China UBPro-412 Reverse Demulsifier for Oilfield Wastewater Treatment - Trusted Suppliers & Factory
Product Introduction
- UBPro-412 is a specialized type of reverse demulsifier.
- It is formed by polymerizing ethylene oxide and propylene oxide in a mixed state under alkaline conditions, using phenol resin, polybasic alcohol, and polyethylene polyamine as starting agents.
- It easily adsorbs at the oil-water interface, delivering excellent flocculation and aggregation effects on O/W (oil-in-water) type emulsions.
- It can be directly added or diluted based on specific practical applications.
Applications & Functions
- Dilute the demulsifier to an appropriate concentration using a suitable solvent (such as Aromatic Hydrocarbons) before application. It is primarily used for treating oily wastewater in oil fields.
- To ensure optimal performance, a preliminary experiment on the specific demulsifier model is highly recommended prior to full-scale use.
Recommended Handling
The recommended dosage is 30 to 80 ppm. A pilot test is required to determine the optimal dosage for your specific system.
All personnel handling this material must treat it as an industrial chemical, wear appropriate protective equipment, and strictly observe the safety precautions detailed in the Material Safety Data Sheet (MSDS).
Packaging and Storage
- Packaging: Packed in 200-liter drums or 1000-liter IBC (Tote Tanks).
- Storage: Store in a dry, well-ventilated area. Keep containers tightly closed. Keep away from heat, sparks, open flames, and incompatible substances. Follow safe warehousing protocols regarding palletizing, banding, shrink-wrapping, and stacking.
Frequently Asked Questions (FAQ)
What is UBPro-412?
UBPro-412 is a type of reverse demulsifier. It is synthesized by polymerizing ethylene oxide and propylene oxide in a mixed state under alkaline conditions, utilizing phenol resin, polybasic alcohol, and polyethylene polyamine as starting agents.
How does the UBPro-412 demulsifier work?
It easily adsorbs at the oil-water interface, generating effective flocculation and aggregation of O/W (oil-in-water) type emulsions to separate oil from water.
What are the primary applications of this demulsifier?
It is mainly used for the treatment of oily wastewater in oil fields. Before use, it is typically diluted to an appropriate concentration using a suitable solvent, such as an Aromatic Hydrocarbon.
What is the recommended dosage for UBPro-412?
The standard recommended dosage ranges from 30 to 80 ppm. However, conducting a pilot test is required to determine the optimal dosage for your specific application.
How should UBPro-412 be packaged and stored?
It is packaged in 200L drums or 1000L IBC Tote Tanks. It should be stored in a dry, well-ventilated area with containers tightly closed, kept away from heat, sparks, open flames, and incompatible materials.
What safety precautions are required when handling this product?
It must be handled as an industrial chemical. All personnel must wear proper protective equipment and strictly follow the safety guidelines outlined in the Material Safety Data Sheet (MSDS).






