Nesteytettyä

Nesteytettyä, often translated as "liquefied" or "condensed," is a state of matter where a substance, typically a gas, has been converted into a liquid. This transformation is achieved by reducing the temperature of the substance below its boiling point or by increasing its pressure. In its gaseous state, molecules are far apart and move randomly. When liquefied, these molecules are brought closer together, reducing the volume and increasing the density.

The process of liquefaction is significant in various industrial and scientific applications. For example, liquefied petroleum gas (LPG), a mixture of propane and butane, is widely used as a fuel for heating, cooking, and vehicles. Liquefied natural gas (LNG) is transported globally to meet energy demands, and its production involves cooling natural gas to extremely low temperatures. Medical applications include the use of liquefied gases like oxygen and nitrous oxide in hospitals. The storage and transportation of liquefied substances require specialized containers designed to withstand high pressures and maintain low temperatures. Understanding the principles of liquefaction is crucial for managing these resources effectively and safely.