论文部分内容阅读
电解条件的选择及X光结构分析一、电解液的选择: 为分离701钢中的稀土夹杂物,曾试验了下列5种电解液: (1)50克NH_4AC+50克KAC+50克三乙醇胺+10克乙二胺四乙酸+80克甘油+2毫升HAC+1000毫升乙醇。 (2)20克LiCl+5克酒石酸+1000毫升乙醇。 (3)10克LiCl+20毫升HAC+50毫升甘油+1000毫升乙醇。 (4)1%NaCl+3%FeSO_6+0.25%酒石酸钾钠水溶液。 (5)双电解液:阳极:15%柠檬酸钠+0.6%KI+1.2%KBr水溶液。阴极:6%CuBr_2水溶液,
Electrolytic conditions and X-ray structure analysis First, the choice of electrolyte: In order to separate rare earth inclusions in steel 701, the following five electrolytes have been tested: (1) 50 g NH4AC + 50 g KAC + 50 g triethanolamine +10 g ethylenediaminetetraacetic acid +80 g glycerol +2 ml HAC + 1000 ml ethanol. (2) 20 g LiCl + 5 g tartaric acid +1000 ml ethanol. (3) 10 g LiCl + 20 ml HAC + 50 ml glycerol + 1000 ml ethanol. (4) 1% NaCl + 3% FeSO 6 + 0.25% aqueous sodium potassium tartrate solution. (5) Double electrolyte: anode: 15% sodium citrate + 0.6% KI + 1.2% KBr in water. Cathode: 6% CuBr 2 solution,