reaction scheme

On this basis, control scheme of PTA slurry modulation and esterification reaction was designed.

在此基础上，设计出了PTA浆料调制与酯化反应器控制方案。

The following results are obtained: ( 1) Detailed chemical reaction scheme is used to establish the mathematical model which describes the finite velocity chemical flow of multi-components.

应用化学反应的详细机理，建立了适合多组分含有限速率化学反应流体流动的数学模型。

In addition, the liquidus projection and reaction scheme of this system are also constructed in the present work. ( 2) The isothermal section of the Mn-Ni-Si system at1000 ℃ is determined by means of XRD and SEM/ EDX.

此外，本工作还构筑了该体系的液相面投影图和希尔反应图。（2）采用XRD、SEM/EDX等实验手段，测定了Mn-Ni-Si体系1000℃等温截面。

Methods: To observe the course continually treated positive PPD reaction with the scheme including rifapentine.

方法：追踪观察结核菌素强阳性患者的利福喷丁预防性治疗过程，了解方案的可接受性及结核病发病情况。

Based on the degradation compounds identified from UV-Vis, FT-IR and LC-MS, reaction scheme of the degradation of Acid Red 88 in the US/ Fenton system is proposed.

通过对降解产物UV-Vis，FT-IR和LC/MS的数据分析，推测出酸性红88在超声/Fenton体系下的降解历程。

Non-oscillatory and non-free-parameters dissipative finite difference scheme with second accuracy was used to solve Navier-Stokes equations coupled with electromagnetism and chemical reaction source terms, and finite control volume integral method was applied to solve electromagnetic equation derived from Maxwell's equations.

采用二阶精度NND格式数值求解耦合电磁源项和化学反应源项的NS方程组，采用有限控制容积积分方法求解由麦克斯韦方程组推导出的电磁场方程。

To preparation of CNFs with well defined structures, a proper reduction of the catalyst is very important. ( 5) The reaction scheme of CO disproportionation on iron catalyst is studied by using BOC and transition state theory.

适宜的还原条件对可控结构CNFs的合成具有重要作用。（5）通过BOC理论和过渡态理论计算，研究了Fe催化CO歧化制备CNFs的反应历程。

The chemical reaction and processing scheme for the4 products are discussed with the emphasis on their similarity and difference in process arrangement.

着重介绍了各产品的反应步骤和工艺流程，分析了它们之间的共同特点与差异。

On the basis of the surface reaction kinetics and product identification observed in this study, the reaction scheme for PCP oxidation by manganese dioxide is tentatively proposed.

在观测到的表面反应动力学和降解产物的基础上，提出了五氯酚被二氧化锰氧化降解的反应流程图。

Finite volume TVD scheme for unequilibrium chemical reaction flow and Application

非平衡反应流的有限体积TVD法及其应用

After 12 weeks of retrospective baseline assessment, the paroxysm frequency, untoward reaction, laboratory results, MMSE and ADL were recorded at the test scheme during the last 24 weeks.

12周的基础回顾期观察后入组进行24周的试验期观察，并按试验方案记录发作次数、不良反应、实验室检查结果及MMSE和ADL评分。

The results reveal that introducing bismaleimide into the cured system can improve the heat distortion temperature, flexural strength at high temperature and dielectric properties. In addition the reaction scheme of bismaleimide is mainly the self-polymerization but not copolymerization with epoxy group.

研究结果认为体系中引入双马来酰亚胺可提高热变形温度、热态强度和介电性能，双马来酰亚胺在固化中主要是自聚而不是和环氧基共聚。

The allocation scheme of reaction wheels is analyzed, and the model of frictional characteristics of reaction wheel is built.

分析了反作用飞轮的配置方案，建立了飞轮的摩擦特性数学模型。

The initial reaction, gleaned from media editorials soon after the consultation paper was published, seems to be quite supportive of having a deposit insurance scheme in Hong kong.

不过，从报刊社论在发出谘询文件后不久的评论所见，初步反应似乎相当支持香港推行存款保险计划。

Based on an assumed reaction scheme and considering the solubility of nitrogen dioxide in dimethyl sulfoxide, the kinetic model of the reaction was built. Moreover, the parameters of kinetic model were obtained by experimental data regression.

在假定反应步骤和考虑二甲基亚砜对二氧化氮溶解度影响的前提下，建立了反应的动力学模型，并结合实验数据，对动力学模型进行了参数估值。

From the analyses of isosbestic points, it is ascertained that isosbestic points appear only when the system forms complexes to one reaction scheme and is not related in any way to other colored compounds involved in this reaction.

从对等色点的分析，证明体系形成络合物须按一个反应式进行才能出现等色点，而与反应式是否涉及到两个或三个有色化合物无关。

Scheme 1 started from o-nitro ethylbenzene. It was actually a model study of Bamberger reaction to test the method for an extended Bamberger reaction to give 5-methoxy substituent.

路线一是从邻硝基乙苯出发、探索Bamberger反应的模型实验。

Let us consider the most simple reaction scheme for the radical propagated polymerization of a single monomer.

让我们考虑一种单体聚合中自由基增长的最简单的反应图式。