Services

Laboratory analyses and tests

Our dedicated laboratory staff has been trained to handle your samples quickly and with accuracy.

Paques specialized laboratories have been designed and established for internal R&D, but our facilities are also available to generate and analyze detailed information about your treatment processes.

We can provide you with information and results from on the following tests:

  • Microscopic characterization
  • Methanogenic activity tests
  • Sulfidogenic activity tests
  • De-ammonification activity tests
  • Toxicity assays
  • Biodegradability assays
  • Metals contents analyses (nutrient deficiencies testing)
  • Surfactants, flocculants or fat detection
  • Biogas composition analyses
  • Long-term / laboratory bench tests


These specialized analyses are essential for certifying the quality of your reactor biocatalyst. They are also crucial when assessing process additives, evaluating additional wastewater streams, or identifying contaminants that may be adversely affecting your wastewater or biogas treatment outcomes.

More information:

Support you can rely on

Industrial service is becoming increasingly important for businesses, aiming to enhance production efficiency, reliability, safety, and flexibility. With many years of designing and building industrial wastewater and gas treatment installations, Paques can offer substantial knowledge and experience.

Paques offers expertise and support in process optimization, problem-solving, parts supply, nutrients, biomass, as well as long-term maintenance contracts and retrofits for wastewater and gas treatment installations.

By choosing one or more of our service activities, ranging from remote monitoring to parts supply and maintenance contracts, you are assured of seamless support. Paques guarantees high-quality services and excellent collaboration.

Contact us today to request our services via the Paques global service center. Let’s work together for a sustainable future.

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Thank you for reaching out.

A member of our expert team will be in touch shortly to discuss your specific question.

We look forward to collaborating with you and hope to build a cleaner, more sustainable world together.

Warm regards,
The Paques Team