Alkanolamide flooding emulsifier STD YT-04
Petro Chemicals 2025-05-21
Chemical composition
Special alkanolamide is compounded with other functional surfactants.
Physical and chemical indicators
| Appearance (25℃) | Yellow to amber liquid |
| PH value (1% water, 25℃) | 9.0～11.0 |
| Amine value (mgKOH/g) | ≤90 |
| Content | Customizable |
Performance and use
This product has strong foaming power, good foam stability, emulsification, wetting and other functions, and is a good surfactant for oil displacement. This product has thickening properties for alkylbenzene sulfonate. It can be used as a compounding component of ternary composite flooding agent. It also has viscosity-increasing properties and antistatic effects. The ternary composite system with this product as the main agent can form an ultra-low interfacial tension of 10-3mN/m10-3 with crude oil.
The oil displacement effect is better than that of traditional alkanolamide;
The emulsification effect is better than that of traditional alkanolamide;
It can effectively reduce interfacial tension and surface tension. Oil-water interfacial tension: 25℃, 0.3% aqueous solution, mN/m 10-3
Currently, this product has been successfully used in Shengli Oilfield and Daqing Oilfield in large quantities.
Usage and dosage
Add according to the application formula, for example, 30%-50% can be added as the main component in the oil displacement agent formula.
Packaging and storage
200kg/plastic barrel. Store in a cool and dry place, protect from freezing and sun. Shelf life one year (0～35℃)
