benzyl alcohol

[ˈbenzil ˈælkəˌhɔl]
  • benzyl alcohol
  • 释义

    苯甲醇,苄醇;

纠错 数据更新时间:2026-06-10 14:48:31
1、

Dibenzyl phosphite was synthesized by benzyl alcohol and trichlorophosphorous in the presence of pyridine.

以苯甲醇和三氯化磷为原料,在吡啶存在下合成了二苄基亚磷酸酯.

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2、

The results show that the appropriate conditions are: weight of catalyst, 0.5 g ( weight of benzyl alcohol, 0.1 mol); molar ratio of benzyl alcohol to acetic acid, 1 ∶ 5; reaction time, 2 h.

结果表明,醇酸摩尔比为1∶5,催化剂用量为0.5g(苯甲醇为0.1mol),反应时间为2.0h,是最适宜的反应条件,酯收率可达85%以上。

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3、

RP-HPLC Determination of Benzyl Alcohol

RP-HPLC法测定注射用溶剂中苯甲醇含量

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4、

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。

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5、

Catalytic oxidation of benzyl alcohol to benzyl aldehyde with Fe-HMS

铁改性HMS催化氧化苯甲醇合成苯甲醛

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7、

Green Oxidizing Process of Benzyl Alcohol by Potassium Ferrate with Phase Transfer Catalysis

用绿色氧化剂高铁酸钾相转移催化氧化苯甲醇

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8、

Benzyl alcohol is the most important aromatic alcohol. Nowadays benzyl alcohol is synthesized by the hydrolysis of benzyl chloride in the presence of alkali, but with almost 10-20% benzyl ether, the by-product.

苯甲醇是最简单的,也是最重要的芳香醇,目前合成苯甲醇主要是通过氯化苄直接碱性水解,但是现有方法的副产物二苄醚含量达到10%~20%。

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9、

OXO synthesis of organic substance by ferrate is investigated. The reaction of oxidizing benzyl alcohol to synthesize benzaldehyde by K_2FeO_4 under no solvent and no phase-transfer catalysis has been investigated.

探索了将高铁酸盐用于有机物的氧化合成,考察了无有机溶剂、无相转移催化剂情况下,用K2FeO4氧化苯甲醇制备苯甲醛的反应。

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10、

The effects of the penetration and impregnation reduction preparation methods on the morphology and composition of Pt/ SPE electrode were studied by means of SEM, EDS and electrochemical methods. The electrochemical oxidation properties of benzyl alcohol on the prepared Pt/ SPE electrodes were investigated.

采用SEM、EDS和电化学方法研究了渗透法和浸渍法制备工艺对Pt/SPE电极的表面形貌、组成的影响,并考察了苯甲醇在Pt/SPE电极上的电化学氧化性能。

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11、

Using non-alkoxide V_2O_5 as precursors, benzyl alcohol and iso-butanol as solvents, V_2O_5 thin films were prepared by the sol-gel technique.

以V2O5为原料,苯甲醇、异丁醇为溶剂,采用溶胶&凝胶(Sol-Gel)工艺制备了V2O5薄膜。

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12、

We took NPG as the catalyst for solvent-free selective oxidizing benzyl alcohol to benzaldehyde.

开展了NPG在无溶剂体系下对苯甲醇选择性催化氧化为苯甲醛的研究。

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13、

Among them, benzyl alcohol accounted for15.044%, which suggested that the wine reserved the aroma of roxburgh rosa after production processing.

香气成分中苯甲醇含量达15.044%,说明该酒保存了刺梨原料的香气。

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14、

The main compounds are Phenylethyl Alcohol ( 87.80%), Benzyl Alcohol ( 3.34%).

其中主要化合物为苯乙醇(87.8%)和苯甲醇(3.34%)。

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15、

The esterification and polymerizing reaction of rosin were studied. At first, by reacting of rosin and benzyl alcohol, rosin benzyl ester was prepared in the toluene with Lewis acid as catalyst.

以Lewis酸为催化剂,甲苯为溶剂,进行松香与苯甲醇酯化反应合成松香苯甲酯,研究松香与苯甲醇的酯化和聚松香苯甲酯的合成反应。

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16、

The catalytic system consisting of the Cu-Mn oxide/ NaX zeolite and TEMPO can catalyze efficiently the aerobic oxidation of benzyl alcohol.

