闪蒸罐的出口问题? the water decant option in pro/ii is a special case of a three-phase flash. if this option is chosen, and water is present in the system, a pure water phase is decanted as the second liquid phase, and this phase is not considered in the equilibrium flash computations. this option is available for a number of thermodynamic calculation methods such as soave-redlich-kwong or peng-robinson. 含水也不一定非得分开吧,关键是你有分离的要求。查看更多