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Diva Envitec

CONTUFILT-AC

Rethinking Activated Carbon Filtration

CONTUFILT-AC™ is a closed, candle-less filtration system designed for efficient separation of activated carbon and fine particulates from liquid streams. It replaces conventional sparkler filters, eliminating operational mess, improving safety, and enhancing filtration efficiency with high resource recovery.

CONTUFILT-AC
01

Open-Channel Filtration & In-Situ Cake Release

  1. Filtration

    liquid passes through open-channel media enabling effective solids separation.

  2. Non-clogging media

    specialized structure prevents blinding and maintains flow.

  3. Backwash cleaning

    in-situ backwashing restores media performance without opening the system.

  4. Closed operation

    fully enclosed design prevents exposure and contamination.

  5. High recovery

    retains and recovers activated carbon and valuable solids.

02

Solids Recovery, Cleanability & Closed-System Advantages

  • Candle-less sparkler filter replacement

  • Fully closed system with no bypass

  • 90-99% recovery of carbon and solids

  • Open-channel media with high resistance to clogging

  • Backwashable design for extended operational life

  • Improved operator safety and clean operation

  • Reduced downtime and maintenance frequency

03

Carbon Recovery, Decolourisation & Process Polishing

Activated Carbon Filtration

  • Removal and recovery of activated carbon particles
  • Decolorization and purification processes

Liquid Polishing

  • Fine solids removal for high clarity output
  • Polishing of process streams

Chemical & Process Industries

  • Filtration of viscous fluids
  • Solid-liquid separation in batch processes

Ion Exchange & Resin Handling

  • Resin filtration and recovery
  • Protection of downstream systems

Specialty Applications

  • Replacement of sparkler filters
  • Hazardous and high-value product filtration
04

Design Basis & Operating Envelope

Closed-loop filtration system
High solids handling capability
In-situ cleaning via backwash
Suitable for viscous and difficult streams
05

Engineering Considerations

CONTUFILT-AC™ significantly improves filtration efficiency and safety while eliminating the operational challenges associated with traditional sparkler filters.

Documentation

Technical brochure

Tell us where to send it and we’ll email the PDF once the request is approved.

  • Contufilt-AC : Advanced Activated Carbon FiltrationRequest PDF
Get in touch

Every process stream has a different separation signature.

Share your feed characteristics and operating constraints. Our engineers will evaluate the appropriate treatment pathway and integration strategy.

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