Citation: FU Yu-Yao, YANG Xi-Yun, HUANG Hai-Qiang, WANG Yuan-Yuan, LI Ji-Shen. Role of Process Parameters on Phase Purity of o-LiMnO₂ and Synthesis of Li_1.6Mn_1.6O₄ as Lithium Ion-Sieve[J]. Chinese Journal of Inorganic Chemistry, ;2020, 36(3): 536-546. doi: 10.11862/CJIC.2020.038 shu

Role of Process Parameters on Phase Purity of o-LiMnO₂ and Synthesis of Li_1.6Mn_1.6O₄ as Lithium Ion-Sieve

School of Metallurgy and Environment, Central South University, Changsha 410083, China

Corresponding author: YANG Xi-Yun, yxy7412@csu.edu.cn
Received Date: 26 September 2019
Revised Date: 28 November 2019

Figures(12)

Spinel Li_1.6Mn_1.6O₄ was synthesized by hydrothermal oxidation of MnSO₄ with KMnO₄ to form LiMnO₂ following solid-phase roasting. Acid pickling transforms Li_1.6Mn_1.6O₄ to lithium ion-sieve. The effects of hydrothermal temperature, oxygen and molar ratio of MnO₄^- to Mn²⁺ (n_MnO₄^-:n_Mn²⁺) on LiMnO₂ composition and the dissolution percentage of manganese from Li_1.6Mn_1.6O₄ during acid pickling were investigated. Open circuit potential measurement and chemical analysis indicate that oxygen in the air has involved in the hydrothermal reaction to produce LiMnO₂ accompanied by formation of Li₂MnO₃ and LiMn₂O₄ impurities at a theoretical n_MnO₄^-:n_Mn²⁺ of 1:4. Pure orthogonal LiMnO₂ (o-LiMnO₂) was obtained with a molar ratio of MnO₄^-to Mn²⁺ of 1:6 at 160℃. The Li⁺ adsorption capacity in salt lake brine was 42.87 mg·g^-1. The lithium ion-sieve showed excellent adsorption selectivity toward Li⁺ in salt lake brine and followed a chemical adsorption process. The adsorption capacity remained at 37.21 mg·g^-1 and the dissolution percentage of manganese decreased to 0.34% after 5 cycles.
- hydrothermal synthesis,
- spinel phase,
- ion-sieve,
- Li_1.6Mn_1.6O₄,
- Li adsorption
1. [1]
  FENG Guo-Fu, ZHANG Xiao. Chinese Journal of Rare Metals, 2003, 27(1):57-61 doi: 10.3969/j.issn.0258-7076.2003.01.011
2. [2]
  Ebensperger A, Maxwell P, Moscoso C. Resour. Policy, 2005, 30(3):218-231 doi: 10.1016/j.resourpol.2005.09.001
3. [3]
  Scrosati B, Garche J. J. Power Sources, 2010, 195(9):2419-2430 doi: 10.1016/j.jpowsour.2009.11.048
4. [4]
  Banov B, Momchilov A, Trifonova A, et al. J. Power Sources, 1999, 81/82:562-565 doi: 10.1016/S0378-7753(99)00218-9
5. [5]
  Xu H, Sun J, Gao L. Ionics, 2013, 19(1):63-69 doi: 10.1007/s11581-012-0704-1
6. [6]
  Li K Y, Shua F F, Zhang J W, et al. Ceram. Int., 2015, 41(5):6729-6733 doi: 10.1016/j.ceramint.2015.01.116
7. [7]
  Li X H, Su Z, Wang Y B. J. Alloys Compd., 2018, 735:2182-2189 doi: 10.1016/j.jallcom.2017.11.384
8. [8]
  Zhang Q H, Li S P, Sun S Y, et al. Chem. Eng. Sci., 2010, 65(1):169-173 doi: 10.1016/j.ces.2009.06.045
9. [9]
  Xie J L, Huang X, Zhu Z B, et al. Ceram. Int., 2011, 37(1):419-421 doi: 10.1016/j.ceramint.2010.08.045
10. [10]
  Zhao H Y, Chen B, Cheng C, et al. Ceram. Int., 2015, 41(10):15266-15271 doi: 10.1016/j.ceramint.2015.07.213
11. [11]
  Chitrakar R, Kanoh H, Miyai Y, et al. Chem. Mater., 2000, 12(10):3151-3157 doi: 10.1021/cm0000191
12. [12]
  Chitrakar R, Kanoh H, Miyai Y, et al. Ind. Eng. Chem. Res., 2001, 40(9):2054-2058 doi: 10.1021/ie000911h
13. [13]
  Xiao J L, Sun S Y, Wang J, et al. Ind. Eng. Chem. Res., 2013, 52(34):11967-11973 doi: 10.1021/ie400691d
14. [14]
  Shi X C, Zhou D F, Zhang Z B, et al. Hydrometallurgy, 2011, 110(1/2/3/4):99-106 doi: 10.1016/j.hydromet.2011.09.004
15. [15]
  Sun S Y, Xiao J L, Wang J, et al. Ind. Eng. Chem. Res., 2014, 53(40):15517-15521 doi: 10.1021/ie5004625
16. [16]
  Gao A L, Sun Z H, Li S P, et al. Dalton Trans., 2018, 47(11):3864-3871 doi: 10.1039/C8DT00033F
17. [17]
  WANG Lu, MA Wei, HAN Mei, et al. Acta Chim. Sin., 2007, 65(12):1135-1139 doi: 10.3321/j.issn:0567-7351.2007.12.007
18. [18]
  Ji H M, Yang G, Miao X W, et al. Electrochim. Acta, 2010, 55(9):3392-3397 doi: 10.1016/j.electacta.2010.01.010
19. [19]
  Liu Q, Li Y X, Hu Z L, et al. Electrochim. Acta, 2008, 53(24):7298-7302 doi: 10.1016/j.electacta.2008.04.008
20. [20]
  Wang L, Ma W, Liu R, et al. Solid State Ionics, 2006, 177(17/18):1421-1428 doi: 10.1016/j.ssi.2006.07.019
21. [21]
  Chitrakar R, Kanoh H, Kim Y S, et al. J. Solid State Chem., 2001, 160(1):69-76 doi: 10.1006/jssc.2000.9193
22. [22]
  Chitrakar R, Sakane K, Umeno A, et al. J. Solid State Chem., 2002, 169(1):66-74 doi: 10.1016/S0022-4596(02)00018-X
23. [23]
  Seo H, Na S, Lee B, et al. J. Ind. Eng. Chem., 2018, 64:311-317 doi: 10.1016/j.jiec.2018.03.029
24. [24]
  MA Li-Wen, CHEN Bai-Zhen, SHI Xi-Chang, et al. Chinese J. Inorg. Chem., 2011, 27(4):697-703
25. [25]
  Langmuir I. J. Am. Chem. Soc., 1918, 40(9):1361-1403 doi: 10.1021/ja02242a004
26. [26]
  Wang L, Meng C G, Han M, et al. J. Colloid Interface Sci., 2008, 325(1):31-40 doi: 10.1016/j.jcis.2008.05.005
27. [27]
  Naiya T K, Bhattacharya A K, Das S K. J. Colloid Interface Sci., 2008, 325(1):48-56 doi: 10.1016/j.jcis.2008.06.003
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Role of Process Parameters on Phase Purity of o-LiMnO2 and Synthesis of Li1.6Mn1.6O4 as Lithium Ion-Sieve

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Role of Process Parameters on Phase Purity of o-LiMnO₂ and Synthesis of Li_1.6Mn_1.6O₄ as Lithium Ion-Sieve