论文部分内容阅读
研究了酰胺开链冠醚ＰＡＩＶ－４０％ 正辛醇－６０％ 磺化煤油，在不同酸度下对不同锂盐的萃取特性，测定了在１ｍ ｏｌ／Ｌ酸度下萃取１ｍ ｏｌ／Ｌ锂盐的６Ｌｉ单级分离系数，得到了ＬｉＣｌ，ＬｉＢｒ，ＬｉＩ和ＬｉＴＣｌＡ的α值分别为１．０２１，１．０２３，１．０３３和１．０２３．
The extraction characteristics of different lithium salts under different acidity were studied for PAIV-40% n-octanol-60% sulfonated kerosene with amide open chain crown ethers. The extraction of 1 mol / L lithium salt at 1 mol / L acidity was studied 6Li single-stage separation factor, the α values of LiCl, LiBr, LiI and LiTClA were obtained as 1.021, 1.023, 1.033 and 1.023, respectively.