The reaction order is 0.7 with respect to anthanthrone. The effect of apparent gas velocity on hydrogenation reaction was examined.

The reaction order and rate constant of proton-promoted kaolinite dissolution were 0.28, 1.12 × 10-12, respectively.

HAC/NH4AC缓冲液中质子作用下高岭石溶解反应级数和速率常数分别为0.28和1.12×10-12。

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Kinetic parameters, such as activation energy, pre-exponential factor and reaction order and reaction heat are calculated using reaction rate method and mechanism function method.

利用速率常数法和机理函数法计算了绝热分解的活化能、指前因子、反应级数等动力学参数和反应热等热力学参数。

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The apparent activation energy of Mg reducing TiO2 is 383.235 kJ · mol-1 and reaction order is 0.591.

Mg还原TiO2反应表观活化能为383.235kJ·mol-1，反应级数为0.591。

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The activation energy, reaction order and other kinetic parameters were calculated by Flynn-Wall-Ozawa, Kissinger, Crane methods.

并求解出活化能和反应级数等动力学参数。

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Affirmation of Thiol-ene Reaction Order by FTIR

红外光谱法确定硫醇-烯光化学反应级数

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Apparent activation energy, apparent transfer coefficient, exchange current density, and the reaction order were obtained by LSV technique.

根据线性扫描伏安曲线计算了阴阳极交换电流密度、表观传递系数、活化能、反应级数等电极动力学参数。

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The results show that there are obvious effects of the sizes on the rate constant, the reaction order and the activation energy;

结果表明：反应物的粒度对反应的速率常数、反应级数、表观活化能和指前因子均有较大的影响；

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The results are given, tetrahydrophthalic anhydride conversion reaction order is 1, the hydrogen is 0.5.

结果表明，四氢苯酐转化的反应级数对四氢苯酐为1，对氢为0.5。

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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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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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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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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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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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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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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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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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Apparent reaction order is 0.6;

反应的表观反应级数均为0.6；

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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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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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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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