EHC Metals Reagent is now a part of the MetaFix portfolio of customizable reagents.
EHC Metals effectively treated TCE and immobilized Cr(VI) from groundwater to below detection limits at a manufacturing facility in Washington state.
Manufacturing Facility
EA Engineering, Science, and Technology, Inc.
EHC Metals effectively treated 6.1 ppb TCE and immobilize 165 ppb Cr(VI) from groundwater at a manufacturing facility in Washington. Subsequent performance monitoring conducted showed TCE and all related daughter products and Cr(VI) were reduced below the detection limit.
MetaFix was applied at various dosages (0.5%, 1.0%, and 2.0% w/w) to compare field performance of mercury stabilization via SPLP testing.
A lab treatability study was conducted to determine the optimal MetaFix Reagents formulation and dosing rate to treat the highly contaminated soil samples.
A lab treatability study was conducted to determine the optimal MetaFix reagent formulation and dosing rate to treat the four heavy metals of concern: As, Cd, Pb, and Zn.
A lab treatability study was conducted to determine the optimal MetaFix reagent formulation and dosing rate to treat the highly contaminated soil samples with a total arsenic concentration of 21,700 mg/kg.
EHC Metals Reagent is now a part of the MetaFix portfolio of customizable reagents. EHC Metals Reagent has been shown to effectively immobilize lead (Pb) from groundwater at a former battery recycling facility in Brazil.
