摘要
从热化学数据出发,用热力学方法对乙酸和乙醇气相酯化的化学平衡以及温度、反应物配比等因素对平衡的影响进行探讨,说明了气相酯化反应在热力学上占优势。
Based on the thermal data by means of thermodynamic make au approach to chemical equilibrium in the vapor phase esterification of acetic acid with ethanol and effect of equilibrium on temperature molar ratio of reactant et al. Explaining esterification reaction is thermodynamically favored when performed in the vapor phase.
关键词
乙酸
乙醇
酯化
热力学
平衡
气相
thermodynamics
equilibrium
constant: ace tic acid
ethanol
esterification
