Product Introduction：

Machining Wastewater Demulsifier is a chemical agent specifically designed to treat oily wastewater generated by the mechanical machining industry. This type of wastewater typically contains high concentrations of emulsified oils, metal fines, surfactants, and additives, exhibiting characteristics such as high emulsion stability, strong chemical resistance, and elevated pollutant levels (e.g., high COD and petroleum substances). Direct discharge would cause severe environmental pollution. The demulsifier works by disrupting the stable structure of the emulsion, enabling rapid oil-water separation, and thus serves as a critical step in treating such wastewater.

Product Advantages：

Highly Efficient Demulsification: Rapidly disrupts the complex emulsion systems in machining wastewater, enabling oil droplets to quickly coalesce and separate into distinct layers. For example, a composite organic demulsifier achieved a COD removal rate of over 75% and an oil removal efficiency exceeding 90% at a dosage of 500 ppm.

Multifunctional: In addition to demulsification, it also effectively reduces COD and suspended solids in wastewater and removes heavy metal ions. For instance, the "Lijing Oil-Removal Demulsifier" significantly improves effluent quality through its high-efficiency removal of soluble COD.

Easy to Use: Simply dose according to the recommended ratio and apply mild agitation—no complex equipment required. The "Lijing Oil-Removal Demulsifier" alone is sufficient to complete the entire demulsification and flocculation process.(A

Cost-Effective: Requires low dosage, significantly reducing both treatment costs and sludge disposal expenses. For example, the "Lijing Oil-Removal Demulsifier" reduces chemical dosage by more than 35% compared to conventional methods, while optimized packaging further lowers logistics costs.

Service Industries：

Wastewater from metal cutting, grinding, and drilling operations: treats oily wastewater generated from coolants, lubricants, and cleaning solutions.

Wastewater with complex compositions: effectively treats effluents containing multiple additives and surfactants, ensuring consistent compliance with discharge standards.

Resource Recovery: Integrated with membrane separation technology to enable reclaimed water reuse, meeting enterprises' water conservation requirements.