歧化反应

最后，本文给出了歧化反应方程式的简捷配平方法。

Finally , the author put for-ward the forthright method of balancing equations .

CO的吸附和歧化反应及其在变换-甲烷化反应中的作用

The role of chemisorption and disproportionation of CO in shift - methanation reaction

热歧化反应法在Al2O3陶瓷表面沉积钛的动力学研究

Kinetics of titanium deposition on Al_2O_3 ceramic surface by heat disproportionation reactions

丙烯歧化反应中CoO-MoO3/γ-Al2O3催化剂的失活

Deactivation of CoO-MoO_3 / γ - Al_2O_3 Catalyst in Propylene Disproportionation

利用歧化反应原理，在SiC颗粒表面包覆金属Cu。

Based on the disproportionation reaction , SiC particles were coated with Cu .

采样极谱法测定SOD模型化合物催化超氧离子歧化反应速率常数

The Determination of Dismutation Rate Constant of Superoxide Ion Catalyzed by SOD Model Compound with Tast Polarography

研究了在氢气氛下机械球磨铸态Nd8Fe86B6合金，使NdFeB合金发生歧化反应，随后在一定温度下进行真空脱氢处理，并通过粉末压制成形制备纳米双相稀土永磁体。

Nd_8Fe_ 86B_6 alloy powders were ball milled in hydrogen atmosphere for mechanically activating disproportionation of Nd-Fe-B alloy and then hydrogen desorption-recombination at certain temperature .

SN2机理甲苯歧化反应脉冲动力学

Pulse Kinetics of S_N2 Mechanism Toluene Disproportionation

这三类SOD都催化超氧化物自由基O2-发生歧化反应。对酶化学修饰及热处理的结果表明两活性变化趋势一致。

All the SODs catalyse O2 - dismutation reaction . These results show that the dismutation activity is crucial for the supercoiled DNA-cleavage .

表明浸渍Ni~（2+）形态对脱甲基化有抑制作用，Ni不是歧化反应的活性中心。

It showed that the impregnated Ni ~ ( 2 + ) inhibites the dealkylation of alkylbenzene . Ni is not the active site for disproportionation .

H2S的饱和吸附使CO的歧化反应活性降低，并使水的离解吸附停止进行。

The activity of nickel catalyst for shift-methanation decreases with the increase of adsorbed H2S , and is completely lost when H2S adsorption is saturated .

对催化剂酸性和孔结构的作用分析表明：异丙苯歧化反应中，酸J性是影响催化剂歧化反应活性的重要因素。

Both the acidity and pore structures have a great effect on the activities of the catalysts and the product distribution in cumene disproportionation .

制备了不同镓含量的镓皂石层柱材料，用XRD、NH3-TPD表征了样品的晶相、酸性，考察了样品对β-甲基萘歧化反应的催化性能。

Pillared materials with gallium are synthesized and characterized . The catalytic properties of disproportionation reaction of β - methylnaphthalene are observed .

以松香为原料、改性Pd/C为催化剂、200油为溶剂及N2为保护气，进行松香催化歧化反应集总动力学的研究。

The lumping kinetic model for catalytic disproportionation of rosin in 200 # solvent naphtha on modified Pd / C was investigated in nitrogen atmosphere .

大功率CO2激光器非平衡态合成WO3／Fe2O3新型陶瓷催化剂&Ⅱ.WO3／Fe2O3烯烃歧化反应催化剂的催化活性

Studies on the Novel WO_3 / Fe_2O_3 Catalyst Synthesized by a High Power CO_2 Laser under Nonequilibrium Condition ──ⅱ . Catalytic Activity of the WO_2 / Fe_2O_3 Catalyst for Metathesis of Olefine

在1,2,4-三甲苯歧化反应中观察了PS（交联皂石）和PGaS的催化性能。

The catalytic properties of PS ( pillared saponite ) and PGaS for the disproportionation of 1,2,4-trimethylbenzene were determined .

