1) extraction and back-extraction
萃取和反萃
2) extraction and stripping
萃取和反萃取
3) extraction and back extraction
萃取反萃取
6) affinity extraction
亲和萃取
1.
When rare earth (RE) ions were extracted in Tween 80-salt-H_2O liquid-solid affinity extraction system with modified polymer,polyethylene glycol-iminodiacetic acid (PEG-IDA),the effect of the acidity on E % (percentage of extraction) was studied.
研究了加修饰聚合物 (PEG IDA)的吐温 (Tween) 80 盐水液 固体系亲和萃取稀土 (RE)离子时体系酸度对萃取率的影响 ,并控制萃取酸度实现了Sc与Nd的定量分离 ,平均回收率Sc :99。
补充资料：萃萃
1.聚积貌。 2.崒崒。巍巍高大貌。萃，通"崒"。
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