Info for chemical manufacturers & pharma companies

Sustainable chemistry wastewater treatment

Many chemical and pharmaceutical plants strive to reduce their overall carbon and water footprint. Paques technologies support this aim through their low energy requirement, the production of green energy, and the recovery of valuable resources.

Transforming effluents into resources with Paques Technologies

Every chemical and pharmaceutical process creates its own unique mix of by-products in effluents and gaseous streams that needs to be dealt with. To purify these and to recover resources, it requires tailor-made solutions grounded in a thorough understanding of production processes.

Paques technologies convert dissolved organic, nitrogenous, phosphorus and sulphur components from effluents and gases to resources like biogas, elemental sulphur and phosphate mineral. The treated water and gas meet stringent quality demands.

Paques has a broad experience ranging from the fine chemical to the petrochemical industry.

Examples of biogas production from effluents of chemical industry

  • PTA (purified terephthalic acid) plants
  • Fibre and viscose production plants
  • Pharmaceutical plants

    For the desulphurisation of natural/refinery gas, Paques works closely together with Shell.


At Paques, we believe in a cleaner, more sustainable world where innovation in biotechnology plays a crucial role in managing our planet's resources wisely.

If you have any questions or wish to explore what Paques technologies can do for your operations, we encourage you to connect with our team of experts. Our knowledgeable professionals are ready to assist you, offering insights and guidance tailored to your specific needs.

Leading the biotech revolution in wastewater and biogas

This is not correct
This is not correct
This is not correct
This is not correct
This is not correct
This is not correct
Please change this information

Thank you for reaching out to Paques

Your inquiry is important to us, and we are eager to assist you in exploring our innovative solutions for biological wastewater and gas treatment.

A member of our expert team will be in touch shortly to discuss your specific needs and how Paques can help you achieve your environmental and operational goals.

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

Warm regards,
The Paques Team