Innovative Surfactant System Formulations for LNAPL Recovery

Tersus is the worldwide distributor of the leading surfactant technology, TASK™ (Tersus Advanced Surface Kinetics) and related products, including the patented methods for in situ surfactant and chemical oxidation flushing (US Patent Nos. 6913419, 7021863, 7364386, 7,708,496, and 7,677,836). Our anionic surfactant formulations have the unique ability to selectively desorb and liberate sorbed petroleum hydrocarbons from soil and fractured bedrock surfaces allowing for their improved mass recovery and or improved treatment by other remediation techniques.