Whitebackleaf extractants 白背叶提取物
amine extractants 胺类萃取剂
acid extractants 酸提取
Solvent extractants 溶剂萃取物
Organic extractants 有机萃取剂
Chemical extractants 化学提取剂
amine alkyl extractants 胺类萃取剂
neutral phosphorus extractants 中性磷类萃取剂
The ternary phase equilibrium charts showed that the chosen extractants were efficient and practicable.
从三元相图的平衡曲线看，所用萃取剂具有较好的萃取性能。
Suitable extractants are selected through experiments, and extraction degree and rectification conditions are fixed.
通过实验，筛选出了合适的萃取剂，并确定了萃取级数和精馏操作的条件。
The development of solvent extraction separation of alkaline earth elements was reviewed, according to the classification of extractants.
本文就碱土金属离子萃取分离的进展情况，按萃取剂的分类进行了综述。
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