benzoic alcohol
英
美
网络 苯甲醇; 苄醇
双语例句
- Content Determination of Two Components in Compound Benzoic Acid Alcohol Solution by Simultaneous Equations
联立方程分光光度法测定复方苯甲酸醇溶液中两组分含量 - The yield of the ester could reach 93% under amount of substance ratio of benzoic acid, ethyl alcohol and sodium bisulfate were 1 ∶ 8 ∶ 0.86, time of refluxing was 8h.
当苯甲酸、乙醇和硫酸氢钠的质量配比为1∶8∶086，回流8h时，酯收率达93%。 - Adsorption from solutions ⅴ. adsorption of benzoic acid from mixed solvents of carbon tetrachloride, benzene and ethyl alcohol by sugar charcoal and silica gel
溶液中的吸附作用&Ⅴ.糖炭和硅胶从四氯化碳、苯和乙醇的二元混合溶剂中吸附苯甲酸 - Isoamyl benzoate was synthesized by esterification of benzoic acid and isoamyl alcohol over Ti ( SO_4)_2/ SiO_2 catalyst.
以Ti（SO4）2/SiO2为催化剂，苯甲酸和异戊醇为原料，合成了苯甲酸异戊酯。 - According to the procedure, solid acid is used as catalyst, and benzoic alcohol glacial acetic-acid are used to synthesize benzyl acetate.
以固体酸氨基磺酸为催化剂，以苄醇、冰乙酸为原料合成乙酸苄酯。 - The "heteropolyacid-ionic liquids-hydrogen peroxide" system was also applied in catalytic oxidation of benzoic alcohol.
第四，将杂多酸离子液体H2O2催化氧化体系应用于催化氧化苯甲醇反应研究。 - Simultaneous Determination of Benzoic Acid, Benzaldehyde and Benzyl Alcohol by Derivative Ratio Spectrum-Multiwavelength Least Absolute Deviation Linear Regression Spectrophotometry
比值导数光谱与多波长最小二乘回归分光光度法同时测定苯甲酸、苯甲醛和苯甲醇 - The yield of the ester could reached 97.9% under amount of substance ratio of p-hydroxy benzoic acid 、 n-butyl alcohol and amino sulfonic acid were 1:4:0.41, refluxing and water segregation for 3h.
当对羟基苯甲酸、正丁醇和氨基磺酸的物质量比为1：4：0.41，回流分水3h，酯收率达97.9%。 - Study on catalytic selective oxidation of benzoic alcohol for synthesis of benzaldehyde
催化选择性氧化苯甲醇合成苯甲醛反应研究 - The effects of acid additive on clean synthesis of benzoic acid via direct oxidation of benzyl alcohol with 30% H_2O_2 catalyzed by Na_2WO_4 · 2H_2O were studied. In most cases, the yield of benzoic acid is high if the acidity is strong.
以质量分数为30%的过氧化氢（H2O2）为氧源，探讨了Na2WO4·2H2O催化氧化苯甲醇制苯甲酸反应中酸性添加物的影响，在大多数情况下，酸性越强，苯甲酸的收率越高。 - Ten microbes were use to test the antimicrobial roles of four monomers ( benzoic acid, diacetone alcohol, oleyl alcohol and peanut acid) comprising the extracts.
利用提取液组分的单体苯甲酸、二丙酮醇、油醇、花生酸对10种微生物进行了抑菌性测定。 - In this paper, benzyl acetate acid was produced from benzoic acid and benzyl alcohol under microwave radiation, using sodium acid sulfate, amino sulfonic acid and p-toluenesulfonic acid as catalysts.
本文采用微波辐射技术，选取硫酸氢钠、氨基磺酸、对甲苯磺酸等三种催化剂，以苯甲酸和苯甲醇为原料在微波辐射下催化合成苯甲酸苄酯。