克劳斯硫磺回收工艺数学模型的研究  

Study on Mathematical Model of Claus Sulfur Recovery Process

作　　者：杜军驻[1] 仇汝臣[1] 冀刚[1] 褚秀玲[1] 

机构地区：[1]青岛科技大学化工学院,山东青岛266042

出　　处：《上海化工》2013年第3期7-12,共6页Shanghai Chemical Industry

摘　　要：对平衡常数法和最小自由能法两种计算方法进行对比,对两种方法的计算误差、计算速度等方面进行了综合评价。分析结果表明,在克劳斯硫磺回收工艺过程中,最小自由能法优于平衡常数法。The equilibrium constant method and the minimum free energy method were compared in the article. The calculation error, the calculation speed and other aspects of the two methods were evaluated comprehensively. And the analytical results indicated that the minimum free energy method was superior to the equilibrium constant method in the process of Claus sulfur recovery.

关 键 词：硫磺回收 平衡常数法 最小自由能法 计算误差 

分 类 号：TQ019[化学工程]