Fig. 1. Effect of HCl on the extraction of Li(I) by single extractant from weak HCl solution. ([HCl] = 0-0.2 M [extractant] = 0.1 M, O/A =1)
Fig. 2. Effect of HCl concentration on extraction of Li(I) by the mixture of Cyanex 923 and TBP containing 0.1 M FeCl3. ([Cyanex 923] = 0.1 M, [HCl]Li(I) solution = 0.05 M)
Fig. 3. Effect of HCl concentration on extraction of Li(I) by the mixture of TOPO and TBP containing 0.1 M FeCl3. ([TOPO] = 0.1 M, [HCl]Li(I) solution = 0.05 M)
Fig. 4. Effect of HCl concentration on extraction of Li(I) by the mixture of TOP and TBP containing 0.1 M FeCl3. ([TOP] = 0.1 M, [HCl]Li(I) solution = 0.05 M)
Fig. 5. Effect of HCl concentration on extraction of Li(I) by the mixture of MIBK containing 0.1 M FeCl3. ([Cyanex 923]=[TOPO]=[TOP] = 0.1 M, [HCl]Li(I) solution = 0.05 M)
Fig. 6. Effect of TBP concentration on extraction of Li(I) by the mixture of Cyanex 923 and TBP containing 0.1 M FeCl3. ([Cyanex 923] = 0.1 M, [HCl]FeCl3 solution = 5 M and 7 M, [HCl]Li(I) solution = 0.05 M)
Fig. 7. Effect of TBP concentration on extraction of Li(I) by the mixture of TOPO and TBP containing 0.1 M FeCl3. ([TOPO] = 0.1 M, [HCl]FeCl3 solution = 5 M and 7 M, [HCl]Li(I) solution = 0.05 M)
Fig. 8. Effect of TBP concentration on extraction of Li(I) by the mixture of TOP and TBP containing 0.1 M FeCl3. ([TOP] = 0.1 M, [HCl]FeCl3 solution = 5 M and 7 M, [HCl]Li(I) solution = 0.05 M)
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