查询词典 isomerization

Alliinase and acetic acid did not have the role of isomerization 2-PeCSO to 1-PeCSO.

图1 中2-PeCSO 的测定介质体系以及5min 的峰没有介绍。

The technique has isomerization of 1,2,4-trimethylbenzen and precise distillation as a union, which is unique and feasible.

该工艺采用偏三甲苯非临氢催化异构化技术与精密精馏的分离手段有机结合的方法，工艺独特可行。

The main source of benzene in the presence of a catalyst oxidation to form maleic acid, and then derived by isomerization.

其主要来源是在催化剂存在下将苯氧化生成顺丁烯二酸，再经异构化而得。

Increasing reaction temperature can not only promote the formation of mercaptan and other sulfide compounds, but promote hydrogenation and isomerization reaction of 1-hexene.

温度的升高促进硫醇及其它硫化物的生成，同时还会促进1-己烯的饱和及异构化反应。

Because the components of isomerization products are complex and the boiling points of mostly isomers are similar, separation of mesitylene is extremely difficult and give low yield.

由于异构化生产均三甲苯的产物组成比较复杂，多为同分异构体，许多组分的沸点非常相近，分离十分困难，且产品纯度低。

Several kinds of ruthenium-catalyzed organic reactions were reviewed: hydrogenation ,oxidation,isomerization,metathesis.

综述了钌催化剂催化的主要几类有机合成反应，包括氢化、氧化、异构化、复分解。

Under low temperature, n-butane isomerization on SO_4~2-/ZrO_2 and Cs_xH_(3-x)PW_(12)O_(40) catalyst proceeds through a monomolecular pathway in the initial stage of the reaction.

利用原位固体核磁共振技术可定量分析的优点，详细研究了上述三种酸催化剂上的正丁烷异构化反应动力学。

For Nitro derivatives of methylbenzenes, the pyrolysis initial reaction is an isomerization reaction. It means the alpha C-H bond in methyl rupture, then the Hydrogen atom transfer to the Oxygen atom in nitryl to form isomer.

甲苯的硝基衍生物的热解引发反应为异构化反应——α_中的C-H键断裂，氢原子转移到邻位硝基(-NO_2)中的氧原子上，生成新的异构体化合物。

Nitro derivatives of phenols, the pyrolysis initial reaction is an isomerization reaction It meansthe O-H bond in hydroxide rupture, then the Hydrogen atom transfer to the Oxygen atom in nitryl to form isomer.

苯酚的硝基衍生物的热解引发反应为异构化反应——酚羟基中的氢氧键断裂，氢原子迁移到邻位硝基(-NO_2)中的氧原子上，形成新的异构体化合物。

We projected the possible reaction pathways of the isomeric reaction system for n-pentane, n-hexane and n-heptane according to the products which had been explored in the experiment and the Hydrogen Overfall Hypothesis put forward by ZhongCun YuShi and Teng YunanXun for the isomerization of n-paraffins.

根据实验检测到的产物以及由中村育世、藤元薰等人所提出的正构烷烃异构化的氢溢流机理，首先设计了正戊烷、正己烷、正庚烷异构反应体系可能反应通道。(1)正戊烷异构反应体系可能反应通道(2)正己烷异构反应体系可能反应通道(3)正庚烷异构反应体系可能反应通道

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。