It is just as easy to delete books on a Kindle 3. 1  Select the book that you want to delete on the Home screen. 2  Click the Left arrow on the 5-way controller, which opens a Delete button on the screen. 3  Press the center button on the 5-way controller to click the Delete button and the book is deleted from your Kindle.
Distillation is a process of separating the component or substances from a liquid mixture by selective evaporation and condensation. Distillation may result in essentially complete separation (nearly pure components), or it may be a partial separation that increases the concentration of selected components of the mixture.
Distillation columns are one of the most often used types of separation equipment in industry. Distillation is one of the most common liquid-liquid separation processes, and can be carried out in a continuous or batch system. Distillation works by the application and removal of heat to exploit differences in relative volatility.