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1.The order of sulphuration reaction for H_2S is one under the condition in excess amount of H_2. The relation between activation energy obtained and temperature follows the Arrhenius Law.
在H_2气充分过量的情况下关于H_2S为一级反应. 回归出的活化能与温度的关系服从阿仓尼乌斯定律.收藏指正
2.Activation energies of coke-CO2 gasification under 0.1,1.0,2.0 MPa calculated from the Arrhenius law were 197.7,233.4,218.2 kJ/mol,respectively,which were in accordance with reported data.
模型中的参数rm与温度的关系符合Arrhenius定律,由此求出0.1、1.0、2.0 MPa下石油焦CO2气化的活化能分别为197.7、233.4、218.2 kJ/mol,与文献数据相符。收藏指正
3.The results showed that change of reactivity rate with temperature followed Arrhenius Law, and reactivity rate increased with the increase of pressure below IMPa, and it was not affected by pressure above 1 MPa.
结果表明,气化反应速率随温度的变化符合Arrhenius关系; 反应速率在1MPa以下随压力的增加而增加,在1MPa以上几乎不受压力变化的影响;收藏指正
4.The atom formation activation energy of Cd, Pb, Sb, In, and Cu is calculated by using Arrhenius law, and the results are in agreement with the latent heat of vaporization of the metal for Cd, Pb, and Sb and the bond energy of the double atoms for In and Cu.
应用Arrhenius定律,计算了探针原子化测定Cd、Pb、Sb、In和Cu的原子形成活化能。 结果表明,Cd、Pb和Sb的活化能与它们的金属气化热一致,Cu和In的活化能与它们的双原子分子的键能一致。收藏指正
5.According to the result of accelerated life test,the performance variation law of electronic components in common condition is deduced,and the accelerated life factor is derived from Arrhenius model.
根据加速寿命试验结果推出一般状态下电子元器件的性能变化规律 ,通过阿伦尼斯模型推导出加速寿命系数。收藏指正
6.The effect of die angle on the flow behaviour of high impact polystyrene (HIPS) melt was investigated by using a set of capillaries with different entry angles (2 α). The results showed that the flow of the melt basically obeyed the index law, the dependence of the apparent shear viscosity roughly accorded with the Arrhenius equation and the values changed with 2α .
选用一组具有不同入口角的毛细管口型,考察了挤出过程中入口角(2α)对HIPS熔体流动行为的影响,实验结果表明,熔体的流动基本上服从幂律,其表观剪切粘度对温度的依赖性大致上符合Arrhenius方程,其值随着2α的不同有所改变。收藏指正
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