We are excited to share that we have signed a Memorandum of Understanding (MOU) with Hengst SE, a global leader in filtration and fluid management solutions, to jointly develop and test structured Direct Air Capture (DAC) adsorber incorporating Dotz’s proprietary sorbent materials.

Under the MOU, we will supply our AMP-family sorbents for prototype development, while Hengst will leverage its advanced filtration design, molding, and manufacturing capabilities to structure the materials into DAC adsorber formats and conduct performance benchmarking against commercial sorbents. If the prototype achieves predefined performance targets, the companies intend to enter good-faith discussions regarding potential commercial supply agreements.
Dotz CEO, Sharon Malka, said: “This MOU represents a major step forward as we bring our solution closer to DAC players, moving from sorbent material innovation to structured DAC system solutions, paving the way for broader commercial deployment. We are proud that Hengst, a global leader in filtration technology, recognizes the potential of our high-performance sorbent materials. Together, our goal is to develop a plug-and-play adsorber with superior performance, helping DAC players reduce capture costs while simplifying logistics and system integration.”
Dr. Laura Marie Henning, Development Engineer at Hengst SE, said: “Direct Air Capture presents unique technical challenges that require both advanced sorbent materials and optimized structured adsorber design. We look forward to combining Hengst’s expertise in filtration engineering and industrial manufacturing with Dotz’s innovative sorbent technology to evaluate high-performance DAC adsorber concepts.”
For more information on this coolaboration, reach out to us at: info@dotz.tech