Sewage Defoamer – High-Performance Foam Control Solution for Sewage Treatment Plants

Foam formation is a common challenge in sewage treatment plants (STPs), wastewater treatment plants (WWTPs), industrial effluent treatment plants (ETPs), and marine sewage systems. Excessive foam can reduce treatment efficiency, interfere with aeration, cause overflow, and increase maintenance costs. Sewage Defoamer is a specially formulated antifoaming agent designed to provide rapid and long-lasting foam control in sewage and wastewater treatment applications.

This is a non- silicone based water dispersible, liquid emulson. It controls foaming in sewage and waste water systems and collecting tanks in vaccum toilet systems.

RXSOL-16-2066-210 is antifoam emulsion and its more concentrated antifoam emulsion. It has excellent candidates for controlling foam in amine and glycol dehydration units. This is suitable products for gas plants and have excellent stability in the presence of salts, resulting in reduced deposits on the plant’s equipment. RXSOL-16-2066-210  help preserves foam control under the severe conditions of a dehydrating unit. These conditions can remove water from other antifoam emulsions, rendering them immediately inactive.

Antifoam Defoamer is a very efficient and stable emulsion designed for a variety of aqueous systems. It may be used as received or dilute for specific applications.

Dosage

Typical dosage is 10 to 30 ml / ton, but proper dosage rate to be found out on site testing. The recommended dosing method for sewage system is to premix 1 part of RXSOL-19-1016  with 5 parts of fresh water and pump this into the EVAC ejector tank . The dosing is done about 1/2 hour before top load.

Notes

This antifoam compound are targeted for gas recovery plants, where natural gas must be washed, or scrubbed, before distribution, and for liquefied natural gas (LNG) plants that must achieve high gas purity before liquefaction.

In many amine units, foam can be problematic. Proper line control without antifoam is, generally, extremely difficult.

Food Processing & Agribusiness

Water Treatment

Paint Inks and Coatings, & Adhesives (PICA)

Chemical Manufacturing

Cleaning Compounds

Processes Pulp Paper

Oil and gas

Mining

Recycle mills, sulfite mills, and kraft mills all rely on antifoams and defoamers. Foam buildup can lead to slower production rates, low-quality output, increased use of bleaching, inefficient washing, and maintenance problems.

Precautions

General-purpose antifoams have a wide range of applicability, but not all of them are suitable for use in the treatment of gas. Some foam control agents can aggravate the problem. Foam control in gas scrubbers is only one of the process parameters to be monitored. It is equally important to prevent or slow the fouling of the unit, because dismantling of the gas-scrubbing units is manually intensive. Incorrectly specified antifoams can easily lead to increased fouling and clogging, particularly in the heat exchangers. Momentive Performance Materials RXSOL antifoams are designed to provide foam control with a minimum of such problems.

Antifoam Defoamer is a cost-effective and economical defoamer designed for a wide range of food-grade and food processing applications as well as general industrial applications in paper making, textiles, paints and coatings, and anywhere foam is an issue. To determine the required amount of antifoam for your specific application, begin with 100 ppm and adjust the levels down to determine the optimum use level. For food applications, do not exceed 100 ppm. Pre-dilution provides a way to manage performance and economy for most applications. Antifoam Defoamer is very Dilution Stable to levels below 2%

Industrial area

Sewage Defoamer – High-Performance Foam Control Solution for Sewage Treatment Plants

Foam formation is a common challenge in sewage treatment plants (STPs), wastewater treatment plants (WWTPs), industrial effluent treatment plants (ETPs), and marine sewage systems. Excessive foam can reduce treatment efficiency, interfere with aeration, cause overflow, and increase maintenance costs. Sewage Defoamer is a specially formulated antifoaming agent designed to provide rapid and long-lasting foam control in sewage and wastewater treatment applications.

What is Sewage Defoamer?

Sewage Defoamer is a high-performance liquid antifoam formulated to eliminate and prevent foam formation in biological and industrial wastewater treatment systems. It quickly penetrates foam bubbles, causing them to collapse while preventing new foam from forming.

Suitable for both continuous dosing and shock treatment, it ensures smooth plant operation without affecting the biological treatment process when used as recommended.

Key Features

• Rapid foam knockdown action

• Long-lasting foam suppression

• Effective in biological and industrial wastewater

• Suitable for aerobic and anaerobic treatment systems

• Easy to dose and disperse

• Compatible with automatic dosing systems

• Helps improve operational efficiency

• Reduces maintenance and cleaning requirements

Applications

• Sewage Treatment Plants (STPs)

• Wastewater Treatment Plants (WWTPs)

• Effluent Treatment Plants (ETPs)

• Marine sewage treatment systems

• Industrial wastewater treatment

• Equalization tanks

• Aeration tanks

• Clarifiers

• Sludge processing units

• Biogas and anaerobic digesters

Benefits

Fast Foam Elimination

Instantly breaks down excessive foam and prevents overflow.

Improves Treatment Efficiency

Maintains proper aeration and enhances biological treatment performance.

Reduces Maintenance

Prevents foam-related operational problems and minimizes downtime.

Cost-Effective

Low dosage requirements provide economical and reliable foam control.

Easy to Use

Can be added manually or through automated dosing systems.

Typical Dosage

The recommended dosage depends on foam intensity and wastewater characteristics:

• Initial dosage: 10–100 ppm

• Maintenance dosage: Adjust according to system requirements

For optimum performance, conduct a small-scale trial before full-scale application.

Typical Properties

Industries Served

• Municipal sewage treatment plants

• Marine and shipping

• Food processing industries

• Chemical manufacturing

• Textile processing

• Paper and pulp mills

• Pharmaceutical plants

• Petrochemical industries

• Dairy and beverage processing

Why Choose Our Sewage Defoamer?

Our Sewage Defoamer is engineered to deliver fast, efficient, and long-lasting foam control in demanding wastewater treatment environments. It helps maintain stable plant operation, improves treatment efficiency, and reduces operating costs, making it the ideal solution for municipal, marine, and industrial wastewater systems.

Sewage Defoamer, Wastewater Defoamer, STP Defoamer, ETP Antifoam, Wastewater Antifoam Chemical, Sewage Treatment Foam Control, Silicone Defoamer for Sewage, Marine Sewage Defoamer, Foam Control Chemical, Industrial Wastewater Defoamer, Biological Treatment Defoamer, Wastewater Treatment Chemicals.

38249090

Supply location

Sewage Defoamer manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai UAE, Muscat Oman, Kenya Africa. Get the best quality of Sewage Defoamer at a competitive price from us. We have ready stock of Sewage Defoamer in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.

Keywords

It controls foaming in sewage and waste water systems and collecting tanks in vaccum toilet systems.