机构地区: 青岛科技大学计算机与化工研究所
出 处: 《河北化工》 2004年第2期47-50,共4页
摘 要: 对立方型状态方程中所使用的混合规则及其在相平衡计算中的应用状况做了综述分析。将混合规则按二次型、LC型、DDLC型和UNIWAALS型分别进行了介绍和讨论。总结了各种类型混合规则的优缺点和适用范围,并提出了混合规则今后的发展方向。 Recent researches and applications of mixing rules which used in cubic equation of state for phase equilibria are reviewed and analyzed.The mixing rules are divided into four parts:quadratic mixing rules,LC mixing rules,DDLC mixing rules and UNIWAALS mixing,and discuss this different kinds of mixing rules.The advantages and disadvantages of all kinds of mixing rules are pointed out,and the development directions are given.
关 键 词: 化工生产 立方型状态方程 混合规则 相平衡 二次型 型 型 型
领 域: [化学工程]