The need to recover critical elements from lithium-ion batteries is undisputed. further development of cathode materials and the move towards cheaper alternatives make it necessary adapt corresponding hydrometallurgical recycling processes. In best case, however, a process so flexibly structured designed that can be used for variety with different compositions. leaching nickel manganese cobalt ...

Ag/Zn and Ag particles have been successfully produced from electrolytes simulating zinc process solutions containing a high concentration (65 g/L) negligible silver (0.5–50 ppm) using facile sustainable electrodeposition-redox replacement (EDRR) method. Results show that the particle size chemical composition of deposited can be readily controlled by varying operating parameters such as time a...

With the growing awareness of protecting urban environment and increasing demand for strategic materials, recycling SmCo magnets has become imperative. This paper provides a series methods regarding available hydrometallurgical technologies scrap magnets. study aimed to recover samarium (Sm), cobalt (Co), copper (Cu), iron (Fe) from acid leachate by using precipitation ion exchange. IRC748 show...