1、

Effect of reaction order and reaction conditions on yield were discussed by simple swap the two steps.

调换两步反应的先后顺序,考察合成顺序对反应条件以及产率的影响。

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2、

The experimental results show that the relationship between urea concentration and time is linear, and the reaction order is zero.

实验结果表明,吸收过程中尿素溶液浓度随时间的变化呈线性关系,即为零级反应方程;

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3、

A ratio of concentration and time method for determining a reaction order and calculation the rate constant

浓度&时间比法确定反应级数和计算速率常数

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4、

Apparent reaction order is 0.6;

反应的表观反应级数均为0.6;

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5、

The reaction order m equals the percentage θ of the oxidation state of the catalyst.

进一步利用数学方法推导出完全氧化反应的反应级数m等于催化剂氧化态的百分率θ。

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6、

Activation energy, frequency factor and reaction order at low-temperature stage are lower than those at high-temperature stage.

煤粉燃烧反应低温段的活化能和频率因子较高温段低,反应级数较小;

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7、

The experimental value of the reaction order was verified.

推算了反应级数的理论值,验证了反应级数的实验值。

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8、

The result of reaction order determination indicated that C.

反应级数测定的结果表明Cu(Ⅰ)电还原服从C。

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9、

This method overcomes the limits of calculating reaction order by constructing two figures.

该法突破了以前必须做两张图才能求级数的限制。

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10、

The equation is characterized by the reaction order and the apparent order of saturation process.

该表达式以交换反应级数与饱和级数为表征。

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11、

Curing reaction order is 0.9106 indicating that the curing reaction is a complex reaction.

固化反应级数为0.9106,说明该固化反应为复杂反应。

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12、

The program is user-friendly and used in determination of reaction order, rate constant and activation energy.

同时教师还能随意抽查某个学生的实验情况。本文以过硫酸铵与碘化钾反应的反应级数、速率常数及活化能的测定为例加以说明。

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13、

The reaction order and the reaction activation energy are determined and the reaction kinetic equation is set up.

测定了反应级数和反应活化能,建立了反应动力学方程。

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14、

Measurement of the Activation Energy and Reaction Order of the Ni-Al-Fe System Thermal Explosion

Ni-Al-Fe体系热爆反应活化能和反应级数的测定

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15、

In this paper, genetic algorithms are employed to recognize the dynamic parameters of crystalline process in supersaturated solutions of Li 2O+ B 2O 3 H 2O system. The recognized parameters are crystalline reaction rate, thermodynamic equilibrium concentration and apparent reaction order.

文章中将遗传算法应用于过饱和溶液Li2O·3B2O3&H2O体系结晶过程动力学参数辨识,确定了结晶反应速率常数、热力学平衡浓度和表观反应级数。

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16、

At the base of reasonable analysis of the toluene oxidation process, a reaction network and kinetic model are built. The reaction order, pre-exponential factor and activation energy are calculated according to experimental kinetic data.

通过对甲苯氧化过程合理分析,提出反应网络及动力学模型,根据实验动力学数据计算出反应级数、指前因子和活化能。

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17、

Based on the experiments of making beeswax by the oxidation of paraffin, obtained are the basic data of the reaction kinetics, the constant of dynamical equation and reaction order, and established is the reactor calculation model.

根据石蜡氧化制蜂蜡实验测定了反应动力学基础数据,推导了反应时间和转化率的关系,在此基础上由最小二乘法则算出动力学方程速率常数和反应级数,并建立了反应器计算模型;

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18、

Application of Origin and Software MATLAB in the Solution to Chemical Reaction Order

Origin与MATLAB在求解化学反应级数中的应用

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19、

Simultaneous Estimation of Reaction Order and Rate Constant by Rank Annihilation Factor Analysis

利用减秩因子分析法同时优化确定化学反应级数和速率常数

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20、

The results show that x does not change deuterating dedeuterating reaction order.

研究结果表明,铝含量不改变合金的氘化与去氘化的反应级数;

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