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A model for predicting the flash point of ternary flammable solutions of liquid

机译:预测液体三元易燃溶液闪点的模型

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A mathematical model that may be used to predict the flash point of multiple component solutions has been proposed and is shown to be adequate for some specified systems, such as ternary solutions. The ternary solutions methanol + methyl acetate + methyl acrylate and methanol + ethanol + acetone were used to validate this proposed model. The model is able to predict the flash point precisely over the entire composition range of such ternary solutions by utilizing the flash points of the individual components. If the binary parameters for a ternary solution are not accessible, a model based upon the binary parameters of binary solutions may provide a very acceptable means of predicting the flash points for the ternary solution as revealed by a comparison between predicted and experimental data. A further finding is that the minimum flash point exhibited by a binary highly nonideal solution may disappear on addition of a specific third component.
机译:已经提出了可用于预测多组分解决方案的闪点的数学模型,并且该数学模型对于某些特定的系统(例如三元解决方案)显示出足够的性能。使用三元溶液甲醇+乙酸甲酯+丙烯酸甲酯和甲醇+乙醇+丙酮来验证该模型。该模型能够通过利用单个组件的闪点,精确地预测此类三元溶液整个组成范围内的闪点。如果三元解的二元参数不可访问,则基于二元解的二元参数的模型可以提供一种非常可接受的预测三元解的闪点的方法,如通过预测数据和实验数据之间的比较所揭示的那样。进一步的发现是,当添加特定的第三种成分时,由二元高度非理想溶液显示的最小闪点可能消失。

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