Clean Energy Technologies, Inc. · NASDAQ:CETY
Clean Energy Technologies — Investor Presentation (August 2026)
14 slides from Clean Energy Technologies's investor presentation, August 2026
Slide 1: CETY HTAP for C&D Wood Waste Conversion
1 CETY HTAP for C&D Wood Waste Conversion Net-Zero Energy Recovery from Difficult and Low-Margin Wood Fractions Clean Energy Technologies, Inc. | 2026 Corporate Presentation Confidential NASDAQ: CETY 1
Slide 2: Why This Matters Now
Why This Matters Now HTAP is positioned as an expansion pathway for C&D processors that already sort and handle wood waste at scale. • Clean, low-contamination C&D wood is largely spoken for mulch, animal bedding, and fuel pellet markets already absorb it, often at thin margins. • The harder fractio
Slide 3: The Opportunity for Existing C&D Wood Processors
The Opportunity for Existing C&D Wood Processors CETY's HTAP platform converts sorted C&D wood into two monetizable outputs: Conditioned syngas: used for onsite power generation; supports electricity cost offset at sorting/processing facilities; can be used for production of bioethanol. Biochar: a d
Slide 4: What HTAP Does Differently
What HTAP Does Differently HTAP is designed around net-zero process emissions, not simple combustion. • High-temperature (950°C), oxygen-free thermal conversion: no combustion, no excess-air oxidation. • Dual-stage process: pyrolysis followed by in-situ tar cracking, eliminating the oil/liquid fract
Slide 5: Feedstock Fit
Feedstock Fit Parameter Target Particle size 3 mm; HTAP includes fine grinding of wood chips Moisture 5%; HTAP includes secondary drying Feedstock source Existing C&D wood sorting/processing line Painted, treated, engineered/composite, contaminated, or mixed Best-fit fractions wood not meeting mulch
Slide 6: Process Configuration
Process Configuration Clean horizontal process flow with two output branches: Syngas/Energy and Char Products. Corporate Presentation Confidential NASDAQ: CETY 6
Slide 7: Syngas Recovery Value
Syngas Recovery Value Syngas can be used to reduce site energy exposure. • Conditioned syngas is routed to stationary gas engines or turbines. • Waste heat supports feedstock drying and improves overall energy utilization. • Electricity may be used behind the meter or evaluated for export, subject t
Slide 8: Char Value Pathway
Char Value Pathway Stage Product Required Upgrading Commercial Logic Cooling, handling, basic Internal qualification and 1 Raw biochar characterization testing Soil amendment (where Characterization testing permitted), adsorption 2 Beneficial-use char (contaminant/TCLP profile) filter media, avoided
Slide 9: Syngas Beyond Power
Syngas Beyond Power HTAP's syngas is a fungible intermediate, not a fixed end product. • The same syngas stream that fuels onsite gensets can instead be routed to a fermentation module for fuel-grade bioethanol production without changing the reactor. • This is a real-options argument: it preserves
Slide 10: Why Integration with Existing C&D Processors Matters
Why Integration with Existing C&D Processors Matters The strongest project candidates already sort and handle C&D wood at scale. Ideal site characteristics: • Existing C&D wood volume, including difficult/low-margin fractions • Ability to segregate painted, treated, or engineered wood from clean str
Slide 11: Key Risks and Mitigation
Key Risks and Mitigation Risk Why It Matters Mitigation Approach Contamination profile varies by Feed specification and sorting QA Feedstock variability demolition source and vintage protocol Beneficial-use vs. controlled-waste Char classification Characterization testing program status affects disp
Slide 12: CETY Role
CETY Role CETY supports the project from feasibility through commissioning. • Feedstock and site screening • Preliminary mass and energy balance • Process configuration and equipment scope • HTAP reactor and syngas conditioning system • Power-generation integration • Char handling and upgrading syst
Slide 13: What CETY Needs for Preliminary Assessment
What CETY Needs for Preliminary Assessment To evaluate a candidate site, CETY would request: • Current C&D wood volume and composition (clean vs. painted/treated/engineered fractions) • Contamination profile: known preservatives, coatings, or engineered-wood content • Moisture content and current pa
Slide 14: Proposed Next Step
Proposed Next Step Preliminary HTAP C&D Wood Conversion Assessment Deliverable: • Feedstock suitability review • Conceptual process configuration • Preliminary mass and energy balance • Indicative char value pathway • Power-generation integration concept • Permitting pathway review • Data gaps and t
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