The Problem We Solve
Millions of tonnes of sewage sludge, digestate, and industrial organic waste end up in landfills yearly — generating disposal costs and growing regulatory risk. Meanwhile, arable soils lose organic matter and become dependent on synthetic fertilisers that provide nutrients but nothing for soil structure, water retention, or long-term fertility.
Our Solution
A single-reactor process that takes organic sludge and transforms it into a stable, granulated product rich in NPK + Mg + S and sterile organic matter. The process requires no external heating, which means drastically lower production costs and a minimal carbon footprint.
Key Advantages
Zero External Heating
Exothermic reactions generate all process heat internally, dramatically reducing costs and carbon footprint.
Feedstock Flexibility
Accepts sewage sludge, compost, digestate, brewery waste, winery waste, and bottom sediments.
Complete Hygienisation
Sustained temperatures up to 145 °C eliminate pathogens and bacterial contamination.
Balanced Nutrients
Full spectrum of NPK + Mg + S alongside organic matter improving soil humus and water retention.
Closed-Loop Emissions
All steam condensed, acid aerosols captured. Meets stringent environmental standards.
Scalable Output
Dry, granulated organic-mineral fertiliser perfectly matched to the soil profile, rich in essential nutrients.
Who Is This Technology For?
- Wastewater and water utility operators
- Municipal wastewater treatment plants seeking innovative uses for sludge
- Breweries, distilleries, and wineries turning by-products into revenue
- Agricultural cooperatives wanting locally produced, soil-building fertiliser
- Green-technology investors targeting circular-economy ventures
Technology Readiness
Technology validated at pilot scale with full chemical characterisation. Protected by an international patent.
We offer licences to deploy the fertiliser technology and joint development agreements. We support partners in adapting the process to local waste streams and regulatory requirements.