific Northwest National Laboratory, UC-2030. Richland, Washington.


34. Plutonium (IV) precipitates formed in alkaline media in presence of various anions.
Krot N. N., Shilov V. P., Yussov A. B., Tananaev I. G., Grigoriev M. S., Garnov A. Yu.,
Perminov V. P. and Astafurova L. N.
Report: PNNL–11901, September 1998, Pacific Northwest National Laboratory, Richland, WA.


35. Investigation on Application of Homogeneous and Heterogeneous Catalysis for Alkaline Waste Treatment.
V. P. Shilov, A. A. Bessonov, A. Y. Garnov, A. V. Gelis, A. V. Gogolev, N. N. Krot, I.A. Charushnikova, V. P. Perminov, and L. N. Astafurova.
Report: PNNL-11623, September 1997, Pacific Northwest National Laboratory, Richland, WA.


36. Investigation of Some Redox Reactions of Neptunium, Plutonium, Americium, and Technetium in Alkaline Media.
V. P. Shilov, S. V. Kryutchkov, N. N. Krot, N. Budantseva, A. Yusov, A. Garnov, V. Perminov, and L. Astafurova.
WHC-EP-0886, Westinghouse Hanford Company, Richland, WA, May 1996. About 100 pages


37. Alkaline Treatment of Acidic Solution from Hanford K Basin Sludge Dissolution,
Krot N. N., Shilov V. P., Fedoseev A. M., Yussov A. B. , Bessonov A. A., Budantseva N. A., Nikitenko S. I., Plavnik G. M., Puraeva T. P., Grigoriev M. S., Garnov A. Yu., Gelis A. V.,
Perminov V. P. and Astafurova L. N. and Delegard C. H.
PNNL 11944, December 22, 1998, Pacific Northwest National Laboratory, Richland, Washington.


38. “Alkali Treatment of Modified Acidic Solution from Hanford K Basin Sludge Dissolution,” AB Yusov, VP Shilov, A Yu Garnov, VP Perminov, LN Astafurova, TS Lapitskaya, NA Budantseva, GM Plavnik, TP Puraeva, and CH Delegard, 1998, 30215-07,
PNNL letter, Pacific Northwest National Laboratory, Richland, Washington.


III. Conferences.

A: American Chemical Society Meetings

39. 225th ACS National Meeting, New Orleans, LA, March 23-27, 2003
Paper 399 (Division of Inorganic Chemistry and Technology INOR)
Thandankorai, Gsrinivasan, Linfeng Rao, Alexander Yu. Garnov
EXAFS and thermodynamic studies of uranyl complexes of HEDPA in neutral and alkaline solutions


40. 224th ACS National Meeting, Boston, MA, August 18-22, 2002
Paper 76 (Division of Nuclear Chemistry and Technology NUCL)
W. A. Reed, A. Y. Garnov, L. Rao, K. L. Nash
EXAFS and thermodynamic studies of uranyl complexes of HEDPA in neutral and alkaline solutions


41. 223rd ACS National Meeting—Orlando, Florida (April 7-11, 2002)
Paper 140 (Division of Nuclear Chemistry and Technology NUCL)
Chemical behavior of U(VI), Am(III), and Sr(II) in the washing of HLW sludges.
A.Y. Garnov, L. Rao, K. L. Nash


42. 222nd ACS National Meeting—Chicago, Illinois (August 26-30, 2001)
Paper 181 (Division of Nuclear Chemistry and Technology NUCL)
Thermodynamic studies of actinide complexation with carboxilate ligands at elevated temperatures
A.Y. Garnov, J. Jiang, L. Rao


43. 222nd ACS National Meeting—Chicago, Illinois (August 26-30, 2001)
Paper 137 (Division of Nuclear Chemistry and Technology NUCL)
Insights into probable actinide behavior in alkaline sludge wash liquors.
Kenneth L. Nash, Artem V. Guelis, Mark P. Jensen, James C. Sullivan, Andy H. Bond,
Alexander Yu. Garnov, Linfeng Rao


44. 221st ACS National Meeting—San Diego, California (April 1-5, 2001)
Paper 0133 (Division of Nuclear Chemistry and Technology NUCL)
C-13 and O-17 NMR investigation of uranyl complexation with carboxilate ligands.
Alexander Yu. Garnov, Linfeng Rao, Kenneth L. Nash, Artem V. Gelis, Mark P. Jensen, and James C. Sullivan


45. 219th ACS National Meeting - San Francisco, California (March 26-30, 2000)
Paper 51 (Division of Industrial and Engineering Chemistry I&EC)
Solid-state investigations of alkaline radioactive waste-sludge simulants.
A.H. Bond, , K.L. Nash, A.V. Gelis, M.P. Jensen, J.C. Sullivan, L. Rao, A.Yu. Garnov


