【摘要】 本文研究了不同的稀释剂、萃取剂浓度、Mg²⁺离子浓度、相比和水相 pH值等对 Mg²⁺萃取率的影响,探讨了萃取反应机理并测定了饱和容量.该工艺萃取率高,方法较简单,产品成本较低.更多还原

【Abstract】 In this paper the effects of different diluents,concentration of extraetant,concentration of Mg²⁺,phase ratio and pH of aqueous phase on the extraction percentage of Mg²⁺are investigated.In addition,the extraction mechanism is discussed and the capacity of saturated extraction also determined.This technique has the advantage of high extraction perce- ntage,short flowsheet and low cost of the product obtained.更多还原