extractant
萃取剂
常用释义
英音[ ɪksˈtræktənt ]
美音[ ɪksˈtræktənt ]
基本释义
- n. 萃取剂
例句
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1·P204 was used as extractant and sulfonated kerosene was used as thinner in the experiment.实验用P204做萃取剂，用磺化煤油做稀释剂。
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2·The results show that the new extractant has more capability of extracting uranium than TBP.证明该种萃取剂萃取铀的能力强，若用它代替TBP，将能取得明显的效果。
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3·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。
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4·Ethyl acetate is an excellent solvent and extractant and is an important chemical material too.乙酸乙酯是性能优良的溶剂、萃取剂和重要的化工原料。
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5·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肠球菌的体外抗菌活性。
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6·Objective To evaluate antibacterial activity of Galla Chinensis ethanol extractant against Enterocci in vitro.目的观察五倍子乙醇提取物对肠球菌的体外抗菌活性。
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7·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。
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8·It was demonstrated that the water extractant of Longjing tea had powerful ability to clear off hydroxyl radicals.龙井茶水提液对羟自由基具有较强的清除作用。
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9·The plant practice shows this recovered extractant can be re-used and the extractant consumption can also be reduced.经生产实践验证能有效恢复萃取剂性能并降低萃取剂单耗。
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10·Extraction of copper using N902 extractant from hydrochloric acid medium by atomized extraction way was investigated.用N902萃取剂采用雾化萃取方式对盐酸介质中铜的萃取进行了研究。
同义词
n.
[分化][化学]提取剂；提炼物；分馏物