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The continuous development of science and technology has led to the birth of reverse osmosis membrane separation technology. It is different from the natural separation and purification methods of the past. While this technology can provide business owners with the benefits of accelerated project schedules, it also comes with the difficulty of eliminating bubbles. It is common for a large amount of foam to appear during the reverse osmosis water treatment process. This is mainly caused by the various surfactants contained in the wastewater, which will continue to generate foam in the water source. After all, water itself is a fluid medium, and these foams have limited self-purification capabilities and must be effectively removed with the help of reverse osmosis water treatment defoamer. Reverse osmosis water treatment defoaming agent is a non-silicon product prepared from polyether esterification products through a special process. It is a highly efficient defoaming agent specially developed for various biological water treatment systems.

Reasons for foaming during reverse osmosis water treatment:

1. The aeration volume is too large, the air-water volume ratio is unreasonable, and the oxygen is supersaturated, resulting in foam formation.

2. During the operation stage of sewage treatment, a large number of filamentous bacteria and actinomycetes continue to grow in the water body, which can easily form a large amount of foam.

3. Excessive air supply or oxygen during biological water treatment will produce a large amount of foam, which will affect the water treatment process or overflow conditions and adversely affect activated sludge and bacteria.

4. The sewage contains too many surfactants and other additives.

Advantages of reverse osmosis water treatment defoamer:

1. It has no side effects on various fungi in general water species and will not damage the film layer. It is an environmentally friendly defoaming agent.

2. It has good dispersibility in water, is fully compatible with liquid products, and will not break emulsions and floating oil layers.

3. It has strong defoaming and anti-foaming ability, low dosage, and does not affect the basic performance of the foam system.

4. It has good heat resistance, chemical stability, non-corrosiveness, non-toxicity, no adverse side effects, no combustion, and no risk of explosion.

5. The dosage is small, the cost is low, and it has a wide range of applications.