There is a renewed interest in the use of the refrigerant CF $$_3$$ I for refrigeration and air-conditioning applications, driven by its low global warming potential (similar to that of CO $$_2$$ ), low (but nonzero) ozone depletion potential, and its ability to suppress flammability. In this paper, the existing thermodynamic data for this fluid are summarized. Furthermore, as CF $$_3$$ I has been proposed as a component in mixtures with other refrigerants, the emphasis of this paper is on the survey of existing mixture data and an assessment of the suitability of existing thermodynamic modeling approaches and estimation schemes to model the properties of these mixtures. For mixtures where sufficient data exist, interaction parameters have been optimized.

中文翻译：

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CF$$_3$$I 及其混合物的热力学数据和模型现状

由于其低全球变暖潜能值（类似于 CO $$_2$$ ）、低（但非零) 臭氧消耗潜势及其抑制可燃性的能力。在本文中，总结了该流体的现有热力学数据。此外，由于 CF $$_3$$ I 已被提议作为与其他制冷剂混合的成分，本文的重点是对现有混合物数据的调查以及对现有热力学建模方法和估计方案的适用性的评估对这些混合物的特性进行建模。对于存在足够数据的混合物，已经优化了交互参数。