Determination of Trace Copper,Zinc,Lead and Cadmium in Seawater by Atomic Absorption Spectrometry after Solvent Extraction
海水中铜锌铅镉的萃取-反萃取法同时提取-原子吸收光谱法测定
Centrifugal Extractor for BSA Extraction Using Reversed Micellar Solution
离心萃取器用于反胶束溶液萃取牛血清白蛋白
Advancement on Back-extraction Process of Proteins Extraction by Reverse Micellar
反胶团萃取蛋白质技术的反萃过程研究进展
solvent extraction and hydrogeneration of extracts
溶剂萃取和萃液氢化法
Water Transfer Process in Extraction of NaOH from Bayer Liquor
拜耳法溶液萃取-反萃过程中水的行为的研究
Study on forward extraction process mechanism of soybean protein by reversed micelles
反胶束萃取大豆蛋白前萃过程机理初探
Study on Gas-Agitated Liquid and Reactive Extraction Process for the Preparation of Hydrogen Peroxide via Anthraquinone Process;
蒽醌法生产过氧化氢喷射萃取与喷射反应萃取集成过程研究
Cloud Point Extraction Coupled with Ultrasonic-assisted Back-extraction for Determination of Pyrethroid Pesticides in Tea by Gas Chromatography with Electron Capture Detection
浊点萃取-异辛烷反萃取-气相色谱测定茶叶中拟除虫菊酯农药残留
Extraction of Cr～(6+) from Electroplate Wastewater in an Impinging Extractor;
撞击流反应器萃取电镀废水中的Cr～（6+）
Thermodynamic Studies on L-lysine Solvent Reaction Extraction;
溶剂反应萃取L-赖氨酸热力学研究
Study on Extraction of Hyperoside with CTAB Reversed Micellar;
CTAB反胶束萃取金丝桃苷的研究
Study on L-Synephrine Extraction Using P204/Octanol Reverse Micelles
P204/正辛醇反胶束萃取L-辛弗林的研究
Sulphoamide Extractants for Extraction of Cobalt and Nickel
磺酰胺类萃取剂对钴、镍的萃取性能
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
extraction fractionation
提取分级（分离），萃取分级
centrifugal extractor
离心提取仪，离心萃取器
affinity extraction
亲和提取，亲和萃取
The Selective Removal of Fe by Solvent Extraction from an Fe+Al+Ca Liquor Followed by the Hydrolytic Stripping of Fe from the Organic Phase
Fe+Al+Ca溶液中的萃取除铁与载铁有机相水热反萃的研究