copper metal output continues to increase, and there is broad market demand for metal extractants
metal extractants refer to chemical extractants used to separate main metals and impurity metal ions and purify metal ions. according to different ingredients, metal extractants can be divided into neutral or solvent extractants such as amides, alcohols, ethers, ketones, crown ethers, esters, and sulfoxides; organic acid extractants such as organophosphorus, carboxylic acid, and sulfonic acid;…
