Psyttalia EMEA

Maximising Biogas Yield: The Real Impact of Thermal Hydrolysis 

 

12 May 2026 12:00 BST | 13:00 CEST, SAST | 14:00 EEST | 15:00 GST EMEA

The Thermal Hydrolysis Process (THP) has long been recognised for its effectiveness in reducing sludge volume and improving biosolids quality. However, global shifts in energy policy are bringing its secondary benefits to the forefront, most notably, its ability to increase biogas production.

Driven by tightening energy efficiency targets, alongside evolving European regulations such as the revised Urban Wastewater Treatment Directive (UWWTD) and strong biomethane incentives in key markets, THP is emerging as a critical technology for energy optimisation in wastewater treatment.

This webinar will take a deeper look at how and under what conditions THP enhances biogas production, exploring its role in supporting wastewater treatment plants on the path towards energy neutrality.

 

Webinar Highlights

  • The Mechanics of Yield: Understand how THP optimises biogas production compared to biological or enzymatic hydrolysis.
  • Influential Variables: Learn the impact of sludge composition, volume, and local heat availability on energy ROI.
  • Biogas Applications: Compare biogas use for heat, electricity, or biomethane injection.
  • Case Studies: Review real-world applications where thermal hydrolysis significantly boosted gas yields (including WAS-only, and newer THP configurations).
  • Biogas vs Sludge Reduction: Identify scenarios where biosolids volume reduction is the primary driver and biogas remains a secondary benefit due to local market conditions or infrastructure.
  • Live Q&A with Dr Thierry Arnaud

 

Who Should Attend?

  • End Users: Technical Managers and Directors from municipalities, regional authorities, and sludge treatment centres.
  • Technical Experts: Consultants and engineering firms specialising in waste-to-energy and water treatment.
  • Operations: WWTP operators and construction leads.
  • Energy Stakeholders: Gas network operators and renewable energy investors.

 
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Speakers

DR Thierry Arnaud

Commercial Director of Cambi, for France and the Maghreb countries. 

Dr. Thierry ARNAUD is the Sales Director of Cambi, for France and the Maghreb countries.

With a doctorate in process engineering from Polytech Savoie, he is recognized as a senior expert in anaerobic digestion and biogas, boasting three decades of experience in the design, construction, and operation of industrial biogas plants. The creator of several patents has passionately dedicated himself to the development of efficient and sustainable technologies such as Cambi's thermal hydrolysis.