Wilclear®

• A readily soluble food grade 60% sodium or potassium lactate solution.

• Great for sites where rapidly established anaerobic conditions are needed, nitrate reduction, and perchlorate degradation.

RAPIDLY ESTABLISH REDUCING CONDITIONS

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Proven

  • Lactate is a proven technology and one of the most efficient electron donors available.

Fast

  • Lactate rapidly establishes anaerobic conditions needed for dechlorination.

Effective

  • Lactate provides the perfect concentration of hydrogen needed for rapid dechlorination.

Contaminants Treated

  • Chlorinated solvents
  • Perchlorate
  • RDX
  • Reduction of metals

Treatment Configurations

  • Permanent injection wells
  • Direct push methods

Delivery Methods

  • Permanent injection wells
  • Direct push methods

Microcosm studies comparing WILCLEAR® to other soluble donors show that while all four donors stimulate complete dechlorination of PCE to ethene, WILCLEAR® and ethanol have the fastest dechlorination kinetics.

  • Sodium lactate (wt/wt): 60 ± 1.2%
  • Assay sodium (wt/wt): 12.3 ± 0.3%
  • Water (wt/wt): 40 ± 1.2%
  • pH: 7.5 ± 1.0
  • Specific gravity: 1.2 – 1.3
  • Soluble in water
  • Color: Clear to light straw
  • Viscosity: 100 cP at 68°F

Handling

  • Store unopened under dry conditions at temperatures between 35°F and 85°F.
  • The shelf life of the unopened products is 2 years
  • The opened product should be used within 30 days
  • Diluted products should be used within 5 days to avoid microbial growth and activity which may cause gas buildups in containers and visible growth which may foul equipment.
  • Following injection of material, wells should be flushed with clean water to prevent microbial growth.
  • Equipment decontamination should follow site-specific requirements. In most situations, any product residual should be flushed into the aquifer and then chased with clean water.

Packaging

5-gallon pails

  • 55lbs
  • 2-3 weeks lead time required past receipt of a PO

55-gallon polyethylene drums

  • 606lbs
  • 2-3 weeks lead time required past receipt of PO

265-gallon IBC totes

  • 2899 lbs
  • 2-3 weeks lead time required past receipt of a PO

Tankers

  • Special order - please contact us for specifics