This series of products are targeted to the foaming properties of water inlet, aeration tank, aerobic tank, discharge outlet. The three types of defoamers in this series are developed based on the structure of water treatment system. They are suitable for foam control and elimination in different steps of sewage treatment process.
① Fast defoaming, long-lasting foam suppression, and small dosage.
②Excellent dispersibility, can be diluted with large amount of water and evenly dispersed into the sewage.
③Stable chemical properties, resistant to strong acids and alkalis, resistant to heat, does not break emulsion and no floating oil.
④ Does not affect the progress of sewage treatment, does not affect the detection of water quality indicators or the discharge of water.
⑤No impact on biological bacteria and membrane system, no secondary pollution to the environment.
Suitable for all kinds of sewage and circulating water treatment including paper mill sewage, textile printing and dyeing plant sewage, chemical plant sewage, landfill leachate, industrial wastewater, medical wastewater, seawater desalination, slaughterhouse sewage, electroplating sewage, Circuit board sewage, woven bag washing sewage, urban sewage, chemical cleaning sewage, etc. It is also suitable for defoaming in biochemical pools, aeration tanks, aerobic tanks and other sewage treatment tanks that containing bacteria.
The amount of addition is 1-10ppm of the total amount; the dofoamer can be added directly into the solution, or it can be added after dilution (it should not be stored for too long after dilution). Fed-batch method: Put sewage into a container that has a valve. when foam occurs in the sewage treatment process, open the valve to add defoamer into the sewage tank to eliminate foam. Dropping method: use a pump or valve to drop the defoamer in the place where there is much foam. Spray method: use spraying or atomizing equipment to spread the diluted defoamer on the sewage surface.
25KG, 200KG, 1000KG/barrel packaging. Please store in cool places. The storage life is 2 years. Transported as general chemicals.
