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Nijhuis Saur Industries
CirTec Waste water treatment

Resource Recovery

Resource recovery is an innovative approach to (municipal and industrial) wastewater management that involves extracting and treating wastewater directly from sewer systems to recover valuable resources such as reusable water, nutrients, cellulose and energy.

This process not only relieves the burden on centralized treatment infrastructure but also transforms extracted materials into high-value products, promoting a more sustainable and circular approach to urban resource management.

CirTec, a leader in Circular Technology, has been at the forefront of this field since 2010.

"The transition to a circular and sustainable society is not a goal but an absolute must. "

Coos Wessels

Our solutions

We separate and thicken solids and liquids. Thanks to our in-depth knowledge and experience of (biological) treatment processes, we can help you design or modernise your entire wastewater treatment plant.

Our activities focus on the treatment of wastewater, drinking water, industrial waste, biosolids, sludge and other gaseous fluids and liquids, and are aimed at both municipal and industrial sector.

With both proven and innovative technology, we can provide the most appropriate solution for a large number of environmental issues. Waste recycling, re-use of materials and recovery of low-grade energy are key to our solutions. Through research and collaboration, we look for new ways to solve existing problems in a more sustainable and economical way.

In addition to supplying equipment, process technical support and service, we design and realize complete installations (both mechanical and electrical)

Each machine can be tested in pilot form to ensure optimal performance.

We offer

  • the capability to test each of our machines and systems in pilot form before full-scale implementation. This approach allows us to validate performance, optimize configurations, and ensure that our technologies are perfectly suited to the task at hand. By conducting these pilot tests, we provide our clients with the confidence that their chosen solutions will deliver maximum efficiency, sustainability, and reliability in real-world conditions.
  • a variety of service levels, resulting in a custom-made plan tailored to your choice and requirements. Our service plans can provide regular inspections, on-going monitoring, preventive and corrective maintenance and full plant operation for the entire system or only spare part delivery. Our goal is to keep your system at maximum performance and at the lowest possible cost of ownership. Our monitoring and control services support you with resolving emergencies and continuously improve the reliability of your plant, optimizing processes and lowering operational costs.

Discover our solutions

CirTec IntenSieve Gaarkeuken
  • Municipal
  • Municipal wastewater
  • Industrial
  • Food & Beverage
  • Fish processing

Filter – IntenSieve®

  • Wastewater
  • Industrial water
  • Resource Recovery
The IntenSieve® is a rotating belt finesieve. A compact, chemical-free finesieving solution that removes suspended solids and frees biological capacity.

Reference examples

  • Industrial
  • Fish processing
Beetgumermolen, The Netherlands

Searious Fish Leather Tanning Project

More about this reference

Contact our experts

Learn more

CirTec B.V.

Nijverheidsweg 26
1442 LD
Purmerend
The Netherlands
+31 (0) 299 79 20 80
info@cirtec.nl