用大功率CO2激光器熔制WO3／Fe2O3新型烯烃歧化反应催化剂。

This paper , reports researches on preparation of WO3 / Fe2O3 catalyst for metathesis of propene by the high power CO2 laser .

利用CO和NO作为双探针分子和TP-IR动态方法研究了Rh~+Co/A12O3催化剂上的吸附中心类型，CO吸附态的动态行为以及CO歧化反应。

The forms of adsorption sites , dynamic behavior of chemisorbed CO and CO disproportionate have been investigated by using CO and NO as double probes and TP - IR dynamic method .

在流通式加压微型反应器中，测试了（3.4%）CoO-（11.0%）MoO3/γ-Al2O3催化剂在丙烯歧化反应中的活性。

The activity of ( 3.4 % ) CoO - ( 11.0 % ) MoO_3 / γ - Al_2O_3 catalyst in propylene disproportionation was tested in a pressured continuous-flow microreactor .

用AH型非贵金属催化剂催化松香歧化反应，考察了搅拌速率、催化剂粒度、反应温度、反应时间对反应的影响，建立了动力学方程。

The reaction of disproportionation of gum rosin catalyzed by AH non-noble metal catalyst was studied , and the effects of reaction temperature , reaction time , particle size of catalyst , and stir speed were investigated .

在改性Y沸石上邻二甲苯异构化和歧化反应同时进行，SY沸石的歧化反应变化规律与环己烯氢转移反应相似。

O-xylene isomerization is accompanied by disproportionation reaction on modified Y zeolites . For SY zeolites the results of the o-xylene disproportionation reaction are consistent with that of the cyclohexene hydrogen transfer reaction .

研究了脱铝丝光沸石的甲苯歧化反应性能及芳烃和水的吸附性能，应用Hammett指示剂法、脉冲色谱法及红外光谱法测定了脱铝后沸石的表面酸性。

The toluene disproportionation and adsorption capacity of aromatic hydrocarbons and water were studied . Hammett indicator method , pulse chromatography and infrared spectroscopy were applied to measure the surface acidity of mordenites .

本文用DFT方法对BCl3催化的该歧化反应进行了理论计算，得出了各物质的几何构型参数；

It is did that its preliminary research of before . Theoretical calculation DFT method was used to study the catalysis for BCl_3 . The geometric parameters of each material were gained .

试验结果表明，甲醇收率大幅度降低的原因是CuO-ZnO催化剂经K2O改性后，催化剂还原难度增加；提高了金属Cu的电子密度，促进了CO的歧化反应；

Experimental results show that addition of K 2O into CuO / ZnO catalyst increases difficulty in reduction of CuO / ZnO catalyst , enhances electron density of copper and promotes CO disproportionation and decreases adsorption amount of CO 2 on copper .

在低温条件下，Nd2Fe14B化合物的歧化反应具有较大的驱动力，随温度的升高而降低。

Under the low temperature , the drive force of disproportionation reaction of Nd_2Fe_ ( 14 ) B phase is very strong and decreases with the improvement of the temperature .

浆体中，Cr离子发生歧化反应，在3CA·BaSO4浆体中主要是Cr~（5+），而在另两种浆体中则主要变为Cr~（3+）。

But dismutation reaction of Cr ions occurs in the hydrated paste . Cr ~ ( 6 + ) is the main ion in the hydrated paste of 3CA · BaSO_4 , and Cr ~ ( 3 + ) in the other two pastes .

用单片扩散反应器研究甲苯歧化反应

Studies on the disproportionation of toluene with single pellet diffusion reactor

浅谈歧化反应及其方程式的简捷配平方法

The Disproportionate Reaction and the Forthright Method of Balancing Equations

烯烃歧化反应过程的量子化学研究

Quantum chemical study on the reaction processes of olefin metathesis

超临界条件下甲苯歧化反应催化剂活性的研究

Investigation on activity of catalysts of disproportionation of toluene under supercritical conditions