Cooling water

Efficient and hygienically faultless cooling water systems

Reliable and safe cooling water treatment for smooth operation

Properly functioning cooling systems are important for trouble-free industrial production. Consequently, cooling water treatment must be efficient and hygienically safe.

We analyse your cooling circuits and optimise them in consultation with you so that no hardness deposits, corrosion, biofilms or other production impairments or health hazards arise. Save on resources and operating costs with our bespoke treatment plans.

Our range of services for cooling water treatment:

  • Concepts for corrosion protection as well as for stabilisation and dispersion of water constituents
  • Microbiological concepts with various biocides and bio-dispersants tailored to your cooling system for safe hygiene management according to the 42nd ordinance implementing the German Federal Immission Protection Act
  • Concepts for the treatment of closed and half-open cooling systems with corrosion inhibitors
  • Support during the implementation of our concepts with analytics on site
  • Plant technology with remote transmission of the most important parameters for cooling water management including online product measurements and fill-level monitoring

Reference projects

Moroccan dairy cuts carbon footprint with liquid waste recycling

A large dairy uses a tailor-made plant solution from EnviroChemie to recycle its liquid waste and efficiently reduce energy consumption and operating costs.

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Treating vapour condensate – reducing water footprint

A multi-national dairy co-operative wanted to treat its vapour condensate sustainably at a German site and thus reduce its fresh water requirements and operating costs.

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Energy from wastewater

The Norrmejerier dairies generate energy, conserve resources and reduce operating costs with a Biomar® anaerobic wastewater treatment system.

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The hidden potential in dairies

Dairies use water for many different stages in the production process. There are often potential savings to be made here in terms of resources and energy. To achieve this, however, an integral view is required, since the cycles used in dairies, which have often grown over the years, are highly…

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Saving water: full water recycling for a cosmetics manufacturer

A global corporation recycles 90% of the wastewater at its Brazilian cosmetics production site and reuses it in production.

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Cost-optimised wastewater treatment in the optical industry

ZEISS Sport Optics considerably reduces disposal costs at Wetzlar site with a compact Lugan® 20,000 flotation plant from EnviroChemie.

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Recycling glazes from rinsing concentrates for Villeroy & Boch

At their Mettlach site, Villeroy & Boch can treat and recycle glazes from their rinsing water with an Envopur® microfiltration plant from EnviroChemie.

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Mine water treatment for SUEK coal mine

EnviroChemie provided the plant technology for mine water treatment with water recycling for a coal mine for SUEK, one of Russia’s largest coal producers.

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Treating and recycling wastewater pays off for CWS-boco

Energy-efficient and sustainable wastewater treatment and water recycling for laundry CWS-boco at its Solingen site, Germany

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General contact

General contact

+49 6154 6998 100