YANG Tianlin, SUN Sixiu, YANG Yonghui. EFFECT OF ADDITIVES ON INTERFACIAL PROPERTIES OF N1923 OR TOA/ n-HEPTANE/(Na,H)NO3 SYSTEM[J]. CIESC Journal, 2001, (10).
YANG Tianlin, SUN Sixiu, YANG Yonghui. EFFECT OF ADDITIVES ON INTERFACIAL PROPERTIES OF N1923 OR TOA/ n-HEPTANE/(Na,H)NO3 SYSTEM[J]. CIESC Journal, 2001, (10).DOI:
The interfacial properties of extractants (or surfactants) such as primary amine N 1923
trioctylamine (TOA)
Tri n octylphosphine Oxide (TOPO)
tributyl phosphate(TBP) and sodium dodecyle sulphonate (SDS)
were studied at (294±1)K.The interfacial adsorption parameters
c min
A I
were calculated respectively.The effect of additives on the interfacial tensions were discussed.These results could be used to explain and assume the extraction rate or mechanism.