hexylic

常见例句

• Optimized synthesis of lipase-catalyzed hexyl ester in supercritical CO2.
  以反应区面法研究脂解酵素催化酚酸酯类合成之最优化。
• The major aromas were hexylic acid ethyl ester, benzyl ethanol, octylic acid and octylic acid ethyl ester.
  主体风味成分是己酸乙酯、苯乙醇、辛酸和辛酸乙酯。
• Objective To study the catalytic activity of potassium bisulfate in synthesizing hexyl hexanoate.
  目的研究硫酸氢钾在合成己酸己酯工艺中的催化性能。
• The Di(2-ethyl hexyl) Adipate(DEHA) in Nenjiang river water was extracted by hexane with ultrasonic generator.
  采用超声波提取技术,用正己烷提取嫩江水中己二酸二(2-乙基己基)酯增塑剂,以气相色谱/质谱联用选择离子监测法检测,外标法定量。
• The synthetic method of N-alkyl-3-pyrrolidinones was studied through the syntheses of hexyl,octyl and benzyl substituted pyrrolidinones.
  通过合成正己基、正辛基、苄基3种不同取代基的N烷基3吡咯酮,对N烷基3吡咯酮类化合物的合成方法进行了研究。
• This paper studied the synthesis of hexyl acetate with acetic acid and hexyl alcohol as reactants and sodium bisulfate as catalyst.
  研究了以硫酸氢钠为催化剂;乙酸和正己醇为原料合成乙酸正己酯;并考察了反应条件对酯化率的影响.;结果表明;在适宜条件下其酯化率可达976
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