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气提法从发酵液中分离醇的模拟实验
引用本文:沈文豪.气提法从发酵液中分离醇的模拟实验[J].上海大学学报(自然科学版),1996,2(2):212-218.
作者姓名:沈文豪
作者单位:上海大学化学与化工学院化学系
摘    要:用饱和糖的醇水溶液去模拟发酵液,通过理论分析和实验,论证气提法除醇的可行性.讨论糖对醇饱和蒸气压的效应,以及操作温度、气提流率(VL/G)对气提的影响.

关 键 词:发酵液  气提  模拟实验

The Simulation Experiment of Seperating Ethanol from Fermentation Broth by Gas Stripping
Shen Wenhao.The Simulation Experiment of Seperating Ethanol from Fermentation Broth by Gas Stripping[J].Journal of Shanghai University(Natural Science),1996,2(2):212-218.
Authors:Shen Wenhao
Institution:School of Chemistry and Chemical Engineering
Abstract:The feasibility of gas stripping of ethanol from ethanol-water system saturated with glucose is shown by analysis in theory and experiment. The effect of glucose on the saturation vapor pressure of ethanol and the effect of the operating temperature and the gas flow rates, VL/G, on gas stripping are discussed.
Keywords:fermentation broth  gas stripping  simulation experiment
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