甲醇

It is found that the presence of inert nonpolar solvent has a significant effect on the rate of the reaction.

研究了在间二甲苯溶剂中的甲醇的羰基化实验。

This thesis studied the phase behavior of some mixed fluids, and the effect of phase behavior on the transesterification of glycerol monostearate with methanol and ethenolysis of ethyl oleate in compressed CO2 was studied.

本论文研究了一些混合流体的气液平衡性质，并着重研究了相行为对超临界CO2中硬脂酸甘油单酯与甲醇酯交换反应和油酸乙酯与乙烯烯烃复分解反应性质的影响。

In other words, 12% more olefin products can be obtained by the same methanol consumption.

在同等甲醇消耗情况下，烯烃产量可提高12%。

The development of novel catalysts is the key of the study. In some typical technologies developed up to now, [PtCl2] or HgSO4 is used as catalyst with oleum as solvent with higher conversion ratio and yield.

甲烷液相部分氧化反应制甲醇的研究中催化剂的开发是该研究的关键，迄今为止，已开发的该过程典型工艺是在发烟硫酸溶剂中，采用铂配合物[PtCl2]或HgSO4为催化剂进行的反应。

The mechanism of V2O5 catalytic cycle for methane partial oxidation in oleum was discussed and the macro-kinetic model was deduced.

甲烷在部分氧化反应中首先转化为硫酸甲酯，后者进一步水解得到甲醇。

Methanol is not only the third massive organic product in chemical industry but also is a promising fuel of vehicles.

甲醇是生产规模居第三位的重要有机化工原料，同时还是性能优良的能源和车用燃料。

A post-column oxidation of the elute solution from HPLC, in the presence of 〓 in HCl, was applied to convert organomercury compounds into Hg for cold vapor generation.

采用ODS柱，以甲醇、乙腈和水（65：15：20，v/v/v）混合溶液（pH 3.5为流动相，表面活性剂富集相中的四种汞-APDC络合物在HPLC中得到基线分离。

This sequence was cloned into eukaryotic expression vector and then expressed in pichia pastoris to overproduce post-translationally modified protein of interest.

在通过甲醇诱导表达后，分别得到了水稻丙酮酸脱羧酶的a亚基和β亚基

Oxygenated fuel s means fuel s composed of oxygen-containing compounds, such as ethanol or methanol.

含氧燃料指的是由含氧化合物组成的燃料，例如乙醇或甲醇。

Oxygenated fuels mean s fuels composed of oxygen-containing compounds, such as ethanol or methanol.

含氧燃料指的是由含氧化合物组成的燃料，例如乙醇或甲醇。

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。