Types of Chemi Tech Defoamers for Wastewater Treatment: Expert Solutions

Foam formation in industrial wastewater can disrupt treatment efficiency and equipment performance. Chemi Tech offers specialized defoamers tailored to diverse applications.  

1. Silicone Defoamers  

Chemi Tech’s silicone-based defoamers excel in high-COD or high-salinity wastewater (e.g., chemical/pharmaceutical industries) with long-lasting foam suppression and thermal stability.  

2. Polyether Defoamers  

Ideal for biodegradable systems (food processing, paper mills), polyether defoamers are microbial-friendly and suitable for continuous dosing.  

3. Hybrid Defoamers

Combining silicone and polyether technologies, these defoamers tackle extreme pH or oily wastewater (e.g., electroplating, textiles) with rapid action and low residue.  

4. Oil-Based Defoamers 

Designed for oil-laden wastewater (petrochemical sectors), they penetrate oil layers to eliminate foam without secondary pollution.

Selection Tip: Match defoamer type to water characteristics (pH, temperature, organics). Chemi Tech provides customized solutions for cost-effective foam control.