萃取化學 的英文怎麼說
中文拼音 [cuìqǔhuàxué]
萃取化學
英文
extraction chemistry-
Methods the antioxidant of 75 % ethanolic extract and organic solvent extracts, water extracts and polysaccharids from acanthus ilicifolins l. was detected by flow - injection chemiluminescence, to evaluate the ability of scavenge h2o2
方法採用流動注射化學發光法，研究該植物75 %乙醇提取物及其有機溶劑萃取分離部分、水提取物及多糖對過氧化氫（ h2o2 ）的清除作用。Study on extraction of star anise oil by supercritical carbon dioxide and its chemical components
2萃取靈香草精油及其化學成分研究Methods for chemical analysis of bauxite - determination of gallium oxide concent - rhodamine b - extraction photometric method
鋁土礦石化學分析方法羅丹明b萃取光度法測定三氧化二鎵量Methods : the constituents of volatile oil from gaultheria yunnanensis. was investigated by spme / gc / ms
方法：利用固相微萃取氣相色譜質譜（ spme / gc / ms ）聯用技術對透骨香揮發油的化學成分進行了研究。Methods for chemical analysis of tantalum and niobium ores - determination of niobium content - preconcentration and separation with silica gel - thiocyanate extraction photometric method
鉭礦石鈮礦石化學分析方法硅膠富集分離-硫氰酸鹽萃取光度法測定鉭量Methods for chemical analysis of tantalum and niobium ores - determination of tantalum content - preconcentration and separation with silica gel - butyl rhodamine b extraction photometric method
鉭礦石鈮礦石化學分析方法硅膠富集分離-丁基羅丹明b萃取光度法測定鉭量We got 4 parts from the extraction of astragalus variabilis bunge through systemic research ways of phytochemistry, which respectively are the part of petroleum ether, the part of petroleum ether, the part of etoa and the part of n - buoh the part of n - buoh are isolated by the successively methods of silica - gel column chromatography, tlc and sublimation
摘要採用植物化學成分系統研究的方法，從變異黃芪醇提總浸膏中分段萃取得到石油醚提取部分、氯仿提取部分、乙酸乙酯提取部分和正丁醇提取部分。Chemical analysis methods and determination of physical performance of alumina determination of vanadic oxide content - n - benzoyi - n - phenylhydroxylamine extraction photometric method
氧化鋁化學分析方法和物理性能測定方法苯甲酰苯基羥胺萃取光度法測定五氧化二釩含量Study of chemical constituents of the essential oil from zingiber officinale rosc. by supercritical fluid extraction and steam distillation
2流體萃取法與水蒸氣蒸餾法提取乾薑片揮發油化學成分的比較Methods for chemical analysis of copper - chromium - zirconium alloys. the determination of silicon of silicomoly benum blue photometric method after extraction with methyl isobutyl ketone
銅鉻鋯合金化學分析方法.甲基異丁基酮萃取?鉬藍光度法測定硅Nuclear energy - measurement of radioactivity in the environment - water - part 3 : measurement of strontium 90 activity in water - radiochemical separation of strontium by extraction with " ethers crown " resin and measurement of beta activity
核能.環境中輻射性的測量.水.第3部分:水中鍶90放射性的測量.通過" ethers crown "樹脂萃取進行鍶的放射化學分離和放射性的測量Soil quality - chemical methods - extraction of trace elements soluble in aqua regia
土質.化學方法.溶解于王水的痕量元素萃取Study on the extraction of nd with bis 2, 4, 4 - trimethylpentyl dithiophosphinic acid
二硫代膦酸萃取釹的化學研究Nsf - europe workshop : " nips 2001 workshop on machine learning methods for text and images. " the aim of the workshop is to present new perspectives and new directions in information extraction from structured and semi - structured data for machine learning
國家科學基金會歐洲研討會：生理科學新聞報， 2001年文字與影像的機器學習方法之研討會.研討會的目標，是從機器學習結構化與半結構化資料所萃取出來的資訊中，發表當中的新看法與新方向。By using liquid - liquid extraction and photochemical desulfurization process, the technology for photochemical degradation of sulfur compounds and kinetics of reaction was investigated
摘要從液液萃取光化學脫硫工藝入手，研究光化學反應降解含硫化合物技術並探討其動力學規律，同時還對光處理后的汽油烴族組成變化進行了考察。A quantitative pretreatment scheme suitable to gc - ms analysis of bio - oil was proposed for the first time in china, and an extensive determination of the chemical composition of bio - oil fractions was performed by means of gc - ms coupling. these studies were crucial for the upgrading and utilization of bio - oil. using some novel designing method, which are suitable to biomass and pyrolysis characteristics, were applied in designing the fluid bed biomass flash pyrolysis system
並且率先在國內提出了適合於gc - ms分析的生物油的量化預處理方案（液?液萃取分離法） ，得出了各個組分（酸組分、堿組分、極性中性組分以及碳氫組分）在生物油中所佔的份額，並對預處理所得的各個組分分別進行了gc - ms分析，鑒定出了上百種化學成分。Li, c. w., ja - an, a. h., ming, c. s. and in, w. l. ( 2005 ) antioxidant and antiproliferative activities of spirulina and chlorella water extracts. j. agric. food chem. 53, 4207 - 7212
陳盈志。 （ 2005 ）綠藻異營培養基組成最適化及其萃取物之抗氧化性研究。中興大學食品暨應用生物科技學系碩士班論文。Abstract : the paper firstly introduces three different approaches for the kinetic modeling of supercritical fluid extraction ( sfe ) ( empirical models, models based on the heat transfer analogy, and models based on differential mass balance ), and then models kinetic process of the sfe of flavonoid compounds from cedrela sinensis leaves in the presence of ultrasonic, at last shows the defects existed in most of the contemporary kinetic models through the example
文摘:首先介紹了三種動力學模擬超臨界流體萃取的模型（經驗模型、基於熱傳遞類推的模型以及基於微分質量平衡的模型） ，然後模擬了在超聲存在的條件下超臨界流體從香椿葉中萃取黃酮類化合物的動力學過程，最後通過該例子展示了現有大多數動力學模型的缺點The paper firstly introduces three different approaches for the kinetic modeling of supercritical fluid extraction ( sfe ) ( empirical models, models based on the heat transfer analogy, and models based on differential mass balance ), and then models kinetic process of the sfe of flavonoid compounds from cedrela sinensis leaves in the presence of ultrasonic, at last shows the defects existed in most of the contemporary kinetic models through the example
摘要首先介紹了三種動力學模擬超臨界流體萃取的模型（經驗模型、基於熱傳遞類推的模型以及基於微分質量平衡的模型） ，然後模擬了在超聲存在的條件下超臨界流體從香椿葉中萃取黃酮類化合物的動力學過程，最後通過該例子展示了現有大多數動力學模型的缺點。Methods for chemical analysis of iron ores - the benzoylphenylhydroxylamine extraction photometric method for the determination of vanadium content
鐵礦石化學分析方法n -苯甲酰苯胲萃取光度法測定釩量分享友人