Formaldehyde, paraformaldehyde complete set of equipment series

Evaporator: It is used for the evaporation of methanol and the proportional mixing with air, ingredient steam, tail gas, etc. to form reaction gas.

Oxidizer: It is equipped with silver catalysts or iron-molybdenum catalysts. Oxidation reactions occur between methanol and air here to convert them into formaldehyde.

Absorption Tower: It absorbs the generated formaldehyde gas to obtain formaldehyde solution products. The tower is usually equipped with rectification and absorption sections, which can form concentration and temperature gradients. This can not only prevent formaldehyde polymerization but also produce high-concentration formaldehyde and recover methanol.

Other auxiliary equipment: Such as air scrubbers (used to purify air, ensure the cleanliness of raw material gas, reduce system resistance, and improve catalyst conversion rate), incinerators (used to treat tail gas), heat exchangers (used to recover heat and improve energy utilization efficiency), etc. Suyang Chemical professionally provides customization and maintenance services for complete formaldehyde equipment. It has an experienced technical team and advanced testing equipment. We understand the importance of each complete formaldehyde unit to you, so we will provide you with professional solutions with the most rigorous attitude and the most efficient service.