The stability of industrial emulsions stems from surfactant-laden interfacial films. Chemi Tech demulsifier achieves efficient separation through three core mechanisms:
1. Interfacial Tension Gradient Disruption
Active components create localized tension differences at oil-water interfaces, inducing film rupture within 5-10 minutes, particularly effective for high-viscosity crude oil systems.
2. Hydrophobic Particle Adsorption
Nano-silica particles physically adsorb wax and asphaltenes, disrupting network structures. Functional groups on particle surfaces selectively bind emulsifiers, destabilizing electrical double layers.
3. High-Temperature Adaptability
Cross-linked silicone-epoxy composites retain molecular integrity above 150°C, while nanocellulose matrices ensure uniform dispersion under extreme conditions.
Operational Guidelines
Automated Dosing: Integrate metering pumps to adjust demulsifier flow based on emulsion concentration.
Pretreatment: Centrifuge high-solid-content systems to minimize demulsifier consumption.
Chemi Tech demulsifier combines scientific innovation with industrial adaptability, delivering reliable solutions for refining and coking applications.