Cleanroom is a controlled placement where different products are manufactured. And concentration of airborne particles is controlled to specified limits. So we need to control process of killing ultrafines airborne contaminants. The contaminations are generated by people, processes, facilities, and equipment. They must be continually removed from the air. The level of air cleanliness in the room must be regulated by standards.
The basic function of a cleanroom is to protect the manufactured product from contamination. In the pharmaceutical production economical survival of the manufacturer depends on the safety of the finished product. So, it is needed to know a potential source of contamination, which could include the working environment itself. Requirements of the quality of supply air have increased due to development of new high technologies in different sectors of human activities. Main operation factors which characterize air quality are temperature, humidity, pressure, and cleanness. Settings are chosen on conditions to support every individual technological process.