Emulsified Wastewater Demulsifier is a highly effective solution for treating emulsified wastewater, with the following key features:
Highly Efficient Demulsification: Rapidly breaks the stable structure of emulsions, enabling fast oil-water separation and significantly reducing treatment time.
Broad Applicability: Effectively handles emulsified wastewater from various industries—whether containing oils, surfactants, or other complex components—with consistent performance.
Multifunctional: Simultaneously reduces chemical oxygen demand (COD), suspended solids, and other contaminants during demulsification, easing the load on downstream treatment processes.
Easy to Use: Simply add the recommended dosage to the wastewater and mix gently—no complex procedures required.
Eco-Friendly & Cost-Effective: Requires low dosage, offers economical operation, and is environmentally benign, causing no secondary pollution.
Product Introduction:
Emulsified wastewater demulsifiers are chemical agents specifically designed for treating emulsified wastewater. Common demulsifiers for automotive emulsified wastewater utilize advanced nanotechnology, while those formulated for oily emulsified wastewater are typically organic polymeric composite formulations. These demulsifiers work by disrupting the protective film surrounding oil droplets in the emulsion, enabling the droplets to coalesce and merge, thereby achieving effective oil-water separation.
Product Advantages:
High Efficiency: Achieves rapid demulsification in a short time, significantly enhancing wastewater treatment efficiency while reducing both processing time and the required footprint of treatment equipment. For example, automotive emulsified wastewater demulsifiers can quickly and effectively remove emulsified oils from wastewater, and oily emulsified wastewater demulsifiers achieve removal rates of over 90% for key pollutants such as COD (Chemical Oxygen Demand), SS (Suspended Solids), and BOD (Biochemical Oxygen Demand).
Environmental Friendliness: Certain products are non-toxic and harmless, safe to use, and comply with national environmental protection standards, effectively reducing environmental pollution.
Stability and Adaptability: Highly stable and capable of performing effectively across a wide range of wastewater treatment conditions. It efficiently demulsifies various types of emulsified wastewater—regardless of the type of emulsifier used to form the emulsion or the concentration of the oil phase.
Cost-Effectiveness: Requires only a low dosage per ton of wastewater, significantly reducing overall treatment costs. Compared to conventional treatment methods, using demulsifiers lowers operational expenses and enhances economic efficiency.
Excellent Clarified Effluent Quality: Effectively removes emulsified oils, resulting in clear supernatant and significantly reduced effluent COD levels. This substantially decreases the load on subsequent biological treatment processes.
Service Industries:
Demulsifiers for emulsified wastewater are widely used across various industries that generate such wastewater, including the following:
Automotive Industry: Suitable for treating automotive wastewater generated in sectors such as automobile manufacturing, petroleum refining, and mechanical engineering.
Petrochemical Industry: Used for wastewater treatment in industrial processes such as oil extraction and petrochemical production.
Metalworking: Applicable to industries such as hardware manufacturing and metallurgy for treating wastewater from processes like grinding and cleaning, ultrasonic cleaning, emulsified coolant, and cutting fluid.
Other Industries: Also suitable for wastewater treatment in textile dyeing, coking, coal tar wastewater treatment plants, mechanical machining, oil and grease processing, degreasing solutions, high-concentration recalcitrant wastewater, paint colloids, spray painting, daily chemical products, food processing, and wastewater containing animal or vegetable oils.
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