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of nano-ZnO@C material. Spatially physical capping of carbon protects ZnO particle against the dissolution from alkali liquor, and the improved current distribution retards the dendrite growth which......
was adjusted to 1.7 by sulfuric acid at the beginning of bioleaching. The volume loss of liquor due to evaporation was supplemented by distilled water periodically, and isometric 9K medium was added......
liquor was determined using EDTA complexometric titration and ICP-AES (JY Ultima 2). 3 Results and discussion 3.1 Chemistry mechanism of dust dissolution The zinc oxide dust (25 mg) was added......
Zhiwu. Application of diffusion dialysis in dearsenization mother liquor[J]. Copper Engineering, 2016(1): 66-67, 76. [5] 韦龙华. 含砷污酸中和一臭葱石沉砷稳定化研究[D]. 昆明:昆明理工大学冶金与能源工程学院, 2017: 3-10. WEI Longhua. Study......
is precipitated along with the zinc. At the same time, the results of multi-element analysis of volatile precipitate obtained by chlorination roasting at 800 °C and adsorbed by alkali liquor are shown......
-xiong, LI Xing-bin. Iron-removal by hematite from leaching liquor of high iron sphalerite[J]. The Chinese Journal of Nonferrous Metals, 2014, 24(9): 2387-2391. [4] 翟秀静. 重金属冶金学[M]. 北京: 冶金工业出版社, 2013......
, 2018, 28(2): 365-376. [13] Choubey P K, Panda R, Jha M K, Lee J, Pathak D D. Recovery of copper and recycling of acid from the leach liquor of discarded printed circuit boards (PCBs)[J]. Separation......
limonitic laterite ores with HNO3, the leach iron residue is separated and applied to iron making. Subsequently, Fe/Al, Ni/Co, and Mg dissolved in the leach liquor are successively precipitated......
, LI Chun-long, FU Xiang-yu, LIU Jian, WEN Shu-ming. Characterization of zinc sulfide species on smithsonite surfaces during sulfidation processing: Effect of ammonia liquor [J]. Journal of Industrial......
, RAJU B, LEE J Y, et al. Process for the separation and recovery of palladium and platinum from spent automobile catalyst leach liquor using LIX 84I and Alamine 336[J]. Journal of Hazardous Materials......