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Highlights
- PyroGenesis granted European patent EP 2 686 100 B1 for its Steam Plasma Arc Hydrolysis process
- SPARC™ technology targets destruction of potent greenhouse gases like CFCs, HCFCs, and HFCs
- Patented process offers environmentally sustainable alternative to conventional incineration methods
PyroGenesis Inc. (TSX:PYR), a leading high-tech company specializing in the design, development, and commercialization of advanced plasma processes, announced today the granting of its European Patent EP 2 686 100 B1. Titled "Steam Plasma Arc Hydrolysis of Ozone Depleting Substances," this patent covers PyroGenesis’ cutting-edge process for the highly efficient destruction of ozone-depleting substances, such as used refrigerants from end-of-life cooling devices.
This new European patent complements PyroGenesis’ earlier U.S. Patent No. 11,116,069, granted in September 2021, forming an integral part of the company’s SPARC™ (Steam Plasma Arc Hydrolysis) technology. This technology specifically targets the destruction of end-of-life refrigerants, including CFCs, HCFCs, and HFCs, which are notorious for their high global warming potential (GWP). These substances are potent greenhouse gases that can have a GWP thousands of times higher than that of carbon dioxide (CO2), making their safe disposal critical in addressing climate change.
Environmental and Commercial Significance
The granting of this patent marks a significant milestone in PyroGenesis’ ongoing efforts to develop sustainable waste treatment technologies. The SPARC™ technology uses steam plasma in a multi-zone high-temperature reactor to efficiently break down harmful substances, significantly reducing the production of secondary hazardous byproducts and CO2 emissions compared to traditional incineration methods. This patented process is designed to address the growing global need for advanced, environmentally friendly solutions for the destruction of hazardous wastes, particularly as landfill regulations become stricter.
“Our patented process efficiently destroys CFCs, HFCs, and HCFCs while minimizing the release of CO2 and secondary pollutants, offering a far more sustainable option than conventional incineration methods,” said Pierre Carrabin, CTO and Chief Strategist of PyroGenesis. “The versatility of this technology opens up a wide range of applications, from ozone-depleting substance destruction to hazardous waste treatment, helping to meet the untapped demand for safe and eco-friendly waste disposal solutions.”
Accelerating Global Commercialization
This European patent approval strengthens PyroGenesis' intellectual property portfolio and builds upon the earlier U.S. patent, positioning the company as a leader in the global fight against ozone depletion and greenhouse gas emissions. The new patent allows the company to accelerate commercialization efforts, particularly in Europe and the Middle East, where demand for sustainable disposal technologies is increasing.
Peter Pascali, President and CEO of PyroGenesis, emphasized, “This patent approval, combined with our earlier U.S. patent, reinforces our leadership in providing innovative solutions to destroy ozone-depleting substances and reduce the impact of greenhouse gases. Our SPARC™ technology offers a more environmentally responsible alternative to traditional methods, contributing to a cleaner and safer planet.”
