Sustainable Biological Systems

Our biological treatment solutions remove biodegradable contaminants from a wide range of waste streams and can generate renewable energy that you can reuse in your facility.
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NALCO Limited
Winnington Avenue
Winnington Northwich, Cheshire, UK, CW8 4DX

Thank you for your interest in our Nalco Water & Process Services offerings. Tell us how we can help you and one of our water, energy or air experts will get back to you.

Phone: +44 1606 320 281 | Fax: +44 1606 721 839 | Email:

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Utilizing anaerobic and aerobic technologies, we can tailor both technologies to meet your specific discharge needs and a variety of application requirements. After careful analysis of your current processes we recommend total waste treatment solutions to help your facility operate with sustainability and productivity. Ecolab biological waste treatment solutions can help with:

  • BOD reduction
  • Nutrient removal
  • Regulatory compliance
  • Surcharge reduction
  • Energy recovery
  • Waste, by-product management