is composition control of distillation tower product streams (figure 3). The first type of disturbance that typically occurs is caused by changes in ambient conditions, which change the temperature of ...

Fractional distillation works because the different liquids have different boiling points. When the mixture is heated: vapours rise through a column which is hot at the bottom, and cold at the top ...

These are the most traditional type of stills ... continuous distillation (which is not the same as triple distillation) in a column still. However, it results in a richer, full-flavored new ...