Laboratory purification

Laboratory purification engineering is a systematic project that controls the living environment through air purification technology to meet the indoor environmental cleanliness grade requirements. It mainly includes two parts: air purification systems and ventilation systems. Laboratory purification engineering can be divided into the following three categories based on its purpose and scope of application: (1)无菌laboratory purification; (2) air purification for biological safety cabinets; (3) processing of high-purity gases and special gases for the electronics industry.