Defoamer for power plant flue gas desulfurization CQ-55

The defoamer used for flue gas desulfurization in power plants is an alcohol-based defoamer. After practical attempts and laboratory test foam data, it is concluded that the general ordinary silicone defoamer has no obvious effect on the foaming and defoaming of the slurry of the absorption tower of the desulfurization unit. Foam control agent has different performance under specific foaming environment. Defoamer for flue gas desulfurization slurry foaming system. It has good transparency, good compatibility, long-term defoaming and anti-foaming performance, so as to control the liquid level in the tower, eliminate the false high liquid level caused by foam, prevent slurry overflow, and slow down the heat exchanger (GGH) formation caused by foam. fouling problem.

1. It can improve desulfurization efficiency, reduce losses, and reduce the amount of limestone to maximize the utilization rate of desulfurizers

2. It can quickly reduce the surface tension of gas and liquid, with fast defoaming speed, strong anti-foaming power and less dosage, without affecting the basic properties of the foaming system.

3. Good heat resistance, chemical stability, good compatibility, no demulsification and no oil bleaching,

4. Non-corrosive, non-toxic, non-toxic, non-flammable, non-explosive.

5. Its performance is comparable to imported products, and the price has more obvious advantages.

NanHui defoamer is widely used in water treatment, industrial cleaning, metalworking fluid, textile and dyeing, papermaking, coating and ink, daily chemical, agriculture, food, desulfurization, oilfield drilling, mining and other aqueous and oil systems.

Recommended dosage: The general defoamer is added at 0.1% of the total foaming system. Please test the specific dosage.

Packaging : This product is packed in 60kg, 200kg, 1000kg plastic drums

Storage : This product is not dangerous. It is non-flammable and sealed and stored in a cool, ventilated, and dry place indoors. The container should be strictly sealed after each use. The shelf life is about 12 months at 25°C.

Transportation : The product should be sealed well during transit to prevent moisture, strong alkali, strong acid, rainwater, and other impurities.