由NaX型沸石负载Cu-Mn复合氧化物与TEMPO组合的催化体系可以高效、高选择性地催化苯甲醇的氧化。

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17、

Treatment of wastewater from benzyl alcohol production with resin adsorption

树脂吸附法处理苯甲醇生产废水

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18、

Cu complex of the surfactant have water soluble ability and surface activity, can catalyze the air oxidation of benzyl alcohol or Benzoin not only in DMF solution but also in alkali water solution.

表面活性剂铜配合物具有较好的水溶性和表面活性,不但在DMF溶剂中有效催化苯甲醇、安息香的空气氧化反应,而且在稀碱溶液中形成的金属胶束也可催化氧化苯甲醇。

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19、

Studies on Self-Oxidation Reaction of Benzyl Alcohol Catalyzed by UV Illumination-Activated Pt/ TiO_2

紫外光致活的Pt/TiO2对苄醇催化自氧化反应的研究

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20、

By using sodium hydrogen sulfate as the catalyst , benzyl alcohol and propionic acid reacted to propionate.

选用乙醇和水作为溶剂,实现亚硫酸氢钠对异氰酸酯的良好封闭.

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21、

Moreover, while using these samples for the gas-phase oxidation of benzyl alcohol, the catalytic activity was also promoted evidently, and the samples could be still active after being kept for 10 days.

碱处理后的NPG样品对苯甲醇的气相催化反应也有很好的促进作用,而且样品经同样方法处理放置10天后依然可以保持很高的催化活性。

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22、

And adding benzyl alcohol, diphenylamine and guaiacol, all of the three reagent can stimulated the production of laccase activity of Paecilomyces sp.H-104-1.Immobilized Paecilomyces sp.H-104-1 on active carbons supporter and cultured.

于培养基中分别添加0.5mM的愈创木酚、二苯胺和苯甲醇3种化学物质,它们相应对H-104-1菌株漆酶的产生都有不同程度的诱导作用。

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23、

And the flowery and burn aroma components include Pyrazines, Geraniol, β- Ionone+ ( z)-jasmone, Benzyl cyanide, Nerolidol, benzyl alcohol, Linalool oxide, 2-Phenyl ethanol, etc.

花香化功香化合物有吡嗪类、香叶醇、β紫罗酮十(顺)茉莉酮、苯乙腈、橙花叔醇、苯甲醇、芳樟醇氧化物、2苯乙醇等。

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24、

Synthesized of benzyl oxide was using iodine catalyst dehydration for benzyl alcohol.

以单质碘为催化剂直接由苄醇催化脱水生产苄醚.

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25、

Test results demonstrated that the hydrogen donors of benzyl alcohol, tetralin and tetralin/ tetralone all could inhibit the pyrolytic deposition of fuel to a certain extent.

结果表明,供氢剂苯甲醇、四氢萘以及四氢萘/四氢萘酮二元供氢剂均能在一定程度上抑制正十二烷的裂解;

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26、

The synthetic method of trichloromethyl-benzyl-alcohol and trichloromethyl-benzyl-alcohol-acetate were reviewed , and the application of rosone were introduced.

讨论了三 氯甲基 苄醇和三 氯甲基 苄醇乙酸酯的合成方法,介绍了结晶玫瑰的应用.

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27、

The coker gas oil was refined by benzyl alcohol extraction.

以苄醇为溶剂,用萃取方法提高了焦化柴油的质量.

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28、

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。

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29、

A study on the effect of benzyl alcohol to the coloration properties of PU superfine fiber synthetic leathers

苯甲醇对超细纤维PU服用革染色性能影响的研究

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30、

This immobilized complex was used in the oxidation reaction of ethylbenzene and benzyl alcohol by molecular oxygen as a heterogenous catalysis, and the catalytic activities and the mechanisms of the catalytic oxidations were investigated.

将Cu(Ⅱ)-IAA-PEI/SiO2用作非均相催化剂,用于分子氧氧化乙苯与苯甲醇的氧化反应,研究了催化活性与影响催化氧化反应的主要因素,探索了催化氧化机理。

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