The porous material gas-solid reaction model can be divided into continuum models and discrete models.
多孔介质的气固相反应模拟可分为连续模型和离散模型。
So, for rapid gas-solid reaction, the interaction between the flow of gas mixture and gas-solid reaction can't be neglected.
研究表明对于显著气固反应不能忽略化学反应与气体渗流的相互作用。
Water soluble hydroxyethyl chitin which has high etherification degree can be received by the gas-solid reaction with ethylene oxide.
羟乙基甲壳素是甲壳素的一种水溶性醚化产物，采用气固相制备方法可以得到水溶性好、醚化度高的羟乙基甲壳素。
Water soluble hydroxyethyl chitin which has high etherification degree can be obtained by the gas-solid reaction with ethylene oxide.
羟乙基甲壳素是甲壳素的一种水溶性醚化产物，采用气固相制备方法可以得到醚化度高、水溶性好的羟乙基甲壳素。
The paper discusses the principle of PCT testing equipment; the over-all control scheme for the gas-solid reaction controller is decided.
在详细考察国外现有PCT测试装置及其原理的基础上，本文给出了气体-固体反应控制器的整体控制方案。
Coal gasification and combustion reaction is including two reactions types, namely the homogeneous gas-solid reaction and homogeneous gas instead should be.
煤的气化和燃烧反应则包括两种反应类型，即非均相气-固反应和均相的气相反应。
In this system, the on-line chromatograph is fixed, so it can be operated simply and rapidly, and is available to be used for studying the kinetics of gas-solid reaction.
该系统实现了在线色谱分析，操作简便迅速，可用于气固反应动力学的研究。
The gas-solid reaction mechanism was studied in the tank reactor. It was found that the reaction rate was controlled by the interdiffusion and intrinsic chemical reaction.
在釜式反应器内研究了氯磺化反应的气固相反应机理，发现气体的内扩散和本征化学反应是氯磺化反应的控制步骤。
Now in this particular reaction, I've got hydrogen gas, iron solid. Those already are elements in their most stable forms at room temperature and pressure.
特定的反应中，我有氢气，固态铁，这些都已经是，处于室温和常压下，最稳定的元素单质。
Maybe you're not looking at a reaction, but you've got some new compound, and you're looking at it go from liquid to solid or to gas.
也许你研究的不是一个反应，但你得到了一种新的化合物，你看着它从液体变成了固体或气体。
The essay deals with the reaction principle, preparation of similar indissoluble solid matter and installation, and its operating skill, in this way laboratory controlled gas is got.
本文从反应原理、制备“似不溶固体物”和装置及其操作技巧等方面进行研究，而达到实验室可控制气。
The main deoxidized product of the dephophorus reaction with solid carbon is gas P_2in high temperature.
研究结果表明：在高温条件下，固体碳气化脱磷反应的主要还原产物是P_2气体。
Recovering deuterium from uranium deuteride bed by means of the isotopic exchange reaction between the solid and gas phases at room temperature is introduced.
研究了氢气经过流通式氘化铀床，利用气-固相之间的同位素交换反应回收床中的氘。
The basic process of gas solid catalytic reaction and rate equation have been discussed in this article.
文章讨论了气固相催化反应的基本过程和速率方程。
The fractal theory was introduced into the gas solid catalytic reaction system to describe the influence of the surface irregularity of catalyst on the gas solid catalytic reaction.
利用分形维数定量表征催化剂的形状不规则程度，对其中进行的气-固相催化反应进行了分析计算。
The present paper discusses the rate-controlling of the gas-solid metal reaction.
本文讨论气体—金属固体间多相反应的速度控制环节。
Based on the experimental result, it shows that the gas solid reduction reaction is faster than the solid-solid, but the former is more likely affected by temperature.
研究发现，与固-固还原反应相比，气-固还原反应较快，但前者易受温度的影响。
The results show that, when reaction proceeds in gas solid phase, more by product is produced and the catalyst is easily inactivated with short service life.
研究表明：气固相反应中，副产物较多，催化剂易失活，使用寿命短；
Vortex and Pulsed Reaction Equipment (VPRE) was presented. The flow pattern and characteristics for gas-liquid or gas-liquid-solid system in VPRE were analyzed.
设计了一种涡旋脉冲式反应装置，分析了气-液或气-液-固多相体系在涡旋脉冲式反应装置中的流动状态及特点。
It is a kind of important reaction to prepare ketones through gas-solid catalysis.
气固催化法制备酮类化合物是一类重要的反应。
The results showed that there was no any inherent effect on the gas-solid phase photocatalytic reaction.
这一研究结果表明，在所研究磁场强度范围，磁场对气-固相光催化反应没有任何本征影响。
With the reaction between uranium tetrafluoride and steam as an example, the method for the development of the gas -solid non-cata…
以四氟化铀与水蒸汽反应为例，说明建立气——固非催化反应动力学模型及其参数估计方法。
The non - homogeneous reactor, including the solid - liquid reactor, liquid - liquid reactor, the gas - liquid reactor and gas - liquid - solid three-phase reaction device.
非均相反应器包括固-液反应器，液-液反应器，气-液反应器和气-液-固三相反应器。
Chemical reaction of co is a gas-solid catalytic reaction in catalytic converter. The mass transfer course of co in honeycomb holes has very important effects on co conversion ratio.
催化转化器中CO化学反应属于气固非均相催化反应，在载体蜂窝孔内CO向催化剂固体表面的质量传输过程对CO的转化率有着重要影响。
The results showed that the desulfurization reaction took place at gas-solid interfaces, and that gaseous COS was found to be an intermediate product acting as sulfur-carrier.
结果表明脱硫反应是在气固相界面之间进行，气体COS是中间载硫体。
Polymer grade p-phthalic acid can be synthesized by p-xylene directly oxidation in gas-liquid-solid reaction system with stirred tank reactor.
氧化工艺采用气液固系搅拌式氧化反应器，可由对二甲苯氧化直接制备聚合级对苯二甲酸；
Polymer grade p-phthalic acid can be synthesized by p-xylene directly oxidation in gas-liquid-solid reaction system with stirred tank reactor.
氧化工艺采用气液固系搅拌式氧化反应器，可由对二甲苯氧化直接制备聚合级对苯二甲酸；
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