Winoa Peerless ZVI
Advanced Granular Iron for Soil and Groundwater Remediation
J. Carpenter Environmental supplies high-purity granular Zero Valent Iron (ZVI) for effective soil and groundwater remediation. Engineered for in-situ and ex-situ applications, our ZVI reduces chlorinated solvents, nitrates, and heavy metals through powerful redox reactions. With controlled particle sizing and optimized reactivity, it delivers reliable, long-term performance in permeable reactive barriers (PRBs), injection treatments, and soil mixing projects.
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Advanced Granular Iron for Soil & Groundwater Remediation
Winoa Peerless Zero Valent Iron (ZVI) is engineered specifically for environmental remediation applications.
Designed for both in-situ and ex-situ treatment systems, this advanced granular iron technology reduces contaminants directly within impacted soils and aquifers. Through powerful oxidation-reduction (redox) reactions, ZVI converts chlorinated solvents such as TCE and PCE, nitrates, hexavalent chromium (Cr⁶⁺), and certain heavy metals into stable, non-toxic forms.
Engineered for Performance
Winoa’s granular ZVI is manufactured with:
– Controlled particle size distribution for consistent permeability and subsurface flow
– High iron purity for predictable, repeatable performance
– Optimized surface area for strong electron-donor capacity and enhanced reactivity
– Long operational life in permeable reactive barriers and mixed soils
Applications
ZVI is widely used in:
– Groundwater Treatment
– Permeable reactive barriers (PRBs)
– Direct-push injection systems
– Soil Remediation
– Source-zone blending
– Treatment of solvent- or metal-impacted soils
– Industrial & Wastewater Treatment
– Nitrate and arsenic reduction
– Specialized Environmental Uses
– Acid mine drainage mitigation
– Research applications, including PFAS studies
Technical Specifications
– Form: Granular Zero Valent Iron (GZVI)
– Particle Size: Controlled for permeability and reactivity
– Purity: High iron content
– Reactivity: Strong electron-donor capacity for redox-driven remediation
– Packaging: Available in bulk bags for large-scale projects
Technical Data Sheets (TDS) and Safety Data Sheets (SDS) are available upon request.
Winoa Peerless ZVI meets strict quality standards to ensure dependable field performance. Beyond product supply, J. Carpenter Environmental provides knowledgeable support to help consultants and contractors implement efficient, cost-effective remediation solutions.
Read More: https://www.winoa.com/product/zero-valent-iron-zvi/
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