extractant

extractant什么意思,extractant翻译

基本解释

n.: 提取剂
网络: 萃取剂；溶提剂；提炼物

英汉解释

• 浸媒

• 萃取物

• 提取剂,分馏物

例句

• The outer chamber is adapted to contain one of a feed solution and a liquid extractant and defines a containment region.

  该外室用于容纳萃取进料和液体萃取剂中的一种，并限定容纳区域。

• A solvent was used as gold extractant and a sort of compound back extract reducer was used for reduction at one step in normal temperature.

  用某溶剂作为金萃取剂，用某复合反萃还原剂在常温条件下进行一步还原；

• The distribution coefficient D indicated: Ethyl acetate was the most suitable extractant for CGA"s purification.

  萃取分配系数D测定结果表明，醋酸乙酯是纯化绿原酸的适用溶剂。

• The extraction effect of two-mixed-cooperate extractants is better than the one of single extractant.

  二元混合协同萃取比单一萃取剂的萃取效果好。

• The interfacial activity depends mainly on three different parameters; type of extractant, acidity of the aqueous phase and organic diluent.

  该界面活性依赖，主要是在三个不同的参数类型的萃取剂，在水相和有机稀释剂酸度。

• The above extractant scarcely extracted rare earth but existence of rare earth in aqueous solution contributed to extracting Fe and Pb.

  多是利用萃取剂对稀土和非稀土杂质的萃取能力不同而达到去除目的。

• These results are discussed by the aid of the IR spectra of extractant and extracted species.

  根据萃取剂和萃合物的红外光谱对上述结果进行了讨论。

• Objective To evaluate in vitro antibacterial activity of Galla Chinensis ethanol extractant against S.

  目的观察五倍子乙醇提取物对表皮葡萄球菌的体外抗菌活性。

• The results show that it is inefficient to use diisopropyl ether as extractant to extract hydroquinone from water isothermally .

  结论是：等温下用二异丙基醚萃取水中对苯二酚并不很有效。

• last, purification of the mixed primary alcohol and recovery of the extractant.

  三是对混合伯醇的提纯以及萃取剂回收。