Product Description

BIOPAQ®ICX: Advanced anaerobic industrial effluent treatment

The BIOPAQ®IC technology is proven technology which is worldwide recognised as the most efficient way to clean industrial wastewater and produce biogas at the same time. BIOPAQ®ICX, a new development in the BIOPAQ® product line, was designed by Paques in order to meet today’s customer’s requirements.

BIOPAQ®ICX combines the excellent properties of the BIOPAQ®IC reactor with a high flexibility with regard to tank design. The compact system is even implementable in existing tanks. Due to high overall biomass levels and concentration, the system can deal with high volumetric loading rates. The 2-stage biomass retention prevents wash-out of biomass and high liquid velocities and high excellent mixing properties enables handling a wide range of industrial wastewater.


  • Based on proven BIOPAQ® technology with > 30 years operational experience
  • Five years experience in full-size units in several industries.
  • Available for lower as well as high volumetric loading rates
  • Upgrade of existing systems in wastewater treatment plants
  • An economical option in case of expansion or upgrading current system
  • Small footprint, suitable for urban area
  • Production of ‘green’ energy-rich biogas
  • Modular system – tailor made solution
  • Worldwide availability and services

BIOPAQ®ICX: upgrade your anaerobic reactor to get the IC Xperience!
Do you have an under-performing reactor? Does it loose biomass? Then BIOPAQ®ICX is a solution for you. This technology is particularly well suited for upgrading reactors.

The BIOPAQ®ICX process explained:

For more information, please visit our website at:

Contact us:
North America
Burlington (MA), USA
t + 1 781 362 4636


BIOPAQ®ICX – China – Recycled Paper Mill
115000 kg COD/day – Expansion of existing WWTP

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