What is the process of purification engineering?

High humidity in purification engineering can lead to more issues. When the relative humidity exceeds 55%, condensation occurs on the walls of the cooling water pipes. If it happens in delicate devices or circuits, it can cause various accidents. At 50% relative humidity, it's prone to rusting.

Cleanroom engineering involves the removal of airborne particles, harmful gases, bacteria, and other pollutants from a specified air space. It also entails controlling the indoor temperature, cleanliness, pressure, airflow velocity, distribution, noise vibration, lighting, and static electricity within a required range. This process, performed by decoration and construction companies, is known as cleanroom engineering.