【摘要】 本文对于总分配比恒定的串级萃取三出口工艺数学模拟,提出了一种较为简单实用的方法,对皂化 P507—煤油体系分离 Cu、Co、Ni 三种元素的三出口工艺用矩阵法进行了串级模拟计算,与实验对比较好地反映了串级分离过程中各元素的分布规律。更多还原

【Abstract】 A simple method is presented for the simulation of three-exit multi-stage solvent ex-traction process.A program using matrix method is completed and the simulation of theseparation system for ammoniated HEH（EHP）-Kerosene-H₂SO₄-（Cu,Co,Ni）SO₄ iscarried out,the results of which are fit for the regulation of the experimental results.This method has several advantages which make it possible to be used in the computeraided design of metal separation process through solvent extraction.更多还原