Method to separate ethanol from a solution containing sulfuric acid and ethanol

摘要: A method to separate ethanol from a solution containing sulfuric acid and which employs vessel in is humidified gas. By adding gas the utilized form ethanol. Heat provided replace heat of vaporization maintain substantially constant thermal equilibrium condition within compensate for energy evaporation. The with then parted remove solution. acid, devoid ethanol, likewise removed vessel. thereupon separated provide gas, retrieved recycle humidify additional