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1.
Study on Chemical Constituents of the Extracts of Ethyl Acetate from Blumea Balsamifera DC.;
艾纳香乙酸乙酯萃取部位的化学成分研究
2.
Study on Process of Semicontinuous Inner-Boiling Extraction and Ethyl Acetate Purification Chlorogenic Acid in Flos Lonicerae;
半连续内部沸腾提取—乙酸乙酯萃取生产绿原酸新工艺研究
3.
Study on Relationship Between the Amount and Effect in Extracting Tea Polyphenol by Ethyl Acetate
乙酸乙酯萃取茶多酚的量效关系研究
4.
Effect of Ethyl Acetate Extract of the Seeds of Semem Hoveniae against Alcoholism
枳椇子乙酸乙酯提取部位的解酒作用研究
5.
Studies on Extraction Technology of Cholorogenic Acid From Flos Lonicerae Using Ethy Acetate Assisted by Ultrasonic
超声波辅助乙酸乙酯萃取金银花中绿原酸
6.
Determination of the impurity elements in high purty gold using ICP-AES method after matrix extraction by ethyl acetate
乙酸乙酯萃取—ICP-AES测定高纯金中的痕量杂质
7.
Study on the extraction of uranium(Ⅵ) in ethyl acetate system with DCH-18-C-6
DCH-18-C-6/乙酸乙酯萃取体系萃取分离铀(Ⅵ)的研究
8.
Recovery and Esterification of Ethanoic Acid in waste Liquid by Extraction
用戊醇萃取法回收废液中的乙酸并酯化为乙酸戊酯
9.
Study on Composite Extraction Distillation Separation of Ethyl Acetate-Ethanol-Water Mixture;
复合萃取精馏分离乙酸乙酯—乙醇—水混合液的研究
10.
Extractive Distillation of Water-Ethanol-Ethyl Acetate Mixtures with Ionic Liquids;
离子液体应用于水—乙醇—乙酸乙酯体系萃取精馏的探索研究
11.
Study on Chemical Constituents of the Ethly Acetate Extract from Sarcandra glabra
草珊瑚乙酸乙酯部位的化学成分研究
12.
Research on the Antibacterial Activity of Ethyl Acetate in the Root Bark of Chinese Sapium
乌桕根皮乙酸乙酯部位抑菌活性研究
13.
Studies on the Chemical Constituents in Ethyl Acetate Extraction from the Fruit of Polygonum orientale
水红花子乙酸乙酯部位化学成分研究
14.
By using acetic ester as solvent, Tea Polyphenols and Catechin are separated from green tea.
应用乙酸乙酯作溶媒 ,从绿茶提取液中萃取茶多酚、儿茶素。
15.
Study on Extraction of Tea Polyphenol from Tea by Ethyl Acetate
应用醋酸乙酯从茶汤中萃取茶多酚的研究
16.
DETERMINATION OF MICROAMOUNTS OFGOLD BY THE EXTRACTION-PHOTOMETRICMETHOD WITH ETHYL VIOLET-BYTYL ACETATE
乙基紫-醋酸丁酯萃取光度法测定微量金
17.
Studies on Chenmial Constituents of Piper Kadsura (Choisy.) Ohwi.
海风藤乙酸乙酯部位及挥发油部位成分的研究
18.
ethyl acetoacetic ester
乙基乙酰乙酸酯[乙酯]