1) crystallized abstract
结晶分提
2) crystallization purification
结晶提纯
1.
After crystallization purification, the crystallinity of the product was better and the granularity was larger, the purity of the product was up to 99% and the yield up to 90%, the content of the main impurity hexachlorobenzene was less than 20 mg/L.
考察了四氯间苯二腈在不同溶剂中的结晶提纯效果,选择了乙醇和间二甲苯质量比为7∶3的复合溶剂作为结晶提纯溶剂。
3) Xylitol recovery
提取结晶
4) extractive crystallization
抽提结晶
6) extractive crystallization
抽提结晶法
补充资料：二次再结晶(见再结晶晶粒长大)
二次再结晶(见再结晶晶粒长大)
secondary recrystallization
erCI 201」le」Ing二次再结晶(seeondary reerystallization) 见再结晶晶杠长大。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条