China Demulsifier UBPro-411 - Top Suppliers & Quality Factory for Crude Oil Processing Solutions
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.
Attentions:
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
Dosage Recommendation
The recommended dosage is 30 to 100ppm, while a pilot test is required for optimal results.
Safety & Protection
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 mainly used to destabilize water-in-oil emulsions and works as a key component in dewatering and desalting formulations within the oil and related industries. It is particularly designed to resolve challenges in low-temperature crude oil, heavy oil, ultra-heavy oil, and tertiary produced liquid emulsified crude oil demulsification.
How should this demulsifier be applied and prepared?
Prior to use, dilute the demulsifier to an appropriate concentration using a suitable solvent (such as Aromatic Hydrocarbon). It can then be injected into the end of the pipeline, the inlet line of the combined station dehydration tank, or directly into the dehydration tank along with the crude oil.
What is the recommended dosage for UBPro-411?
The recommended dosage is between 30 and 100 ppm. It is highly recommended to perform a pilot test first to determine the optimal dosage for your specific operational conditions.
Are there any safety hazards associated with UBPro-411?
Yes, to resolve low-temperature issues, methyl alcohol is added to UBPro-411, which gives it a low flash point and classifies it as a dangerous good. All handlers must wear protective equipment and refer to the Material Safety Data Sheet (MSDS).
What are the packaging and storage requirements?
It is packaged in 200L drums or 1000L IBC (Tote Tanks). It should be stored in a dry, well-ventilated area with the container kept closed. Keep it away from heat, sparks, open flames, and incompatible materials, following standard safe warehousing practices.






