Separation of Magnesium Isotopes by Ion Exchange Chromatography

Dong Won Kim; Young Gwan Hong; Nam-Soo Lee; Ki Young Choi; Haiil Ryu

Journal of Industrial and Engineering Chemistry, Vol.7, No.3, 173-177, May, 2001

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Separation of Magnesium Isotopes by Ion Exchange Chromatography

Dong Won Kim^†, Young Gwan Hong, Nam-Soo Lee, Ki Young Choi¹, and Haiil Ryu²

Department of Chemical, Physical Chemistry Laboratory, College of Natural Sciences, Chungbuk National University, Cheongju 361-763, Korea
¹Department of Cultural Heritage Conservation Science, College of Natural Science, Kongju National University, Kongju 314-701, Korea
²Department of Chemistry Education, College of Education, Kongju National University, Kongju 341-701, Korea

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The separation of magnesium isotopes was investigated by chemical ion exchange using a manganese(TV) oxide with elution chromatography. The capacity of the manganese(IV) oxide was 0.5 meq/g. The heavier isotopes of magnesium were concentrated in the manganese(IV) oxide phase, while the lighter isotopes were concentrated in the solution phase. The single stage separation factor was determined according to the method of Glueckauf from the elution curve and isotopic assays.

Keywords:Magnesium Isotopes;Isotope Effect;Isotope Separation;Manganese(IV) Oxide Ion Exchanger;Capacity;Elution Chromatography

[References]

Kinniburgh DG, Jackson ML, In Adsorption of Inorganics at Solid-Liquid Interfaces, M.A. Anderson and A.J. Rubin, Ed., Ann Arbor Science Publishers, Inc., PP. 91-92 (1981)
Posselt HS, Anderson FJ, Weber WJ, Environ. Sci. Technol., 2, 1087 (1968)
Posselt HS, Weber WJ, In Chemistry of Water Supply, Treatment, and Distribution, A.J. Rubin, Ed., Ann Arbor, MI: Ann Arbor Science Publishers, Inc. (1974)
Rubin AJ, Mercer DL, In Adsorption of Inorganics at Solid-Liquid Interfaces; M.A. Anderson and A.J. Rubin, Ed. Ann Arbor Science Publishers, Inc., p. 300 (1981)
Takeuchi H, Oi T, Hosoe M, Sep. Sci. Technol., 34(4), 545 (1999)
Konstantinov BP, Russ Bakulin EA, J. Phys. Chem., 39, 1 (1965)
Neubert A, Kelmm A, Z. Naturforsch., 16a, 685 (1961)
Aaltonen J, Suom. Kemi., B44, 1 (1971)
Nishizawa K, Nishida T, Miki T, Yamamoto T, Hosoe M, Sep. Sci. Technol., 31(5), 643 (1996)
Kim DW, Jeon BK, Kim CS, Jeon YS, J. Radioanal. Nucl. Chem., 245, 509 (2000)
Dorfner K, Ionenaustauscher, Dritte Aufl. Walter de Gruyter, Berlin, p. 47 (1970)
Dorfner K, Ion Exchangers, Walter de Gruyter, Berlin, New York, PP. 1450-1451 (1991)
Glueckauf E, Trans. Faraday Soc., 51, 34 (1995)
Glueckauf E, Trans. Faraday Soc., 54, 1203 (1958)
Heumann KG, Lieser KH, Z. Naturforsch., 27b, 126 (1972)
Oi T, Ogino H, Hosoe M, Kakihana H, Sep. Sci. Technol., 27, 631 (1992)
Ooi K, Miyai Y, Makita Y, Kanoh H, Sep. Sci. Technol., 34(6-7), 1133 (1999)
Jepson BE, Novotny MA, Evans WF, MLM-3695, 30 (1991)
Kondoh A, Oi T, Hosoe M, Sep. Sci. Technol., 31(1), 39 (1996)
Fujine S, Saito K, Shiba K, J. Nucl. Sci. Technol., 20, 439 (1983)
Oi T, Kawada K, Hosoe M, Kakihana H, Sep. Sci. Technol., 26, 1353 (1991)
Klinskii GD, Knyazev DA, Vlasova GL, Zh. Fiz. Khim., 48, 659 (1974)
Heumann KG, Schiefer HP, Angew. Chem., 92, 406 (1980)
Aaltonen J, Heumann KG, Pietila PZ, Z. Naturforsch., 29b, 190 (1974)
Lee DA, Inorg. Nucl. Chem., 38, 161 (1976)
Aaltonen J, Suom. Kemi., B45, 141 (1972)

