CETY Launches HTAP™ Platform for Anaerobic Digestion Facilities to Increase RNG Production and Convert Digestate into Biochar

Rhea-AI Summary

Clean Energy Technologies (Nasdaq: CETY) launched an HTAP™ platform for integration with anaerobic digestion (AD) and renewable natural gas (RNG) facilities to convert hard-to-digest biomass and digestate into additional RNG and carbon-rich biochar.

Key metrics: a single HTAP™ unit producing 1,500 Nm³/hour syngas can support ~13 MMBtu/hour of RNG equivalent; HTAP™ can convert digestate to support 1.3–1.6 MW onsite power or up to 8 MMBtu/hour supplementary RNG. The company estimates the combined platform could generate >$3 million/year incremental RNG value per commercial installation, before biochar value and avoided digestate costs, with outcomes dependent on feedstock, scale, markets, and regulatory approvals.

Positive

• 1,500 Nm³/hour syngas => ~13 MMBtu/hour RNG equivalent
• Supports up to 1.3–1.6 MW onsite power or up to 8 MMBtu/hour supplementary RNG
• Estimated >$3 million/year incremental RNG value per commercial installation (pre-biochar)

Negative

• Incremental revenue estimate depends on feedstock, design scale, regional markets, and regulatory approvals
• Biochar commercial value contingent on testing and certification before market eligibility
• Digestate contains >55% unprocessed volatile solids, creating handling costs and variability in outcomes

Key Figures

Syngas output 1,500 Nm³/hour Single HTAP unit syngas production capacity

Incremental RNG 13 MMBtu/hour Additional RNG equivalent from one HTAP unit

Digestate volatile solids more than 55% Unprocessed volatile solids content in digestate

Onsite power support 1.3–1.6 MW Onsite power supported by digestate conversion

Supplementary RNG up to 8 MMBtu/hour Supplementary RNG from digestate via HTAP

RNG price range $25–$35 per MMBtu Voluntary and compliance RNG markets cited

Incremental RNG value more than $3 million per year Incremental RNG value from a single installation

Market Reality Check

$0.9600 Last Close

Volume Volume 919,629 is far below 20-day average 18,487,611, suggesting limited pre-news participation. low

Technical Shares at $0.96 are trading below the 200-day MA of $4.33 and 91.43% below the 52-week high.

Peers on Argus

CETY fell 10.28% while peers showed mixed moves (e.g., LASE up 7.41%, INLF up 5.78%, SPPL down 2.95%, CVV down 0.84%), indicating stock-specific dynamics rather than a coordinated sector move.

Historical Context

Date	Event	Sentiment	Move	Catalyst
Nov 25	Storage project win	Positive	+116.8%	Award of largest BESS project to date with $10M contract value.
Nov 05	Crypto power launch	Positive	-2.9%	Launch of mobile modular power and cryptomining solution with METIS.
Nov 04	AI data center plan	Positive	-27.8%	Announcement of intent to develop energy solutions for AI data centers.
Nov 03	Geothermal partnership	Positive	-6.2%	Strategic collaboration to commercialize DeepFyre geothermal power systems.
Oct 23	Nasdaq compliance	Positive	+6.5%	Regained compliance with Nasdaq minimum bid price requirement.

Pattern Detected

Large contract and compliance wins saw strong or positive reactions, while strategic/vision announcements often coincided with negative price moves.

Recent Company History

Over the last few months, CETY reported several strategic milestones, including a $10 million BESS project in New York on Nov 25, 2025 that drove a 116.82% move, and regaining Nasdaq bid-price compliance noted on Oct 23, 2025. Other thematic releases on AI data centers, crypto power solutions, and a geothermal collaboration saw negative reactions. This announcement adds another technology/platform launch, extending CETY’s waste-to-energy and RNG narrative alongside recent storage and geothermal initiatives.

Regulatory & Risk Context

Active S-3 Shelf Registration 2025-08-21

$70,000,000 registered capacity

An amended S-3 shelf filed on Aug 21, 2025 registers up to $70,000,000 of securities plus a $25,000,000 sales agreement prospectus, providing significant capacity for future capital raises once effective, alongside disclosed PRC regulatory risks.

Market Pulse Summary

This announcement introduces CETY’s HTAP™ platform as an add‑on to anaerobic digestion and RNG facilities, targeting hard‑to‑digest biomass and digestate to unlock additional energy and biochar value, with cited RNG pricing of $25–$35 per MMBtu and potential value above $3 million per year per installation. Against a backdrop of recent project wins, going‑concern language, and an active $70,000,000 shelf, investors may focus on commercialization pace, contract flow, and funding structure for deployments.

Key Terms

anaerobic digestion technical

"platform designed for integration with existing and planned anaerobic digestion (AD)"

Anaerobic digestion is a process where microorganisms break down organic material—such as food waste, agricultural residues, or sewage—in sealed, oxygen-free tanks to produce biogas (mainly methane) and a nutrient-rich digestate. For investors, it is a renewable-energy and waste-management technology that can create steady revenue streams from sold energy, heat, or renewable credits and yield valuable fertilizer byproducts, much like turning a waste pile into a small power plant and soil-amendment business.

AI-generated analysis. Not financial advice.

IRVINE, CA., Dec. 10, 2025 (GLOBE NEWSWIRE) -- Clean Energy Technologies, Inc. (Nasdaq: CETY) (“CETY” or the “Company”), a clean energy technology company delivering scalable solutions in power generation, storage, waste-to-energy, and heat-to-power, today announced a dedicated HTAP^™ based platform designed for integration with existing and planned anaerobic digestion (AD) and renewable natural gas (RNG) facilities. The solution enables AD operators to convert hard-to-digest biomass and AD digestate into additional renewable energy and carbon-rich biochar, improving the overall efficiency and economics of RNG production.

