Typical three-phase flash processes are oil stabilization process under vaccum flash and the separation of oil, water and accompanying-gas in well field, since the solubility of water in oil is very low. 水在油中的溶解度很低,常见的负压闪蒸原油稳定过程及井场的油、水与伴生气分离过程,实际上均为三相闪蒸过程。
Problems and Modification of LowPressure Flash Separation Tank 低压闪蒸分离罐存在的问题及改造
By the way 2 step flash distillation is used for separation of light colored aromatic petroleum resin and aromatic solvent oil. 另外,浅色C9芳烃石油树脂及芳烃溶剂油的分离采用两级闪蒸工艺分离。