酯交换

[zhǐ jiāo huàn]

汉英

网络释义

例句

释义:
全部全部,transesterificationtransesterification,transesterifytransesterify,ester exchangeester exchange,interesterificationinteresterification,TransesterificationTransesterification
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
It employs a process called transesterification, which reacts the grounds with an alcohol in the presence of a catalyst.
它需要进行一个被称作“酯交换”的过程，就是在催化剂的作用下，将咖啡渣与乙醇进行反应。
article.yeeyan.org
2.
The invention relates to an interpenetrating polymer network prepared by in-situ ester interchange method and an application thereof.
本发明涉及一种原位酯交换法制备的互穿网络及其应用。
ip.com
3.
Study on the solid catalysts for catalyzing transesterification to produce biodiesel was a focus at present.
研制用于催化酯交换反应制备生物柴油的固体催化剂是目前的一大研究热点。
www.cnak.net
4.
Butyl methacrylate(BMA) was synthesized from n ? butanol and methyl methacrylate at homogeneous reaction by transesterification process.
采用酯交换工艺，在均相条件下，由甲基丙烯酸甲酯和正丁醇合成了甲基丙烯酸丁酯（BMA）。
www.chemyq.com
5.
Methods of synthesizing diphenyl carbonate included transesterification, urea and carbon disulfide.
其合成方法主要有酯交换法、尿素法和二硫化碳法等。
www.chemyq.com
6.
Biodiesel is long-chain fatty-acid methyl ester in essence, which can be produced by transesterification in industry.
生物柴油本质上是长链脂肪酸甲酯，工业上多通过酯交换反应进行生产。
lib.cqvip.com
7.
The Ti-PILC catalyst showed high catalytic activity to the transesterification of DMC with phenol and DPC yield could reach up to 29. 1%.
该催化剂对于酯交换法合成DPC反应表现出良好的催化活性，其上DPC产率最高达29.1%；
fanyi.kancaimi.cn
8.
Ethyl lactate was synthesized by transesterification of D, L- lactide with ethanol utilizing concentrated sulfuric acid as catalyst.
研究了D，L-丙交酯在浓硫酸催化作用下，与乙醇进行酯交换反应合成乳酸乙酯。
dictsearch.appspot.com
9.
The oil transesterification catalysts include usually used acid-base catalyst, solid base, lipase, iodine, metal complex, et al.
油脂酯交换催化剂有：常用酸碱催化剂、酶、固体碱、碘、金属配合物等。
www.chemyq.com
10.
Fatty acid methyl esters (FAME) derived from vegetable oils are usually used as clean biodiesel fuel.
利用植物油与甲醇酯交换，可以制备脂肪酸甲酯。
www.ceps.com.tw