|Corrosion inhibitor in oil gas||
Corrosion inhibitors are surfactants which give them properties allowing them to partition between the oil and water phase. The hydrophilic group adsorbs onto the metal surface, which leaves the hydrophobic group to form a water-resistant organic film on the surface. This organic film prevents the corrosive species from contacting with the metal surface.
|Anti-coking agent||The main properties of the dispersant developed specifically for the VCM process coking problem are:
|Anti-foamers / Defoamers||
A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The additive is used to prevent formation of foam or is added to break existing foam.