[Related Articles]

[1] Kinniburgh DG, Jackson ML, In Adsorption of Inorganics at Solid-Liquid Interfaces, M.A. Anderson and A.J. Rubin, Ed., Ann Arbor Science Publishers, Inc., PP. 91-92 (1981)

[2] Posselt HS, Anderson FJ, Weber WJ, Environ. Sci. Technol., 2, 1087 (1968)

[3] Posselt HS, Weber WJ, In Chemistry of Water Supply, Treatment, and Distribution, A.J. Rubin, Ed., Ann Arbor, MI: Ann Arbor Science Publishers, Inc. (1974)

[4] Rubin AJ, Mercer DL, In Adsorption of Inorganics at Solid-Liquid Interfaces; M.A. Anderson and A.J. Rubin, Ed. Ann Arbor Science Publishers, Inc., p. 300 (1981)

[5] Takeuchi H, Oi T, Hosoe M, Sep. Sci. Technol., 34(4), 545 (1999)

[6] Konstantinov BP, Russ Bakulin EA, J. Phys. Chem., 39, 1 (1965)

[7] Neubert A, Kelmm A, Z. Naturforsch., 16a, 685 (1961)

[8] Aaltonen J, Suom. Kemi., B44, 1 (1971)

[9] Nishizawa K, Nishida T, Miki T, Yamamoto T, Hosoe M, Sep. Sci. Technol., 31(5), 643 (1996)

[10] Kim DW, Jeon BK, Kim CS, Jeon YS, J. Radioanal. Nucl. Chem., 245, 509 (2000)

[11] Dorfner K, Ionenaustauscher, Dritte Aufl. Walter de Gruyter, Berlin, p. 47 (1970)

[12] Dorfner K, Ion Exchangers, Walter de Gruyter, Berlin, New York, PP. 1450-1451 (1991)

[13] Glueckauf E, Trans. Faraday Soc., 51, 34 (1995)

[14] Glueckauf E, Trans. Faraday Soc., 54, 1203 (1958)

[15] Heumann KG, Lieser KH, Z. Naturforsch., 27b, 126 (1972)

[16] Oi T, Ogino H, Hosoe M, Kakihana H, Sep. Sci. Technol., 27, 631 (1992)

[17] Ooi K, Miyai Y, Makita Y, Kanoh H, Sep. Sci. Technol., 34(6-7), 1133 (1999)

[18] Jepson BE, Novotny MA, Evans WF, MLM-3695, 30 (1991)

[19] Kondoh A, Oi T, Hosoe M, Sep. Sci. Technol., 31(1), 39 (1996)

[20] Fujine S, Saito K, Shiba K, J. Nucl. Sci. Technol., 20, 439 (1983)

[21] Oi T, Kawada K, Hosoe M, Kakihana H, Sep. Sci. Technol., 26, 1353 (1991)

[22] Klinskii GD, Knyazev DA, Vlasova GL, Zh. Fiz. Khim., 48, 659 (1974)

[23] Heumann KG, Schiefer HP, Angew. Chem., 92, 406 (1980)

[24] Aaltonen J, Heumann KG, Pietila PZ, Z. Naturforsch., 29b, 190 (1974)

[25] Lee DA, Inorg. Nucl. Chem., 38, 161 (1976)

[26] Aaltonen J, Suom. Kemi., B45, 141 (1972)