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气液吸收增大因子的显函数式
引用本文:王长泰,王星.气液吸收增大因子的显函数式[J].福州大学学报(自然科学版),1992(4):84-88.
作者姓名:王长泰  王星
作者单位:福州大学化工系 (王长泰),福州大学化工系(王星)
摘    要:提出气液化学吸收增大因子β的显函数式,并分别同膜理论、渗透理论模型以及可vanKrevelen—Hoftijzer隐函数式的数值解比较,证明显函数式相当逼近该二理论模型,同时在准确性和方便性方面都优于隐函数式.

关 键 词:气液吸收  增大因子  显函数式

Explicit Formula for Enhancement Factor in Gas-Liquid Absorption
Wang Changtai Wang Xing.Explicit Formula for Enhancement Factor in Gas-Liquid Absorption[J].Journal of Fuzhou University(Natural Science Edition),1992(4):84-88.
Authors:Wang Changtai Wang Xing
Institution:Department of Chemical Engineering
Abstract:An explicit formula for the enhancement factor in gas-liquid absorption with irreversible chemical reactions is presented. Comparisons of the values of the enhancement factor obtained by the explicit formula with those from numerical integration based on the film theory and on the penetration theory, and with those calculated by the implicit expres- sion by van Krevelen and Hoftijzer, show that the explicit formula is indeed a good approxi- mation to the two theoretical models and has an obvious superiority over the well-known implicit expression.
Keywords:gas-liquid absorption  enhancement factor  explicit formula
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