萃取

Moisture dry skin with natural ingredients, apricot kemel oil and dewberry extract.

含黑莓和杏仁天然萃取精华。

AimTo study the technical process to extract ginkgolic acids in the exotesta of Ginkgo Biloba L.

目的研究超声萃取法萃取银杏外种皮中果酸的工艺过程。

The color reaction of Cadion 2B with silver(I) was studied.

研究了镉试剂2B固相萃取测定银的法。

Based on the experimental data, the partitioning equilibrium constant of L tryptophan ( L Trp) was obtained.

根据基酸的分配平衡数据,获得了TOMAC萃取色酸的萃取平衡常数。

Extracting nonvolatile and semivolatile organic compounds from soils, sludges and waste.

土壤,淤泥和废弃物中萃取非挥发及半挥发有机物.

Retinol, Horsetail Extract, Pyroligneous Acid, Pecan Shell Powder.

维生素A醇、木贼(马尾草)萃取、木酢酸、甲壳粉。

Abstract Extraction of transuranium elements from HEDPA medium by TRPO is studied.

摘要 研究了在HEDPA介质中TRPO对超铀元素的萃取性能。

Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

法采用乙醇提取，石油醚脱脂，氯仿萃取，上聚酰胺柱得到高良姜素。

The purity 99.99% of scandium oxide(Sc 2O 3) was prepared from tungstenic slag with extraction process.

用萃取法从钨矿渣制得纯度为99．99％的氧钪。

The research showed a lot of functional ingredients such as anthocyanin, phenolic acid, polysaccharide, proanthocyanidin.

荔枝果核或果皮的萃取物具有抗氧、抗炎症、抗诱变、预防糖尿病、降血脂以及其它生理功能。

The diphenyl-thiocarbazone extraction and spectrophotometry were developed for indirect determination of residual chlorine in water distribution system.

建立了采用双硫腙萃取光度法间接测定管网水中余氯的新法。

The macroreticular resin to adsorb leucomycin( LM) as the better method to replace the solvent extraction method was designed.

用大孔网状树脂吸附法代替溶媒萃取法,分离纯柱晶霉素。

Ingredients: olive leaves extract, whtiening glycylglycine, ocean plant essence, aloe extract, mulberry essence.

橄榄叶萃取精华、环素、海洋生物精华、芦荟因子、桑树精华。

Main compositions: Spring water extract, VA acid, Protein complex, Extract of sweet tea, Sorbierite extract.

温泉水精华、VA酸、蛋复合物、甜茶萃取液、山梨醇精华。

Limonene needed in recycling foamed polystyrene was extracted from the ear of schizonepeta tenuifolia using ligroin.

本文研究从荆芥穗中提取回收聚苯乙烯所需的柠檬烯,其法是溶剂萃取。

Ingredients: pure olive essential oil, red ginseng, patchouly, liquorice extract, chamomile, natural aloe extract etc.

清纯橄榄精油、红参、广霍香、甘草萃取物、洋甘菊、天然芦荟提取液等。

Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.

而通常这个过程，有些工艺会使用二氯甲烷（用作萃取剂）或乙酸乙酯（用作溶剂）等。

High purity amygdalin was obtained from apricot kernel by the process of enzyme destruction, defatting, solvents extraction and recrystallization.

苦杏仁经灭酶、脱脂、萃取、重结晶,制得高纯苦杏仁苷。

It was studied that the process conditions of treating fluobenzene wastewater with acidification, extraction, inorganic fluoride removal and electrocatalysis.

研究酸+萃取+无机除氟+粒子群电催氧等物技术处理氟苯生产废水的工艺条件。

Ingredients: Rose essence oil, ultraviolet radiation absorbefacient, super-tiny pearl powder, natural beautifying and whitening agent, Vitamin C Extraction.

玫瑰精油、紫外线吸收剂、超细珍珠粉、天然剂、维生素—C萃取物。