Aeration Tank Defoamer

Foam problems in aeration tanks

1. The aeration volume of the aeration tank is too large, the ratio of soda to water is unreasonable, and the oxygen is oversaturated.

2. The concentration of organic matter in the influent is too high, and the anaerobic residence time is too short.

3. When the aeration tank is in the operation of sewage treatment, a large number of filamentous bacteria and actinomycetes will continue to grow in the water body, which is easy to produce a large amount of foam.

4. There is too much foam during aeration or oxygen supply during biological water treatment, which affects the progress or overflow of water treatment, and affects activated mud and bacteria.

5. The sewage in the aeration tank is rich in surfactants and other auxiliaries, resulting in the generation of foam

Product Feature and Application

The aeration tank defoamer is widely used in: 

various types of circulating sewage treatment, various types of circulating industrial sewage, various industries circulating wastewater treatment, domestic water, production water or dischargeable wastewater, physical water treatment, chemical water treatment, industrial wastewater, Industrial cleaning wastewater, industrial washing wastewater, industrial papermaking water, acid waste liquid, and all medium and normal temperature water treatment system defoamer.

Product introduction

The aeration tank defoamer has the characteristics of rapid defoaming and long-lasting foam suppression, and can quickly penetrate into the foam to achieve rapid defoaming; high temperature resistance, acid and alkali resistance, can achieve stable defoaming in such an environment, chemical properties Stable; good compatibility and dispersibility, good compatibility with sewage, no precipitation, no oil drift.

Product parameters

Usage and Precautions

1.Addition: According to different use systems, the addition amount of defoamer can be 0.05%-0.3%, and the addition amount is determined according to specific conditions; 

2.Packing: This product is packed in 25/200/1000KG plastic drums;

3.Storage: Sealed and stored in a cool, ventilated and dry place indoors. Before use, the container should be strictly sealed after use. About 25℃, the shelf life is 12 months

4.Transportation: This product should be sealed well during transportation to prevent the ingress of impurities such as moisture, strong alkali, strong acid, rainwater, etc.

Package

25kg, 200kg, 1 ton/ barrel available

Our advantage

As a professional defoamer manufacturer, it can provide personalized customization for paint, coating, ink, forging, molding, agrochemical, petroleum, chemical, sewage treatment, concrete building protection, power plant fume desulfurization, textile, printing and dyeing, papermaking and other industries and other interface treatment solutions, providing high-efficiency defoamers and various defoamers with excellent special properties.

At this stage, it cooperates with Liaoning Anshan Qicai Chemical Co., Ltd. to provide sewage defoamer; cooperates with Liaoning Dalian Guangtaiyuan Environmental Protection Technology Co., Ltd. to provide landfill leachate defoamer; cooperates with a number of power plants to provide desulfurization defoamer; and Shantui Construction Machinery Co., Ltd. cooperates to provide cleaning agents and rust inhibitors. In 2019, the company became the designated supplier of special chemicals such as the National Energy Group, and its products cover many fields of many companies.

In the future, Rise will still put technological innovation and service innovation at the top of the company's development, provide customers with cost-effective solutions, and become a sustainable and trustworthy professional technology company.

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