The pressure of a distillation column is depending on the vapor pressure of the bottom liquid which is temperature dependence. The pressure at the top is the difference between bottom pressure and trays/piping pressure drop. 2.
Areas that were particularly affected included Port Hedland, the shires of Roebourne and Ashburton, and several mine sites. Cyclone George caused extensive damage to communities in the far north of Western Australia with three fatalities and 20 people injured.
Intense low pressure systems generate strong winds because of tight pressure gradients surrounding the centre of the system. Intense low pressure systems and their associated cold fronts can generate strong winds and heavy rain over large areas, causing local flash flooding and riverine flooding. The main wind damage from these low pressure systems is often in coastal areas and adjacent mountain ranges. The systems can also cause coastal erosion through the combined effect of large waves and an increase in sea level known as storm surge. Severe winds can also contribute to extreme bushfire activity.