A distillation tray is used to mix vapors and liquids together. The better the mixing, the more efficiently the tray works. Tray efficiency also depends on two other factors: how well the droplets of ...
A well-planned and executed test run of existing equipment followed by a distillation fundamentals review can yield cost-effective production increases. On an existing extractive distillation ...
This article introduces a CDU-VDU configuration tailored for grassroots refineries, decoupling stripping and rectification sections via a dedicated flash drum to enable steam-free rectification.