微波辅助萃取,Microwave-assisted extraction
1)Microwave-assisted extraction微波辅助萃取
1.Study on microwave-assisted extraction technology for active ingredients in different parts of traditional Chinese medicine;微波辅助萃取技术在不同药用部位的工艺研究
2.Study on microwave-assisted extraction of gingerol in ginger;微波辅助萃取生姜中姜辣素的研究
3.Study on caffeine in black tea by microwave-assisted extraction;微波辅助萃取红茶中咖啡碱的研究
英文短句/例句
1.Studies on the optimize extract methods of catechin by microwave assistant extraction;微波辅助萃取儿茶素优化条件的研究
2.Study on Constitutes of Milk Thistle Seeds by Microwave-assisted Extraction微波辅助萃取水飞蓟有效成分的研究
3.Extraction of volatile oil from Angelica sisnensis by supercritical CO_2 and microwave-assisted extraction超临界CO_2和微波辅助萃取当归挥发油
4.Study on the Microwave-assisted Extraction of Flavonoids from Hedyotis diffusa Willd微波辅助萃取白花蛇舌草黄酮的研究
5.Diffusion Coefficient of Molecules During the Microwave-Assisted Extraction Process微波辅助萃取过程中的分子扩散系数
6.Kinetic mechanisms for silymarin by microwave-assisted extraction微波辅助萃取水飞蓟素的动力学机理
7.Study on technology for vacuum microwave-assisted extraction of allicin真空微波辅助萃取大蒜素工艺的研究
8.Ultrasound-assisted Extraction and Microwave-assisted Extraction for Flavones from Euonymus Alatus Sieb;超声波及微波辅助萃取鬼箭羽中黄酮类物质
parative Study on Extraction of Salvianolic Acid B from Salvia miltiorrhiza Bge by Microwave-assisted Extraction and Ultrasonic Extraction微波辅助萃取与超声波萃取丹参中丹酚酸B的比较研究
10.Supercritical CO_2 Extraction and Microwave Assisted Extraction of Angelica Volatile Oil超临界CO_2萃取法与微波辅助萃取法提取当归挥发油的比较
11.Study on Microwave-assisted Extraction of cAMP from Winter-Dates微波辅助萃取冬枣环磷酸腺苷工艺研究
12.Study on Microwave-assisted Extraction of cAMP from Winter-date冬枣环磷酸腺苷微波辅助萃取工艺研究
13.Extraction of Total Isoflavone from Radix Puerariae Assisted by Microwave;葛根总黄酮的微波辅助萃取与大孔树脂纯化
14.Study on Extracting the Ingredients from Garlic with MAE;微波辅助萃取大蒜有效成份方法的研究
15.Microwave assisted extraction for chlorpyrifos residue in cabbage白菜中毒死蜱的微波辅助萃取工艺研究
16.Study on the Microwave-assisted Extraction of Naringin from Fructus Aurantii微波辅助萃取枳壳中有效成分柚皮苷的研究
17.Study on Microwave-assisted Extraction Technics of Paprika Pigments and Its Stability辣椒红色素微波辅助萃取工艺及稳定性研究
18.Determination of the polychlorinated biphenyls in soil by microwave assisted extraction and gas chromatography微波辅助萃取-气相色谱测定土壤中多氯联苯
相关短句/例句
Microwave assisted extraction微波辅助萃取
1.Determination of content of quercetin in Houttuynfa cordata Thunb by microwave assisted extraction-high performance liquid chromatography;微波辅助萃取-高效液相色谱法测定鱼腥草药材中槲皮素的含量
