Oil-Based Circulation Surfactant (ETI-926) is an effective additive added to an oil based circulation that enhance dispersion of asphaltenes and resids.
Because of its organic form, ETI-926 can be easily be diluted in the crude or slop oil tanks. Adding ETI-926, will also reduce oil circulation time during normal shutdown procedure. This method provides near total recovery of the hydrocarbon value as the surfactant additive does not stabilize.This surfactant has excellent polymer removal properties.
