AHT designs and installs worldwide decentralised CleanTec systems that generate CO2-neutral electricity, heat, and basic chemical substances from biogenic residues.

We offer green energy from 200 kW to 15 MW to agricultural, industrial, and municipal operations, depending on your needs, either as hot gas or with a focus on electricity or heating. We are happy to produce on-site using the residual and waste materials that are generated at your location. Alternatively, we can source the fuel or offer you a suitable operating model.

AHT CleanTec is your partner, from plant delivery to long-term full operation!

Current News from the CleanTec World

New processes, innovative approaches to energy generation from biogenic sources, and much more.
In our News Center, you’ll find interesting information about new research projects, our CleanTec solutions, trade fairs and events, as well as news from our team – all at a glance. Follow us here to see what we’re doing for defossilization.

10. June 2024

New Team Members

We are thrilled to welcome Laura and Paul to our team. With his expertise in process engineering, Paul says: “Enabling […]
02. May 2024

People News

People News | We are delighted to welcome our latest team members, Sven and Milad, who bring an impressive range […]
25. March 2024

Annual meeting of the DECHEMA Division High Temperature Technology

We were pleased to present our highly interesting technology for the energetic/material recycling of biogenic residues and waste materials at […]
29. January 2024

AHT Cleantec Achieves Swift Installation of Gas Generators in Japan, Signaling Continued Growth

AHT Cleantec, a leading player in clean tec solutions, is pleased to announce the rapid and successful installation of additional […]
02. January 2024

System components accepted – parts ready for shipment to Japan!

AHT Cleantec is delighted to announce a major milestone with our Japanese partner: the successful completion of the Factory Acceptance […]
14. December 2023

Full house: a successful vernissage

Around 100 visitors ensured a successful and atmospheric start to the TransformEnergy exhibition. After months of preparation, the “TransformEnergy” exhibition, […]
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