乳化动力学模型（2020-2024）
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采用重量法和电导率法建立了稠油乳化动力学模型。两种方法结果表明，稠油乳化过程均符合二级动力学模型，并考察了温度、乳化剂浓度、pH值、稠油组分、油水比等条件对反应速率的影响，发现温度和pH值对反应速率的影响最大。采用电导率计算了稠油乳化过程的热力学参数。
By employing gravimetric and conductivity methods, a kinetic model for heavy oil emulsification was established. Results from both methods showed that the heavy oil emulsification process conforms to a second-order kinetic model. The impacts of multiple factors including temperature, emulsifier concentration, pH value, heavy oil components, and oil-water ratio on the reaction rate were investigated, and it was found that temperature and pH value exert the most significant effects on the reaction rate. Thermodynamic parameters during the heavy oil emulsification process were calculated using conductivity measurements.
