We are a leading energy transition and cleantech development firm, focused on converting woody biomass, organic residual and wastes into renewable energy and biocarbon.
CHAR Tech Receives Patent Notice of Allowance for Pyrogas Treatment to Syngas
CHAR Tech has received a Notice of Allowance for a patent covering its pyrogas treatment technology, a critical step in the pathway from high temperature pyrolysis to renewable natural gas ("RNG"), demonstrating CHAR Tech's ongoing global leadership in this critical space. The Thorold Renewable Energy Facility is projected to begin producing RNG in 2027; when it does, CHAR Tech will be the first company in the world to operate a commercial-scale facility that produces RNG and...
CHAR Tech Reports Elimination of PFAS in Biochar from HTP Testing
TORONTO, ON / ACCESS Newswire / August 17, 2026 / (TSXV:YES)(OTC PINK:CTRNF)(FSE:68K) What is PFAS: "Forever chemicals" that resist breakdown and accumulate in water, soil, and the body. Conventional treatment methods such as filtration and landfilling capture and relocate PFAS rather than removing it from the waste stream. Our results: Through independent EPA Method 1633 testing, all 40 targeted PFAS compounds were eliminated to below detection limits in biochar produced from biosolids via...
SOLUTIONS
Our technology is High-Temperature Pyrolysis, or HTP for short. This innovative process changes wood, organic residuals and wastes into renewable energy, ready for conversion into renewable gases like green hydrogen or renewable natural gas. Additionally, this approach results in valuable biocarbon, taking the form of biochar, biocoal, or activated biochar.
Click the diagram to view it in full screen mode.
