China Demulsifier UBPro-411 - Top Suppliers and Factory for Crude Oil Processing and Separation Efficiency
Product Introduction
- UBPro-411 are formed by polymerizing ethylene oxide and propylene oxide in a mixed state under alkaline condition using phenol resin, polybasic alcohol, polyethylene polyamine as a starting the agent.
- It destabilizes water-in-oil emulsions and is useful as a component of dewatering and desalting formulations in the oil and related industries.
- It can be mixed with different solvents to produce water/oil soluble final demulsifier with different active ingredients.
To address the challenges of Low-temperature crude oil demulsification, heavy oil and ultra-heavy oil demulsification, tertiary produced liquid emulsified crude oil demulsification, Our engineers has designed the demulsifiers which have perfect desalination performance.
Applications / Functions
- Dilute the demulsifier to a suitable concentration with a suitable solvent before use (Such as: Aromatic Hydrocarbon), inject it into the end of the pipeline or inject it into the inlet line of the combined station dehydration tank, or into the dehydration tank with the crude oil for demulsification.
- To ensure the best results, a preferred experiment is required on the demulsifier model before use.
This demusifier UBPro-411 has been applied in China oilfield and Southeast of Asia, to solve the low temperature problems, the methyl alcohol is added to the UBPro-411, methyl alcohol makes it get a low flash point, which makes it a dangerous good, but our experienced engineers will help on this, please contact us for more information.
Recommended Handling
- The recommended dosage is 30 to 100ppm, while a pilot test is required for optimal results.
- All personnel handling this material must handle it as an industrial chemical, wearing protective equipment and observing the precautions as described in the Material Safety Data Sheet.
Packaging and Storage
- Packed in 200Litre drum or 1000 Liter IBC (Tote Tank).
- Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles. Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.
Frequently Asked Questions
What is UBPro-411 demulsifier composed of?
UBPro-411 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.
What are the primary applications of UBPro-411?
It is designed to destabilize water-in-oil emulsions and is used as a key component in dewatering and desalting formulations within the oil and related industries.
How should the demulsifier be applied and diluted?
Before use, dilute the demulsifier to an appropriate concentration with a suitable solvent (such as Aromatic Hydrocarbon). It can then be injected into the pipeline end, the inlet line of the combined station dehydration tank, or directly into the dehydration tank with the crude oil.
What is the recommended dosage for UBPro-411?
The recommended dosage ranges from 30 to 100 ppm. However, a pilot test is required beforehand to determine the optimal dosage for your specific system.
Are there any safety hazards associated with UBPro-411?
Yes, when methyl alcohol is added to resolve low-temperature issues, it lowers the product's flash point, classifying it as a dangerous good. All handlers must wear protective equipment and follow precautions detailed in the Material Safety Data Sheet.
How should this product be packaged and stored?
It is packaged in 200-liter drums or 1000-liter IBC tote tanks. It should be stored in a dry, well-ventilated area with containers tightly closed, kept away from heat, sparks, flames, and incompatible materials.






