Purification of cobalt solutions in several solvent extraction steps: Using MEXTRAL and D2EHPA as extractants
January-June 2021 - Vol 12 Num. 1
A sulphate solution of cobalt (18.93 g/L Co2+) containing major impurities such as copper (1.35 g/L Cu2+), iron (0.28 g/L Fetot), zinc (0.70 g/L Zn2+) and manganese (4.83 g/L Mn2+) was purified through the solvent extraction method using two extractants; MEXTRAL and D2EHPA for the...
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Purification of cobalt solutions in several solvent extraction steps: Using MEXTRAL and D2EHPA as extractants
January-June 2021
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