双分子反应

CO的氧化反应是一个相对简单的表面双分子反应，许多研究者将其作为一个催化氧化反应的典型模型。

CO oxidation reaction is a relatively simple bimolecular reaction on the surface .

自由基链的终止产生于双分子反应。

Termination of free radical chairs occurs by a bimolecular reaction .

本文用气体分子动力学推导了碰撞理论中的气相双分子反应速度公式，它自然包括了校正因子P。

This article lead a reactive speed equation of gaseous phase double molecules in the theory of collision with the dynamics of gas molecules .

CO催化氧化是一个非常简单的表面双分子反应，它可以作为光催化氧化机理研究的一个典型模型反应；

The catalytic oxidation of CO with 02 is one of the simplest bimolecular surface reactions which can be used as a model for the research of the photocatalytic-oxidation reaction mechanism .

恒温双分子反应系统中的化学振荡和多重稳定性现象

Chemical Oscillations and Multistability Phenomena in Isothermal , Bimolecular Reaction Systems

双分子反应扩散系统中化学波的数值模拟

The Numerical Simulation of the Chemical Waves in the Double-Molecule Reaction-Diffusion System

一个简单的能呈现二分岔现象的双分子反应模型

A simple bimolecular reaction model giving rise to pitchfork bifurcation

分为单分子和双分子反应。

Grouped into mono-molecular and bi-molecular reaction .

这是一个双分子反应。

This is a bimolecular reaction .

杂环胺形成的机制遵循一种反应物浓度过量的双分子反应机制，为准一级反应。

The formation of HAAs followed a bimolecular mechanism with one reactant concentration in large excess . 5 .

双分子反应和单分子反应都是在单个酸位上完成的。

The result showed that bimolecular hydride transfer reactions occurred on single acid site of zeolite surface just like monomolecular reactions .

链引发阶段单分子反应与双分子反应选择性的比率为4.2∶0.9。

The ratio of the selectivity of monomolecular reactions to bimolecular reactions was 4.2 ∶ 0.9 during the chain initiation period .

较大的平衡晶胞有利于双分子反应，改进汽油质量；较高的Z/M可以明显改善汽油的族组成；

The large equilibrium unit cell size and the high ratio of Z / M had the advantage of improving FCC gasoline quality ;

将单原子模型应用于单分子化学反应速率的预测，并将其扩展到了双分子反应。

In this work , single-atom model was applied to predict unimolecule reaction rates , and the model is extended to bimolecular reactions .

在此课件中，一个由三原子组成的双分子反应体系的位能面被形象地表达出来。

In this MCAI course ware , the potential energy surface of a bimolecular reaction system that is composed of three atoms has been described figuratively .

自由烷基在液相中的歧化作用可能为一双分子反应，烷基分子中的α-碳原子土所具有的氢原子的数目对於烧烃形成的定向表现一定的影响。

It is suggested that the disproportionation of alkyl radicals in solution is probably a bimolecular reaction and the number of α - hydrogen atoms has a directive influence upon the orientation of olefin formation .

方法：基于经典流体力学环境中的双分子反应传能原理，提出了T细胞受体的涡旋驱动模型，利用免疫突触内耦合的受体或配体分子作为涡源驱动T细胞受体分子的募集。

Methods : Based on the theory of energy transfer during double-molecular reactions in the context of classical fluid mechanics , a vortex-driven model was proposed where in the coupled receptor / ligand molecules within the immunological synapse recruit the T cell receptors .

载Ni碱性沸石催化丙酮一步法合成甲基异丁基酮本文首次发现在碱性沸石上乙醇能够发生以正丁醇为主产物的双分子缩合反应。

A Study on the One Step Synthesis of Methyl Isobutyl Ketone from Acetone and Hydrogen over Ni K / NaX Catalyst It was found for the first time that ethanol mainly converted into 1-butanol by a bimolecular condensation over alkali cation zeolites .

FCC催化剂孔道大，可以发生双分子裂化反应和单分子裂化反应，而DCC催化剂孔道小，以单分子裂化反应机理为主，同时DCC催化剂低碳烯烃选择性更高。

In larger pores of FCC base catalyst monomolecular cracking and bimolecular cracking reactions both took place but in smaller pores of DCC catalyst only monomolecular cracking took place . The shape selective mechanism accounts for the higher selectivity of light olefins on DCC catalyst than on FCC catalyst .

沸石的碱性催化&乙醇双分子缩合反应

Basic Catalysis of Zeolites-Bimolecular Condensation of Ethanol

本文首次发现在碱性沸石上乙醇能够发生以正丁醇为主产物的双分子缩合反应。

It was found for the first time that ethanol mainly converted into 1-butanol by a bimolecular condensation over alkali cation zeolites .

试验结果表明，双分子裂化反应历程在催化剂A上发生机率较大，表现为较低的干气产率，较低的汽油烯烃含量；

The experimental results showed that bimolecular reaction pattern was dominant over catalyst A , which resulted in lower dry gas yield and lower olefin content in cracked naphtha .

正己烷在分子筛上的裂化反应机理研究Ⅱ.双分子氢转移反应遵循Rideal机理

STUDY OF THE CRACKING MECHANISM OF n-HEXANE OVER ZEOLITES ⅱ . Bimolecular Hydride Transfer Reaction Proceeds via Rideal Mechanism

基于以上事实，认为正己烷裂化反应中的双分子氢转移反应遵循Rideal机理。

On this basis , a conclusion is proposed that bimolecular reactions in the cracking of n hexane proceeded via Rideal mechanism .

分形结构双分子基元反应扩散动力学理论分析

Analysis on Theory of Bimolecular Base-Unit Diffusion Reaction Kinetics

氧化铝催化双分子丙酮缩合反应的机理

The Aldol Condensation Mechanism of Acetone on Aluminum

提出了一个能呈现化学振荡和多重稳定性现象的双分子自催化反应模型。

A bimolecular autocatalytic reaction model which can lead to chemical oscillations and multistability phenomena is presented .

本文利用密耦合波包法对气相原子刚性双原子分子无反应散射做了具体计算。

By using the close coupling wave packet method , we complete the detail calculation of nonreactive atom-rigid diatom scattering probabilities .

结果表明，磷改性使催化剂的B酸中心数量增加了0.02mmol.g-1，而B酸中心的增加有利于双分子的氢转移反应，避免反应过程中催化剂表面的积炭。

The results showed that B acid of the catalyst modified by phosphorus was enhanced by 0.02 mmol · g-1 , which favored the hydrogen transfer reaction and inhibited coke formation .

水解反应的可能机理是SNl和SN2.双分子亲核取代反应立体化学问题释疑

The mechanisms of the hydrolysis were proposed to be unimolecular nucleophilic substitution and bimolecular nucleophilic substitution ( SN2 ) . On the Problem of Bimolecular Nucleophilic Substitution Reaction Sterochemistry