Separation of trace amount of nickel from cobalt sulphate solutions using a synergistic solvent extraction system consisting of dinonylnaphthalene sulfonic acid (DNNSA) and decyl 4-picolinate (4PC)
Shiyu Xiao, Li Zeng, Xinsheng Wu, Wenjuan Guan, Yixiong Chen, Shengxi Wu, Qinggang Li, Zuoying Cao, Mingyu Wang, Guiqing Zhang
Topics & Concepts
RaffinateChemistryCobaltNickelExtraction (chemistry)Sulfonic acidCobalt extraction techniquesSolventHydrometallurgyInorganic chemistryChromatographyOrganic chemistrySulfuric acidExtraction and Separation ProcessesMetal Extraction and BioleachingIonic liquids properties and applications