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benzaldehyde

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benzaldehyde

英音:/ben'zældɪhaɪd/美音:/bɛn'zældə,haɪd/ 全球发音: 生词本: 添加笔记:
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| 划词
n. 安息香醛,苯甲醛

A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.

采用电位滴定法测定甲苯电合成产物中的苯甲醛和苯甲酸,研究了盐酸羟胺用、苯甲和甲苯测定的影响。

The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.

发现该工艺中主要生成苯甲,少产物是环氧苯乙烷和苯乙醛等。

The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.

苯甲醛与1,3-丁二磷氧催化剂作用下的缩醛化反应进行了研究,考察了醛比、反应时间、催化剂用、带水剂种类和体积等因素苯甲1,3-丁二缩醛收率的影响。

The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.

研究了亚苄基二氯和苄基氯混合物的催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。

They were acetic acid, benzaldehyde, n-caproic acid, 14-methyl pentadecanoic methyl ester, glycerin, benzoic acid, 6,9-octadecadienoic methyl ester, squalane, stearic acid and oleic eicosyl ester.

它们是乙酸、苯甲醛、正葵酸、14-甲基十五烷酸甲酯、丙三、苯甲酸、6,9-十八碳二烯酸甲酯、角鲨烷、硬脂酸和二十烷基油酸酯。

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相似单词


benzalagen, benzalaminophenol, benzalaniline, benzalazine, benzalcohol, benzaldehyde, benzaldoxime, benzalin, benzalkonium, benzamarone,
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