Factors Analysis of Non-Aqueous Electrolytic Extraction of Ultrafine Non-Metallic Inclusions
It will be no damage for small non-metallic inclusions by non-aqueous electrolytic technique. However, there are some unsolved problems: the interference of by-product, the corrosion of small inclusions and the low efficiency. PH value, colloid and electrolytic efficiency were discussed in this paper to optimizing electrolysis parameters. Finally, ultrafine non-metallic inclusions were extracted successfully with high efficiency. The results showed that complex oxides and sulfides were kept well and the contents of by-product were reduced distinctly. Three dimensional morphology inclusions were observed with clear background.
Jianzhong Wang and Jingang Qi
H. G. Li et al., "Factors Analysis of Non-Aqueous Electrolytic Extraction of Ultrafine Non-Metallic Inclusions", Advanced Materials Research, Vols. 299-300, pp. 306-309, 2011