王菊,许洁,吴现力,陈怀春,白玉兰,杜春华

• 1:青岛农业大学 化学与药学院 反应与分离技术实验室，山东 青岛 266109

摘要(Abstract)：

采用改进的Rose平衡釜测定了2-甲基-3-丁烯-2-醇+异戊烯醇、3-甲基-3-丁烯-1-醇+异戊烯醇体系在压力51.2和81.9 kPa下的汽液平衡数据，并通过热力学一致性检验。用Wilson和NRTL模型分别对实验数据进行了关联，获得了相应的二元交互作用参数。模型预测结果与实验数据吻合较好，2-甲基-3-丁烯-2-醇+异戊烯醇体系泡点温度和汽相组成的最大绝对偏差分别为0.4 ℃和0.002 1，3-甲基-3-丁烯-1-醇+异戊烯醇体系泡点温度和汽相组成的最大绝对偏差分别为0.2 ℃和0.003 1。热力学模型拟合结果满足工程设计的需要。

关键词(KeyWords)： 异戊烯醇;汽液平衡;模型;交互参数

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金（21706142，21346010）；青岛农业大学高层次人才科研基金（6631114316，6631116020）。

作者(Author): 王菊,许洁,吴现力,陈怀春,白玉兰,杜春华

DOI: 10.3969/j.issn.1003-9015.2021.02.004

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