In the process of biological water treatment, due to the joint influence of filamentous microorganisms and surface active substances, the problem of more foam is always prone to occur during treatment. The emergence of foam slows down the progress of sewage treatment, and even causes external environmental pollution in serious cases. Therefore, in the sewage treatment process, biological water treatment defoamer agents are often added to solve the foam problem.
1. Product characteristics
Biological water treatment defoamer is designed for the biological water treatment industry. In terms of ingredients, it mostly uses polyether esterified substances instead of silicone. This type of chemical substance is easily miscible with water and can exert its maximum effect in a short time, thereby achieving defoamer and foam suppression effects and increasing biological water treatment. progress. On the basis of efficient foam cleaning, biological water treatment defoamer is a green product. It will not affect the original organic matter, and will not produce other harmful substances with the original microorganisms and bacterial flora. It will not affect the COD in the water. In this way, the detection indicators can be effectively guaranteed, which will benefit the water quality and the ecosystem without any harm.
2. Application fields
Biological water treatment defoamer are widely used in the biological water treatment industry and are also favored in other circulating water industries due to their low dosage and stable chemical properties.
In the industrial field, its dosage is relatively small, cost-effective and effective as other defoamer agents. Therefore, it is used in large-scale industrial sewage treatment systems such as industrial sewage treatment, chemical sewage treatment, and stone sewage treatment.
In the field of daily life, it is an environmentally friendly product with no adverse negative effects on the human body, so it is also widely used in domestic sewage systems such as garbage sewage treatment and urban sewage treatment.