Many AD plants face biogas-output limitations due to the low biodegradability of certain organic feedstocks. CETY’s High Temperature Ablative Pyrolysis (HTAP^™) technology thermochemically converts forestry residues, agricultural waste, and other non-food biomass inputs into clean syngas. When paired with anaerobic or catalytic methanation systems, this syngas can be upgraded to pipeline-quality RNG.

A single HTAP^™ unit producing 1,500 Nm³/hour of syngas can support production equivalent to approximately 13 MMBtu/hour of additional RNG, placing one HTAP^™ system between a medium- and large-scale AD facility in terms of incremental RNG output.

The platform also addresses a growing industry challenge: digestate management. Digestate can contain more than 55% of unprocessed volatile solids, requiring long composting periods and incurring handling costs. HTAP^™ thermochemically converts digestate into syngas—supporting up to 1.3–1.6 MW of onsite power or up to 8 MMBtu/hour of supplementary RNG—and into biochar that can be tested and certified for agricultural or industrial applications. Biochar can offer carbon stability, pathogen elimination, improved soil conditioning characteristics, and eligibility for carbon sequestration credits, subject to certification.

Alexander Skorokhodov, Director of Technology at CETY, stated:

“Anaerobic digestion is a proven pathway for renewable gas, but digestibility limits and digestate handling costs restrict its full potential.” HTAP^™ unlocks the remaining energy in hard-to-digest biomass and converts digestate into clean energy and biochar. This enables AD operators to potentially expand RNG output while improving environmental and economic performance.”

With voluntary and compliance RNG markets ranging from $25 to $35 per MMBtu, the combined HTAP^™ AD platform could generate more than $3 million per year in incremental RNG value from a single commercial installation, depending on feedstock, design scale, regional markets, and regulatory approvals, before accounting for biochar value and avoided digestate management costs.

About Clean Energy Technologies, Inc. (CETY)

Headquartered in Irvine, California, Clean Energy Technologies, Inc. (CETY) is a rising leader in the zero-emission revolution by offering eco-friendly green energy solutions, clean energy fuels and alternative electric power for small and mid-sized projects in North America, Europe, and Asia. We deliver power from heat and biomass with zero emission and low cost. The Company's principal products are Waste Heat Recovery Solutions using our patented Clean CycleTM generator to create electricity. Waste to Energy Solutions convert waste products created in manufacturing, agriculture, wastewater treatment plants and other industries to electricity and BioChar. Engineering, Consulting and Project Management Solutions provide expertise and experience in developing clean energy projects for municipal and industrial customers and Engineering, Procurement and Construction (EPC) companies.

CETY's common stock is currently traded on the Nasdaq Capital Market under the symbol “CETY.” For more information, visit www.cetyinc.com.

Follow CETY on our social media channels: Twitter | LinkedIn | Facebook

This summary should be read in conjunction with the Company’s quarterly report on Form 10-Q for the quarterly period ended September 30, 2025 and other periodic filings made pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, which contain, among other matters, risk factors and financial footnotes as well as a discussions of our business, operations and financial matters located on the website of the Securities and Exchange Commission at www.sec.gov.

Safe Harbor Statement

This news release may include forward-looking statements within the meaning of section 27A of the United States Securities Act of 1933, as amended, and Section 21E of the United States Securities and Exchange Act of 1934, as amended, with respect to achieving corporate objectives, developing additional project interests, the Company's analysis of opportunities in the acquisition and development of various project interests and certain other matters. These statements are made under the "Safe Harbor" provisions of the United States Private Securities Litigation Reform Act of 1995 and involve risks and uncertainties which could cause actual results to differ materially from those in the forward-looking statements contained herein. Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based only on the Company's current beliefs, expectations and assumptions regarding the future of CETY’s business, future plans and strategies, projections, anticipated events and trends, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and many of which are outside of the Company's control. Therefore, you should not rely on any of these forward-looking statements. Forward-looking statements can be identified by words such as: "anticipate," "plan," "expect," "estimate," "strategy," "future," "likely," "may," "should," "will" and similar references to future periods. Any forward-looking statement made by the Company in this press release is based only on information currently available to us and speaks only as of the date on which it is made. The Company undertakes no obligation to publicly update any forward-looking statement, whether written or oral, that may be made from time to time, whether as a result of new information, future developments or otherwise.

Clean Energy Technologies, Inc.

Investor and Investment Media inquiries:
949-273-4990
ir@cetyinc.com
Source: Clean Energy Technologies, Inc.

FAQ

What does CETY announced on December 10, 2025 regarding HTAP™ and RNG production?

CETY launched an HTAP™ platform to convert hard-to-digest biomass and digestate into syngas, RNG and biochar for integration with AD/RNG facilities.

How much syngas and RNG equivalent can one CETY HTAP™ unit produce?

One HTAP™ unit producing 1,500 Nm³/hour syngas can support about 13 MMBtu/hour of additional RNG equivalent.

How much onsite power or supplementary RNG can the HTAP™ AD platform support?

HTAP™ can support up to 1.3–1.6 MW of onsite power or up to 8 MMBtu/hour of supplementary RNG from digestate conversion.

What incremental revenue does CETY estimate from a single HTAP™ commercial installation?

CETY estimates the combined HTAP™ AD platform could generate more than $3 million per year in incremental RNG value before biochar value and avoided digestate costs.

Are there regulatory or market conditions that affect CETY’s HTAP™ projected value?

Yes; realized value depends on feedstock, design scale, regional markets, and required regulatory approvals and certifications.