The waxes are classed as alcohol or organic solvent extracted materials.
这种蜡质属于乙醇或有机溶剂的萃取物。
The waxes are classed as alcohol or organic solvent extracted materials.
这种蜡质属于乙醇有机溶剂的萃取物。
Phosphatidylinositol was extracted from Soyabean lecithin using ethanol as solvent.
利用乙醇为溶剂对大豆磷脂中肌醇磷脂进行分离。
Now, in general, the produce of antibiotic is firstly extracted by clarification and solvent, and is separated from fermentation liquid and at last do the vacuum evaporation of the liquid extraction.
现代抗生素的生产一般首先是通过澄清和溶剂萃取从发酵液中加以分离,在对萃取液进行真空蒸发制得。
The extracted methods of lycopene mainly include: organic solvent extraction, enzymatic reaction extraction and supercritical CO2 extraction.
番茄红素的提取方法主要包括:有机溶剂提取法、酶反应法、超临界CO2萃取法等。
The natural pigments from purple potato of Shancheng were extracted and analysed by solvent extraction and adsorption.
采用溶剂萃取和吸附精制的方法对山城紫苕中的天然色素进行提取和分离。
In order to extracted natural tocopherols from the debromination accompaniment, the method of solvent urea package were used to separate natural tocopherols and fatty acid and its glyceride.
为了从脱溴馏出物中提取天然生育酚,采用溶剂脲包法包络天然生育酚,与脂肪酸及其甘油酯分开。
Lycium oil is extracted from lycium seeds by supercritical CO2 extraction. The physicochemical properties are compared with those of the oil obtained by organic solvent extraction.
应用超临界CO2萃取分离技术,从枸杞籽中萃取分离枸杞油,对其理化指标检测后与使用有机溶剂萃取的枸杞油理化指标进行对照分析。
In this paper, organic solvent extracted from the red pepper Capsanthin studied.
本论文对有机溶剂从干红辣椒中提取辣椒红色素进行了研究。
Methods: Ethanol as solvent, using ultrasonic extraction method of total flavonoids in propolis extracted using ultraviolet-visible spectrophotometry of total flavonoids were determined.
方法:以乙醇为溶剂,采用超声提取的方法对蜂胶中的总黄酮进行提取,利用紫外-可见分光光度法对总黄酮的含量进行测定。
METHODS: Evodiamine and rutaecarpine were extracted with the solvent ethyl acetate and the ultrasonic extractor.
方法:以乙酸乙酯为溶剂用超声震荡提取法提取吴茱萸碱和吴茱萸次碱。
The result shows that the main compounds which were extracted by different organic solvent are same on the whole. And these compounds include the main compounds extracted by water.
试验结果发现,用有机溶剂提取的花椒精油,主要化学成分基本相同,且包含了用水作溶剂提取的花椒精油中的主要化学成分。
Proper solvent was extracted by pharmacodynamics screening experiment.
通过药效学实验筛选提取溶剂;
The tannin were extracted by water as the solvent from the seeds hull of acer truncatum with ultrasonic treatment.
利用超声波以水为溶剂提取元宝枫种壳中单宁,对超声功率、超声作用时间、水量、提取次数等因素进行研究。
Phytic acid was extracted directly from rapeseed meal by means of deposit solvent.
本文研究了沉淀剂法直接从菜籽饼粕中提取植酸。
Flavonids in Jasminum nudiflorum Lindl were extracted by 75% ethanol as solvent. The antioxidative activity of the extraction to lard oil was researched.
以75%乙醇为溶剂提取迎春花叶中的黄酮类化合物,研究了黄酮提取物对猪油的抗氧化性能。
Some drawbacks found in GB (national standard) method for determining residue solvent in solvent extracted oil were investigated.
对浸出油残留溶剂国标测定方法存在的一些问题进行了探讨。
The obtained solution of the extracted hydrocarbons into the solvent represents a synthetic fuel, which could be used after slight reforming as motor fuel, jet fuel, or the like.
所获得的被萃取到所述溶剂中的烃的溶液表现为合成燃料,其可以在轻度转化之后用作汽车燃料、喷气燃料等。
Through selecting extracting solvent, extracting times and alkalinizing method, Oxymatrine is extracted and purified by ion-exchanging and re-crystallization.
通过对溶剂、提取次数、碱化条件的选择,用离子交换和重结晶的方法提取纯化氧化苦参碱。
Oxidation products of four raw coals and five extracted coals using hydrogen peroxide under mild conditions have been fractionated by solvent extraction and analyzed with GC/MS.
本论文用溶剂萃取法对四种原煤及其氧化产物和五种萃余煤及其氧化产物进行了族组分分离并用GC/MS 对各族组分进行分析。
The residue from enzyme-based step can be further extracted in the second solvent-based step by selecting proper solvent in order to extract effective component sufficiently.
通过选择适宜溶剂,对一步酶法提取阶段所得渣质进行二步溶剂提取,达到充分提取有效成分的目的。
Procyanidins was extracted from grape seed by traditional solvent extraction.
该研究采用传统的溶剂提取法,从葡萄籽中提取原花青素。
Method biological samples were extracted with the organic solvent and analyzed with GC/MS, Results Haloxyfop-R-methyl in biological samples was detected.
方法应用有机溶剂萃取,GC/MS检验。结果能有效提取、检验生物检材中吡氟氯禾灵(甲酯)。
The oil is extracted with suitable solvent from the oil treated with homogenizer. After removing the solvent by reduced pressure distillation, the oil is obtained finally.
本文使用分散机匀浆,利用溶剂提取油料中的油脂,再经减压旋蒸除掉溶剂,得到油脂。
Capsaicin is extracted from the powder of capsicum with microwave assisted, and acetic acid is used as the extraction solvent.
采用微波辅助提取方法,以乙酸为提取剂从辣椒粉中提取辣椒素。
The flavonoids were extracted with 70% ethanol as the solvent from Abrus cantoniensis with ultrasonic wave and extraction method.
以70%乙醇为溶剂,超声波提取法提取鸡骨草中的黄酮;
Preferably, the antigenicity-reducing component is an extract of an Olea or a Ligustrum plant extracted with water or an organic solvent.
优选地,所述抗原性降低成分是用水或有机溶剂从木犀榄属或女真属植物中提取的提取物。
Preferably, the antigenicity-reducing component is an extract of an Olea or a Ligustrum plant extracted with water or an organic solvent.
优选地,所述抗原性降低成分是用水或有机溶剂从木犀榄属或女真属植物中提取的提取物。
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