Project (20576029) supported by the National Natural Science Foundation of China
A series of extractants (tert-butylcalix[6]arene, tert-butylcalix[8]arene and octeacetate of tert-butylcalix[8]arene) were synthesized, and their structures were identified by IR and JH-NMR. The distribution behavio...
Project(20576029) supported by the National Natural Science Foundation of China;Project(2004035650) supported by the China Postdoctoral Science Foundation
Based on chemical thermodynamics and mass balance,countercurrently fractional chiral extraction by hollow fiber membrane was investigated.The mathematical modules for the relation of chiral extraction yield and produc...