通过药效学实验筛选提取溶剂;
Proper solvent was extracted by pharmacodynamics screening experiment.
以甲醇为提取溶剂;
目的探讨血脂灵胶囊提取工艺中提取溶剂的用量。
Objective To study amount of extracting solvent in extraction process of Xuezhiling capsules.
结果表明,正己烷和石油醚作提取溶剂效果较好。
It was found that both n-hexane and petroleum ether were good solvent for ultrasonic-assisted process.
并讨论了提取时间和提取溶剂体积对出油率的影响。
The effects of extraction time and solvent volume on the seed oil yield were studied.
探索了不同的提取溶剂和超滤对甘薯蛋白提取的效果。
Effect of different solvents and ultrafiltration on the extraction of sweet potato protein were investigated in this paper.
方法采用提取溶剂和吸附树脂的筛选进行提取和分离。
Methods Tests were carried out to select the best absorbent resin and extracting solvent.
探索了不同的提取溶剂和超滤对甘薯蛋白提取的效果。
Study on hydrolysis of sweet potato protein with Alcalase protease;
色素提取溶剂为含有0.5%苹果酸的80%乙醉溶液。
The pigment was extracted with 80% ethyl alcohol containing 0.5% malic acid.
实验结果表明,甲醇和95%乙醇为性能优良的提取溶剂。
Results indicated that methanol and 95% ethanol were fine distilling solvents.
方法不同提取溶剂、不同提取方法,较为的供试品溶液制备方法。
Method Different extraction solvents and methods have been screened to get the most efficient way for sample preparation.
结果表明:提取物的抗病毒活性因提取溶剂和提取方法的不同而异。
The results showed that antiviral substance activity is dissimilar based on extracts from walnut peel with different solvent and methods.
以水为提取溶剂,对热絮凝法提取苜蓿中叶蛋白的工艺参数进行优化。
Using water as extracting solvent, the extraction processing parameters of leaf protein from alfalfa were studied.
通过对提取溶剂的选择实验得出了提取茄尼醇的最佳溶剂(石油醚)。
Petroleum Ether that is defined is the suitable solvent according to the choice solvent experiment.
方法:依据海娜植物的叶、茎、花的紫外光谱特征,选择最佳提取溶剂。
The best solvent was selected with the UV feature of leaf, flower and cane of Henna.
讨论了提取溶剂浓度和用量、微波提取时间和微波功率对微波萃取的影响。
The effects of solvent concentration and volume, microwave radiation time and power on extraction output were investigated.
结果虽然SFE法的提取率不高,但其提取溶剂用量较少、 萃取产物含固量低。
RESULT Though its extradionrateis lower, but SFE method required relatively less solvent and low content of solid substances.
以花生衣为原料,乙醇为提取溶剂,辅以超声波技术提取花生衣红色素;结果表明。
The peanut–skin red pigment was extracted from peanut–skin by ethanol solvent with ultrasonic technology assisted.
目的:探讨采用草酸铵作为提取溶剂和超声波振荡处理法提取菠萝皮渣果胶的工艺条件。
Objective An extraction process for pectin from pineapple residue was studied using ammonium oxalate as the extraction solvent combined with ultrasonication.
目的:探讨采用草酸铵作为提取溶剂和超声波振荡处理法提取菠萝皮渣果胶的工艺条件。
Study is made of a new process for directly extraction of the cobalt oxalate from ammonium oxalate in the acid solution directly dissolved from lithium cobaltate.
方法对提取方法、提取溶剂、提取时间进行研究,采用紫外分光光度法测定知母中总黄酮含量。
MethodsIt was studied on method, solvent, time of extraction of Anemarrhena's tatol flavonoids and was determined tatol flavonoids' content of Anemarrhena by UV-spectrophotometry.
本文对不同类型的材料,采用报道的六种不同的提取溶剂系统按相同的步骤进行提取,比较总类胡萝卜素的含量。
This paper compares data of carotenoids content obtained from six different extraction solvent systems which have been reported according to the same extraction procedure.
通过溶剂对比实验及单因素实验和正交实验,确定了从脱脂豆粕中提取大豆异黄酮的最佳提取溶剂及最佳提取条件。
From the solvent comparison test, single factor test and orthogonal test, the optimum extracting solvent and conditions were obtained to extract soybean isoflavone from defatted soybean meal.
摘要 : 以四川‘糊烟’为原料,正己烷为提取溶剂,在单因素试验基础上再经正交试验优化‘糊烟’净油提取工艺;
Abstract : A process for extraction of absolute oil from Sichuan 'paste' tobacco was optimized through single factor test and orthogonal test with n-hexane as extraction solvent.
本文阐明了提取溶剂对大麦抗氧化力评价的影响,并系统研究了不同的提取溶剂对大麦中游离酚类化合物的提取能力和选择性。
The present study clearly demonstrated the effects of extraction solvent mixtures on antioxidant activity evaluation and their extraction capacity and selectivity for free phenoli.
结果表明,当两者具有相同的提取效果时,亚临界水提取法的提取时间及提取溶剂的消耗量大大减少,避免了使用有机溶剂造成的污染。
Compared to the conventional organic solvent extraction method, the subcritical water extraction method showed shorter handling time and lower solvent consumption without waste producing.
有机溶剂萃取研究中,对影响类胡萝卜素萃取率的各个因素,如提取溶剂、物料粒度、液料比、提取温度、提取次数、以及提取时间等分别进行了研究。
For solvent carotenoids extraction, the main affecting factors, such as solvent, grinding granularity, liquid-solid ratio, extracting times, temperature, and distilling time, were studied.
结果提取工艺中的最佳提取溶剂的用量为:加8倍量90%乙醇提取制何首乌和泽泻、10倍量70%乙醇提取决明子和山楂和选择加8倍量水进行煎煮。
Results The optimal process was determined as follows, Heshouwu and Zexie were extracted by adding 8 times of 90% alcohol, Juemingzi and Shanzha were extracted by adding 10 times of 70% alcohol.
采用水浴振荡法,以苦瓜为原料,苦瓜总黄酮得率为考察指标,研究提取溶剂浓度、提取温度、料液比、提取时间、提取次数等因素对总黄酮得率的影响。
Experiments were carried out to explore the extraction conditions of the water bath shaking method of total flavonoids from bitter melon, which was as raw materials.
ECO2公司创造出第一个无水回收流程,采用一种玉米基的生物可分解溶剂液。它能溶解后接着被提取出来,因此可以重复使用。
ECO2 created the first waterless recycling process, employing a corn-based, biodegradable liquid solvent that dissolves buildup and is then distilled so it can be reused.
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