1.
The Study of Selective Extraction of Copper from Acidic Solution of Electroplating
从电镀污泥浸出液中选择性萃取铜的研究
2.
Enantioselective separation of lambda-cyhalothric acid enantiomers by chiral extraction with tartaric esters
酒石酸酯立体选择性萃取分离功夫菊酸对映体
3.
Enantioselective Separation of Fenvaleric Acid Enantiomers by Chiral Extraction with Lipophilic L-iso-butyl-L-tartaric Esters
疏水性L-酒石酸异丁酯立体选择性萃取拆分氰戊菊酸对映体
4.
Analysis of extractive separation efficiency of aqueous two-phase system for chromium using flame atomic absorption spectrometry
原子吸收光谱法研究双水相体系对铬的选择性萃取分离效率
5.
Study on the selection of solvent and extraction conditions for extractive distillation process
萃取精馏的条件及选择萃取剂的研究
6.
Study on the Selectivity of Imidazolium Ionic Liquids in Extractive Separaction;
咪唑类离子液体在萃取分离中的选择性研究
7.
Desulfurization of High Sulfide Distilled Diesel by Selective Catalyzing Oxidation /Extraction
直馏高硫柴油选择性催化氧化-萃取脱硫研究
8.
Selective Separation of Rhein by Molecular Imprinting Polymer and Solid-phase Extraction
分子印迹-固相萃取法选择性分离大黄酸的研究
9.
Study on Solvent Selection and Batch Extractive Distillation Process;
萃取精馏溶剂的选择及间歇萃取精馏过程研究
10.
Choosing the best solid phase micro-extraction fiber to extract wine aroma compounds
葡萄酒香气成分萃取中固相微萃取纤维的选择
11.
Selective enrichment of iridoid glucosides in Hedyotis diffusa Willd. by tandem solid phase extraction
串联固相萃取法选择性富集白花蛇舌草中的环烯醚萜苷类成分
12.
Selective extraction of oxalic acid from cobalt mother-liquor with complexing agent P350
P350选择萃取草酸钴沉淀母液中的草酸
13.
Study on Salt Selection and Saline Extraction in Separation Process;
盐效分离中盐的选择及加盐萃取的研究
14.
Selection of extractive distillation solvent for the purification of 1,2,3-trimethylbenzene from solvent oil
从溶剂油中提纯连三甲苯的萃取精馏溶剂选择
15.
Application of an optimized molecular design in selecting solvents for extractive distillation
改进的分子设计方法在萃取剂选择中的应用
16.
Conclusion:This method is simple,highly selective and efficient in extracting the effective component from Daphne odora Thunb fresh flowers.
结论 :本法是一种简便、高选择性、高效率地萃取金边瑞香鲜花有效成份的方法。
17.
determination of selected monovalent phenols (gas -chromatographic method after enrichment by extraction0
可选择单价苯酚的测定-第1部分：萃取浓缩后的气相色谱法
18.
Study on the Solvent for the Separation of Isoparaffin and Naphthene (C_8～C_(14)) by Extractive Distillation;
萃取精馏分离C_8～C_（14）异构烃和环烷烃的溶剂选择