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1)  ATP extractor
ATP提取剂
2)  ATP extraction
ATP提取
3)  solvent extraction
溶剂提取
1.
Study on extracting flavor effective component of artemisia argyi with solvent extraction and supercritical fluid extraction;
超临界CO_2和有机溶剂提取艾蒿叶中风味物质的研究
2.
Objective:To optimize the solvent extraction of Rhubarbs.
目的:优选大黄溶剂提取工艺。
3.
The technology of solvent extraction of Haoxian oily sludge is studied.
用溶剂提取法对胜利油田郝现联合站高含油罐底泥进行处理,得到最佳萃取剂及提取的最佳温度、剂泥质量比、提取次数等条件,使含油污泥中油提取率可达99。
4)  extraction solvent
提取溶剂
1.
The extraction solvent was also optimized.
同时对提取溶剂加以改进,采用NaCl-水-甲醇(10%:70:30)作为提取溶剂的提取效率最高。
2.
Effects of different extraction solvents(100% methanol,80% methanol,80% ethanol,80% acetone and water) on the total polyphenol yield and antioxidant activity of barley were studied.
研究了体积分数100%的甲醇、体积分数80%的甲醇、体积分数80%的乙醇、体积分数80%的丙酮和水等5种不同提取溶剂对大麦游离多酚和结合多酚提取率的影响,以及不同溶剂提取物清除DPPH自由基能力的差异。
3.
The present study clearly demonstrated the effects of extraction solvent mixtures on antioxidant activity evaluation and their extraction capacity and selectivity for free phenoli.
本文阐明了提取溶剂对大麦抗氧化力评价的影响,并系统研究了不同的提取溶剂对大麦中游离酚类化合物的提取能力和选择性。
5)  extracting solvent
提取溶剂
1.
Study on the optimal method for extracting solvent of cyhalothrin in wheat;
小麦中氯氟氰菊酯提取溶剂的优化研究
2.
The method of applied swelling index of glutenin(SIG) was adopted to investigate the influence on swelling curves of different purities of SDS,extracting solvent and different concentrations of SDS,lactic acid and acetic acid in SDS solution,SDS-Lactic acid solution and SDS-Acetic acid solution.
选用高、中、低筋3种典型小麦粉样品,采用应用型麦谷蛋白溶涨指数法研究了提取溶剂SDS的不同纯度及SDS溶液、SDS乳酸溶液、SDS乙酸溶液中SDS、乳酸、乙酸的不同浓度对麦谷蛋白溶涨曲线的影响。
6)  extractant [iks'træktənt]
提取剂
1.
Selection of the extractants for available rare earths in soils.;
土壤中有效态稀土元素提取剂的选择
2.
The Study of Extraction Method for Available Copper and Cadmium in Acidity Soil with Different Extractants
不同提取剂提取酸性土壤有效态Cu和Cd的方法研究
3.
By comparing the extractants ability as well as analyzing the relationship of available fluoride contents and soil properties,1.
01mol/L CaCl2和H2O四种提取剂对污染土壤中元素氟的提取能力的分析比较,以及土壤性质与提取量的相关分析,确定了1。
补充资料:锶、铯无机离子交换剂提取
分子式:
CAS号:

性质:由高放废液提取放射性90Sr和137Cs的方法。亚铁氰化物,磷钼酸铵,磷酸锆,磷酸钛等可从酸性高放废液中吸附回收铯,锑酸可从高达7mol/L的硝酸溶液中吸附锶。这些无机离子交换剂在反复吸附解吸过程中强度变差以及锶和铯的解吸困难,使它们不大适合于工业应用。对于接近中性的放射性废液,可以用丝光沸石吸附铯,用水合氧化钛吸附锶。吸附后的交换剂可直接灼烧成热稳定性高和浸出率低的似矿物质。

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