DESCRIPTION:
Media and resin for metal capture
Process selection based on speciation and discharge limits: hydroxide/sulfide precipitation with clarification, specialty adsorbents, or selective ion exchange for low residuals.
STANDARD SPECIFICATION:
– pH windows per metal; ORP control for sulfide/ferrous dosing
– IX resin selection for selectivity and regeneration strategy
– Sludge handling and filtrate polishing defined in design
INDUSTRY USE CASES:
– Metal finishing, mining, battery industry
– Groundwater remediation
PRETREATMENT / INTEGRATION NOTES:
– Jar testing essential for reagent optimization
– Residual chelating agents can hinder precipitation—EC or IX may be preferred
STANDARD SCOPE OF SUPPLY:
– Reaction tanks, DAF/clarifier, filters and chemical systems
INLET REQUIREMENTS:
– Speciation, target limits and competing ligands known
– pH control and ORP instrumentation available
OPTIONS:
– Hydroxide/sulfide precipitation, specialty adsorbents
– Selective ion exchange resins; sludge dewatering
HOMOLOGATIONS / STANDARDS:
– CE marking for skids; chemical storage per local codes
PACKAGING / DELIVERY:
– Reaction tanks, clarifier/DAF and filters
– Chemical dosing and safety equipment
PRICE DISPLAY:
Price on request