2.The volatile components in Allium cepa Linn were obtained by microwave assisted extraction.利用微波辅助萃取洋葱中的挥发性成分,用气相色谱-质谱法联用技术进行定性分析,并按峰面积归一化法,求出挥发性化学成分的相对含量。
3.[Results]The microwave assisted extraction demonstrated its utility in remov-ing both inorganic and organic metal species fro.[方法]利用微波辅助萃取进行样品预处理 ,离子色谱分离重金属不同化学形态 ,电感耦合等离子体质谱进行检测。
3)MAE微波辅助萃取
1.The optimum extracting condition for polysaccharides from Bu-yang-huang-wu-tang by microwave-assisted extraction(MAE)was studied using single factor experiment and orthogonal method.微波辅助萃取大大缩短了提取时间,节省了溶剂,提高了收率。
2.Several factors,such as marinated time,extraction time,microwave power and ratio of material and liquor were investigated and the appropriateMAE(microwave-assisted extraction) conditions were obtained from the orthogonal test.研究利用微波辅助萃取MAE(microwave-assisted extraction)提取冬枣中环磷酸腺苷的新方法。
3.The effect of different factors on coal extraction yield-temperature, solvent, irradiation time were investigated under microwave-assisted extraction(MAE).采用相同的溶剂对五种不同变质程度煤的微波辅助萃取结果显示,变质程度相似的煤在相同萃取条件下萃取率不同。
4)microwave-assisted extraction微波辅助萃取法
1.Determination of organochlorine pesticides in traditional Chinese medicine usingmicrowave-assisted extraction;微波辅助萃取法提取中药材中有机氯农药残留
2.A method to determine pyrethroid residues in traditional Chinese medicines based onmicrowave-assisted extraction was studied.研究了采用微波辅助萃取法从中药材中提取拟除虫菊酯类农药的影响因素。
5)Microwave-assisted extraction(MAE)微波辅助萃取(MAE)
6)Microwave-assissted water extraction微波辅助水萃取
延伸阅读
微波萃取设备概况小型微波萃取实验设备开放型微波加热装置,物料不需像常规微波炉那样被放置在微波加热腔体内,如同将一只锅放在电炉上,在微波萃取过程中,操作者可以方便、直接、毫无障碍地观察物料变化、添加物料或溶剂、随机提取样品,测量温度、搅拌物料,而微波泄漏量绝对低于家用微波炉泄漏量。它另一特点是可安全地用于醇类物料处理,这是常规微波炉所不能比拟的。可应用于大专院校、科研单位和各类企事业单位实验室。微波低温萃取中试设备两用机型,既可以作为实验设备,供大专学校、科研单位和各类食品、制药、化工开展微波萃取实验工作之用,又可以作微波萃取中试设备,为大型微波萃取生产线摸索准确的工艺数据。此设备有4个鲜明特点:●作为中试设备,用它做出的萃取工艺参数实用价值高,可准确地用于大型微波萃取设备的设计。●采用独特处理技术,降低了萃取过程的物料温度、增强了微波对物料作用,其萃取效果远远超出常规微波炉所做的实验结果,属于超强微波萃取设备。●可直接作为小规模或小批量微波萃取生产设备使用。●可用于水、醇类物料处理。微波真空萃取设备根据不同气压下液体沸点不同的原理,将微波萃取真空和真空技术结合起来,最低可在20℃~30℃室温条件下进行微波萃取,设备规格较全,从10升到3000升。小型设备供院校、科研所和各类实验室做试验,大型设备供生产单位使用。设备特点:1.实现低温超强萃取,有利于提高提取纯度。2.避免物料在萃取过程中的氧化反应。3.增加相应的附件,可对物料进行真空浓缩、蒸馏、分离等。4.可用于水、醇类溶媒的物料处理。微波动态萃取设备根据我国国情设计的微波设备,可以替换现在广泛使用的各类多功能提取罐,是技术更新换代产品,食品、制药、化工企业均可使用,多种规格满足各种物料提取需求。可在常压下进行水提、醇提处理,微波萃取罐和常规提取罐相比,能提高近10倍的效率。连续式微波萃取设备可处理颗粒状、粉状物料,最大特点是实现了连续萃取,适用连续萃取工程的生产线,各类食品、制药、化工均可使用。此设备采用进口微波S波段专用输料软管,可抗300℃高温,理化参数非常稳定,均超过F4材料,管径大小根据微波介质特性确定。同时,此设备还可以作为各种液体灌前灭菌使用,是食品和中药制药现代化技术更新优选项目。新型系列微波辅助萃取设备的微波功率从700W~100KW,容积从2升~3000升,萃取温度可以从30℃~100℃任意设定。萃取溶剂可以是水、醇、脂,根据不同物料与工艺也可以使用弱极性溶剂,可根据需要配备回流、冷凝装置。该系列产品采用了多种现代化传感器技术,自动化程度高,性能稳定,环境适应性强,操作与维护简单,并符合GMP标准,微波泄漏指标与国际指标接轨。