Cextrant 230/二异辛基琥珀酸酯磺酸钠/正庚烷反相微乳液萃取钍 |
李艳玲, 邝圣庭, 廖伍平 |
Extraction of Thorium(Ⅳ) Using Cextrant 230/Anionic Surfactant Sodium Bis(2-Ethylhexyl) Sulfosuccinate/n-Heptane Microemulsion |
Yan-Ling LI, Sheng-Ting KUANG, Wu-Ping LIAO |
图5 温度(A)与反应平衡常数Kex(B)间的关系曲线 c(Cextrant 230)=0.01 mol/L, c(AOT)=0.01 mol/L, x=10, [Th4+](a,init)=0.001 mol/L, pHinit=1.9Fig.5 Relationship between temperature(A) and reaction equilibrium constant Kex(B)c(Cextrant 230)=0.01 mol/L, c(AOT)=0.01 mol/L, x=10, [Th4+](a,init)=0.001 mol/L, pHinit=1.9 |