Synthesis of Lithium Manganese Oxide by Wet Mixing and its Removal Characteristic of Lithium Ion 


Vol. 19,  No. 4, pp. 446-452, Dec.  2013


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  Abstract

In this paper, the wet mixing method was introduced to prepare spinel lithium manganese oxide (LMO) with Li2CO3 and MnCO3. The physical properties of the resulting lithium manganese oxide were characterized by the XRD and SEM. The adsorption properties of LMO for Li+ were investigated by batch methods. The maximum adsorption capacity of lithium was calculated from Langmuir isotherm and found to be 27.25 mg/g. The LMO are found to have a remarkable lithium ion-sieve property with distribution coefficients (Kd) in the order of Ca2+ < K+ < Na+ < Mg2+ < Li+, which is promising in the lithium extraction from seawater.

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  Cite this article

[IEEE Style]

Y. HN, L. DH, L. MG, "Synthesis of Lithium Manganese Oxide by Wet Mixing and its Removal Characteristic of Lithium Ion," Clean Technology, vol. 19, no. 4, pp. 446-452, 2013. DOI: .

[ACM Style]

You HN, Lee DH, and Lee MG. 2013. Synthesis of Lithium Manganese Oxide by Wet Mixing and its Removal Characteristic of Lithium Ion. Clean Technology, 19, 4, (2013), 446-452. DOI: .

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pISSN : 1598 - 9712
eISSN : 2288 - 0690

한국연구재단 등재학술지