查询词典 butanol

Can use infrared lights will blanch Department Kaogan fire, and then joined by an (10%~15%) butanol curing agents spread a way to make up for the painting.

可以用红外线烤灯将发白处烤干，然后用加入适量(10％～15％)丁醇防潮剂的油漆再涂一层的方法来弥补。

The influences of reaction temperature, ratio of citric acid to butanol, and the mass of catalyst on esterification performance were emphatically studied.

采用正交实验考察了反应温度、催化剂用量、酸醇摩尔比对柠檬酸转化率的影响，得出最佳反应条件为：反应温度120℃、催化剂用量为总物料质量的1.5%、酸醇摩尔比1：4。

Although starch raw materials are traditionally used to produce butanol,due to the high cost of raw materials,it is not competitive with petroleum fuel in the price.

利用淀粉质原料生产丁醇是一项传统技术，由于原料成本过高，价格上对石油燃料没有竞争性。

The results showed that Candida sp.lipase was the best lipase,the mixture of tert -butanol and DMSO (2∶3,vol) was the most suitable media for the reaction,and the appropriate reaction temperature was 30℃.

的催化活性最好；叔丁醇和DMSO组成的混合溶剂(体积比为2∶3)为最合适的反应介质；30℃为适宜的反应温度。

This method was better than the traditional extracting way using butanol saturated of water.It was simple and accurate to determine the quantit...

结论用固相萃取-HPLC-ELSD法测定黄芪药材中黄芪甲苷的含量，较传统的水饱和正丁醇萃取法更简便，且重复性好。

RESULTS: The hydrolyzed products were the main metabolites of trimebutine, and the main pathway of the metabolism occurred in the part of butanol.

结果：曲美布汀酯水解产物在代谢产物中是主要成分，其中醇部分的进一步代谢是主要的代谢途径。

CTC maximum head is suitable for pump discharge to Butanol handling facility.

用户确认泵出口去丁醇处理装置的最大扬程是合适的。

The catalyst also showed very good activity to the isomerization of n-pentane and esterification of phthalic anhydride with butanol.

用正戊烷的异构化反应和苯酐／正丁醇酯化反应作为探针，考察了SO〓／Zr—HMS的催化性能。

And propanol and butanol formed from distillation of fermented liquors.

戊醇、丙醇和丁醇的混合物，由发酵醪液蒸馏形成。

The Company perennial supply of various types of chemical raw materials: acetone, butanone, cyclohexanone, n-butanol, ethylene glycol, propylene glycol, ethanol and so on.

本公司常年供应各类化工原料：丙酮，丁酮，环己酮，正丁醇，乙二醇，丙二醇，乙醇等。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。