46. 219th ACS National Meeting - San Francisco, California (March 26-30, 2000)
Paper 52 (Division of Industrial and Engineering Chemistry I&EC)
Electrochemical investigations of An(V,VI,VII) in alkaline media.
A.V. Gelis, K.L. Nash, G. Sando, A.H. Bond, M.P. Jensen, J.C. Sullivan, L. Rao, A.Yu. Garnov


47. 211th ACS National Meeting - New Orleans L.A. March 24-28, 1996.
Paper 133 (Division of Industrial and Engineering Chemistry I&EC)
Study of some redox reactions of neptunium and plutonium for the stabilization of
particular oxidation states in alkaline media.
V.P. Shilov, N.N. Krot, A.B. Yusov, A.Yu. Garnov, V.P. Perminov.


B: Other Meetings


48. 27-emes Journees des Actinides. Final program and Abstracts, Dijon (France), April 26-29, 1997, p.2.19
Grigoriev, M.S., Garnov, A.Yu, ,and Krot, N.N
Synthesis, Crystal structure and electro absorbtion spectrum of neptunium (V) complex with organic
molecular ligand – [NpO2Urea5]ClO4*H2O


49. 27-emes Journees des Actinides. Final program and Abstracts, Dijon (France), April 26-29, 1997 p. 1.83
A.Yu.Garnov, I.A.Charushnikova, N.N.Krot
Electron Absorbtion Spectra and the Structures of Some Neptunium(IV) Heteropoly Compounds


50. Uranium, Plutonium, and Americium Behavior in Alkaline Treatment of K Basin Sludge Dissolver Solution,
N.N. Krot, A.B. Yusov, V.P. Shilov, N.A. Budantseva, A.Yu. Garnov, T.S. Lapitskaya, T.A. Flament, and C.H. Delegard.
23rd Annual Actinide Separations Conference, June 7-10, 1999, Kennewick, WA.


51. Actinide Chemistry in Coordinated Alkali: Implication for Cleanup of Processing Plants,
K.L.Nash, A.V.Guelis, M.P.Jensen, J.C,Sullivan and A.H.Bond (ANL, USA)
A.Yu.Garnov, L.Rao (LBNL, USA)
NUCEF (Nuclear Fuel Cycle Safety Engineering Research Facility) 2001 in TRU (TRansUranium) Chemistry October 31 - November 2, 2001
Japan Atomic Energy Research Institute (JAERI), Tokai-mura, Japan


52. Garnov A.Yu., Maslennikov A.G., Peretrukhin V.F., Krot N.N..
Pu isotope separation via electrochemical reduction of Pu(III) to amalgam in the aqueous solution
Int. Conf. 22 emes Journees des Actinides. Meribel, Savoia, France 1992p.O21.


53. "Kinetic Isotope effect in the Process of Electrochemical Amalgamation of Pu(III)"
4-th International Conference on Nuclear and Radiochemistry (NRC4), St. Malo,
France, September 8-13, 1996. Extended abstracts, Vol. I, C-P18.
A.Yu.Garnov, S.I.Nikitenko, A.G.Maslennikov, V.F.Peretroukhin, C.Le Naour, F.David


54. Bessonov, A.A., Garnov, A.Yu., Krot, N.N., and Perminov, V.P.,
On Hydration and Solvation Numbers of Actinide Dioxocations, Extended Abstracts, 4th International Conference on Nuclear and Radiochemistry, Saint-Malo, France, September 8–13, 1996, vol. 1, C-P14 (4 p.).


55. Leaching of U(VI), Am(III) and Sr(II) from Simulated Tank Waste Sludges
W.A. Reed, A.Yu. Garnov, L. Rao, K.L. Nash, and A.H. Bond
26th Annual Actinide Separations Conference, June 3-6, 2002, Berkeley, CA



IV. Articles in publication


56. Protonation and complexation of isosaccharinic acid with U(VI) and Fe(III) in acidic
solutions: Potentiometric and calorimetric studies
L. Rao, A. Yu. Garnov, D. Rai, Y. Xia, R. C. Moore
Radiochim. Acta, accepted (2004). LBNL-54255


57. Hydrolysis of Neptunium(V) at Variable Temperatures (10 – 850 C)
Linfeng Rao, Thandankorai G. Srinivasan, Alexander Yu. Garnov,
PierLuigi Zanonato, Plinio Di Bernardo, Arturo Bismondo
Paper has been accepted (2004) by Geochim. Cosmochim. Acta.