alcohol ester
英 [ˈælkəhɒl ˈestə(r)]
美 [ˈælkəhɔːl ˈestər]
网络 醇酯
双语例句
- Through chromium sour oxidize propyl alcohol system ester law study in sulphuric acid acetic acid system in, proply acetate and proply propanoate form mechanism, and related influencing factor.
通过铬酸氧化丙醇制酯法，研究在硫酸-乙酸体系中，乙酸丙酯及丙酸丙酯的形成机理，及相关影响因素。 - For functional polymer of rosin allyl alcohol ester, the static adsorption of ginkgo biloba flavone was22.
研究了功能化松香丙烯醇酯聚合物吸附分离银杏黄酮的效果。 - Easily soluble in alcohol, ester, ketone, aromatic hydrocarbon and chlorinated hydrocarbon, and insoluble in aliphatic hydrocarbon and water;
易溶解于醇、酯、酮、芳烃和氯化烃，不溶于脂肪烃和水。 - It to chemicals about whether alcohol ester, carbonic acid compounds, oil will not be affected.
它对化学物无论是弱碱、醇酯、碳酸化合物、油脂均不受影响。 - Synthesis of Surfactant of Glutamic Acid Lauryl Alcohol Ester Using the Solid Superacid as Catalyst
固体超强酸催化合成谷氨酸月桂醇酯表面活性剂 - Synthesis of Higher Alcohol Ester of Unsaturated Acid Throught Ester-exchange Reaction
酯交换反应合成不饱和酸高级醇酯的研究 - This paper studied the base material metabolism of mead, including carbohydrate, acid, fusel alcohol, ester, optimized condition of production and offered theoretical foundation to control of industrialization.
对蜂蜜酒的糖类、酸类、高级醇类和酯类基础物质代谢进行研究，以此为基础优化生产条件，为工业化控制提供理论依据。 - Study on novel processing of synthesis of alcohol ester-12
醇酯-12合成工艺的研究 - Microwave assisted synthesis was a quick and convenient way to synthesize the polymer of rosin allyl alcohol ester, and the performances of the product were superior to those by routine method.
采用微波加热合成聚松香丙烯醇酯快速简便，聚合物性能优于常规方法。 - As a result, for Liaohe oil, the effect of acrylic acid C 18 alcohol ester-maleic anhydride is the most obvious, and for mixed oil, the best pour depressant is styrene-maleic acid C 22-24 mixed alcohol ester multipolymer;
结果表明，在现有的几种降凝剂中，丙烯酸C18醇酯-马来酸酐共聚物对辽河油降凝效果最为显著，苯乙烯-马来酸C22-24混醇酯共聚物对混合油降凝效果最为显著； - PC-602 ( A mixture of polyhydric alcohol phosphate ester, phosphate and polyphosphate) is a high efficient corrosion inhibitor used in cooling water, and it has an antiscaling property.
是一种具有优良缓蚀作用和一定阻垢作用的高效水质稳定剂。 - The Mechanism of the Propyl Alcohol Oxidize Ester of Legal System
丙醇氧化法制酯的机理 - Study on Application of Laurate Alcohol Ester Phenylacetate in Penicillin Fermentation
苯乙酸月桂醇酯在青霉素发酵中的应用研究 - Preparation of acrylic higher alcohol ester
丙烯酸高级酯的合成丙烯酸高级醇酯的制备 - Preparation of Cross-Linked Polyvinyl Alcohol Phosphate Ester and Its Property on Adsorption of Rare Earth Metal Ions
聚乙烯醇磷酸酯缩丁醛的制备及对稀土离子的吸附性能研究 - Study on Synthesis of Functional Polymer of Rosin Allyl Alcohol Ester and Its Application for Natural Product
改性松香丙烯醇酯聚合物的合成及其在分离天然产物中的应用研究 - Results: Using Laurate alcohol ester phenylacetate partly instead of sodium phenylacetate can more help promote thallus growth and raise fermentation units.
结果：苯乙酸月桂醇酯部分代替笨乙酸钠更有利于菌体的生长及提高发酵单位。 - Polymer of rosin allyl alcohol ester ( PRAAE) was oxidized to produce its oxide through catalysis of disproportionated rosin amine Schiff's base copper salt, and hydrogen peroxide ( 30%) as oxidant.
以歧化松香胺席夫碱铜催化剂，H2O2（30%）氧化聚松香丙烯醇酯（PRAAE），得到聚松香丙烯醇酯氧化物。 - Quantitative structure-retention relationships for cyclic alcohol and ester compounds
环醇和酯的定量结构-保留关系的研究 - Carbonylation of T butyl alcohol to ester of I valeric acid catalyzed by palladium catalyst
钯－膦－酸体系催化叔丁醇羰化制备异戊酸酯 - Result showed that both oils contain alkane, alcohol, ester, ketone, acid, phenol and alkene, and the main components are tricosane, pentacosane and heptacosane.
结果表明，两样品中都含有烷烃、醇、酯、酮、酸、酚和烯，主要成分都有二十三烷、二十五烷和二十七烷。 - Adsorption and Separation of Ginkgo Biloba Flavone by Functional Polymer of Rosin Allyl Alcohol Ester
功能化松香丙烯醇酯聚合物吸附分离银杏黄酮 - The results showed that the efficiency of 2 phosphinic acid tetrane 1,2,4 tricarboxylic acid ( PBTCA) was better than that of the hydroxyl ethylidene bis ( 2 ethylhexyl) phosphoric acid ( HEDP) and the polybasic alcohol phosphonate ester ( PC 604).
结果表明，阻垢剂2膦酸丁烷1,2,4三羧酸（PBTCA）明显优于多元醇膦酸酯（PC604）和羟基乙叉二膦酸（HEDP），HEDP与PBTCA复配明显优于与PC604复配。 - Gallic acid lauryl alcohol ester was synthesized from gallic acid and lauryl alcohol by direct esterification using solid super acid S_2O_8 2-/ ZrO_2 as catalyst in the solvent of dioxane.
以固体超强酸S2O82-/ZrO2为催化剂，以没食子酸和月桂醇为原料，二氧六环作溶剂，直接酯化合成没食子酸月桂醇酯。 - The effect of structure and composition of higher carbon alcohol phosphoric ester fatliquor on leather properties
高碳醇磷酸酯加脂剂的结构与组成对皮革性能的影响 - Conclusion: All water, alcohol and ester extracts of TFB have effects of relieving a cough, eliminating expectoration, antasthmatic, analgesia, anti-inflammation and sedation.
减少自主活动次数。结论：水半夏水提物、醇提物和酯提物均有止咳、祛痰、平喘、镇痛、抗炎和镇静作用。 - Study on the synthesis of citric acid lauryl alcohol ester used as food additive
食品添加剂柠檬酸月桂醇酯的合成研究 - Methyl) acrylic acid higher alcohol ester is prepared by ( methyl) acrylate and higher alcohol through the ester-exchange reaction which is catalyzed by new type materials LDO/ LDH. The effects of reaction conditions have been discussed in this paper.
采用新型催化材料LDO/LDH，（甲基）丙烯酸酯和高级醇进行酯交换反应制备（甲基）丙烯酸高级醇酯，探讨了各反应条件对反应的影响。 - The results showed that: the major components were sulfur-containing acid, alcohol, ester, ketone, alkyl, and alkene.
结果表明：该提取物主要由含硫有机酸、醇、酯、酮、烷烃和烯烃类等物质组成。