1) SLME
支撑液膜萃取(SLME)
3) Splint supported liquid membrane extraction
夹板式支撑液膜萃取
4) Liquid membrane extraction
液膜萃取
1.
Meanwhile, it chiefly introduces their basic principles, including liquid membrane extraction, liquid-liquid extraction, and their applications in the treatment of wastewater containing phenol in China, and their merit and demerit respectively.
简要介绍了液膜萃取制备工艺,液—液萃取的萃取剂分类。
2.
Some new extraction technology such as supercritical fluid extraction, solid-phase microextraction, microwave extraction, aqueous two-phase partitioning extraction and liquid membrane extraction are simply introduced.
对超临界萃取,微波萃取,固相微萃取,双水相萃取,液膜萃取等几种新型萃取技术作了简要介绍。
3.
A nonpoisonous carrier, tributyl phosphate(TBP) dissolved in kerosene was used in the supported liquid membrane extraction system.
选用无毒性的磷酸三丁酯为载体 ,煤油为膜溶剂的支撑液膜萃取体系 ,建立了支撑液膜在线萃取富集流动注射分光光度法测定河水中苯胺的新方法。
5) supported liquid membrane
支撑液膜
1.
On line supported liquid membrane enrichmentflow injection spectrophotometric determination of trace cadmium(Ⅱ) in water;
支撑液膜在线萃取富集-流动注射分光光度法测定水中痕量镉(Ⅱ)
2.
Research progress of stability of supported liquid membranes;
支撑液膜稳定性研究进展
3.
Extraction of the citric acid by supported liquid membrane;
支撑液膜法提取柠檬酸——膜配方的研究
6) supporting liquid membrane
支撑液膜
1.
The citric acid was extracted from citric acid solution by polypropylene supporting liquid membrane, and its mass transfer conditions in the technological process were studied.
用聚丙烯支撑液膜从柠檬酸溶液中提取柠檬酸,通过正交实验考察和分析料液相浓度、反萃取相浓度、搅拌速率、温度等因素的影响,得到最佳传质条件料液相浓度为0。
2.
The transferring behaviour of Cd(Ⅱ)ion through supporting liquid membrane was studied with porous polyproplylene membrane as supporting body and PC-88A/CHCl3 as carries;the effect of carries concentration,pH value,temperature and beginning concentration in feed phase etc.
本文以多孔聚丙烯膜为支撑体,PC-88A/CHCL3为膜载体,研究了重金属离子Cd(Ⅱ)的支撑液膜传输的行为。
补充资料：膜萃取
分子式：
分子量：
CAS号：
性质：一般的萃取过程是两个液相直接接触，利用各个被分离的组分在两相的分配系数不同，可以把各组分分离。但对于连续逆流的萃取过程，各流体必然存在轴向返混，使萃取设备的效率大大降低。若在两液相间放置有微孔的薄膜，使两相的膜孔中接触并使被分离的组分通过微孔传递到另一相，以实现萃取分离，可以避免由于轴向返混的影响，称为膜萃取。
分子量：
CAS号：
性质：一般的萃取过程是两个液相直接接触，利用各个被分离的组分在两相的分配系数不同，可以把各组分分离。但对于连续逆流的萃取过程，各流体必然存在轴向返混，使萃取设备的效率大大降低。若在两液相间放置有微孔的薄膜，使两相的膜孔中接触并使被分离的组分通过微孔传递到另一相，以实现萃取分离，可以避免由于轴向返混的影响，称为膜萃取。
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